• Links to electronics industry companies


    Index

    • Audio
    • Automation
    • Batteries
    • Component dealers
    • Component industry links
    • Computer products
    • Connectors and cable
    • Electrical accessories
    • Electronics kits
    • Enclosures and mechanics
    • Manufacturing and modules for larger products
    • Telecommunications and data communications
    • Test and measurement equipments
    • Tools for electronics work
    • Video
    • Consulting and design services
    • Repair manuals
    • Other unsorted links
    • Surge suppressors


    Links to electronics manufacturer link pages

    • CircuitOnline - directory of services for the electronics manufacturing industry
    • Company list on Hardware Web
    • Dana's Index of Electronic Mafufacturers on the Web - links to ovet 600 electronic component manufacturers
    • E-LAB Digital Engineering, Inc.'s Embedded Electronics Resource Directory
    • ElectricNet - guide and resource locator for electric power industry
    • ElectroBASE - listing of distributors, representatives, services, and component manufacturers of interest to the the electronics industry
    • Electronics Manufacturers on the Net - Alphabetic Company Index
    • Global buyers guide
    • Gray's Semiconductor Page - semiconductor manufacturers
    • Integrated Circuits - Manufacturers
    • Leroy's Engineering Web Site - electronics component manufacturers categoriazied by component type
    • Links to electronics and computer mr manufacturers - page in Finnish
    • Motor Manufacturers - list of some manufacturers/distributors of low voltage motors for battery operation
    • Mectronic - Directory of Manufacturers, Suppliers & Services for Electronic, Electrical & Mechanical Products
    • The Electronics Source Book - directory used by electronics buyers and engineers to source products and services
    • The Music Yellow Pages - Industry Trade Directory for The Music, Pro Audio, Lighting & Entertainment Industries
    • Thomas Register of American Manufacturers


    Electronics component industry links

    This is a list of electronics companies. It is not complete but should be useful for many people like it is now. Company name listed here does not guarantee anything of the quality of their services or products.

    If you know good companies to add to this list then you can e-mail me your suggestions. When you suggest a companye then please specify that you want the company to be added to this page, company name, web page address and what the company does.

    • 3Dfx - PC 3D graphics accelerator ICs
    • Adaptec - data storage and networking
    • Advanced Hardware Architectures (AHA) - error correction
    • Advanced RISC Machines (ARM) - processors
    • Allegro Microsystems - ICs, sensors, hall-effect sensors, driver ICs formerly made by Sprague semiconductor
    • Allen Avionics - LC filters and electro-magnetic delay lines
    • Altera - programmable logic
    • Amidon - powdered iron and ferrite cores
    • AMD
    • Analog Devices
    • Applied Micro Circuits Corporation - networking ICs
    • Averlogic - multimedia and communications
    • BitParts - solid-state switches
    • Bourns - connectors, transformers, resistors, potentiometers, multifuse
    • Burr-Brown - amplifiers, data converters, isolators
    • Bussman - fuses, circuit protection devices
    • CAL Crystal Lab - crystals
    • C-Cube - digital video compression
    • Chrontel - multimedia, audio/video, clocks
    • Cirrus Logic - multimedia, graphics, data storage, communication, computer
    • Coilcraft - magnetic components, indictors, EMI/RFI components
    • Cojot Antennas - RF filters and antennas
    • Commonwealth Sprague - motor run, snubber, and commutation capacitors, power factor correction assemblies, and harmonic filters
    • Conexant - formerly known as Rockwell Semiconductor Systems, includes Brooktree
    • Consumer Microcircuits Limited - integrated circuits for communications
    • CP Clare - transformer, relay, overvoltage protection, solid state relay, telecom, opto
    • Crydom - solid state relays, power modules
    • Crystal Semiconductor - mixed signa, audio codecs, multimedia, digital video/audio, telecom, networking, flat panel electronics, imaging
    • Cypress - memory, programmable logic, cache memory, datacom, microcontrollers
    • Dallas Semiconductor - telecom, memory, microcontrollers, timekeeping, battery management, digital potentiometers
    • DynaChip - programmable logic
    • Datatronics - transformers, magnetic components
    • EG&G Optoelectronics - linear xenon flash lamps, xenon arc lamps, gas discharge lamps, LEDs, laser diodes
    • E-Lab Digital Engineering - special purpose digital ICs and modules
    • Elantec - analogue integrated circuits, video ICs
    • ESS Technology - integrated mixed signal semiconductor audio for multimedia
    • Evox Rifa - capacitors
    • Exar - analog electronics, datacom, video
    • Fairchild Semicondictor
    • Finder - relays and sockets
    • F.W. Bell - hall effect sensors, current sensors, Gauss/Tesla meters
    • Gennum - broadcast video ICs and hearing instruments, speacial application ICs
    • General Semiconductor - discrete components
    • Genesis Microchip - Video/Graphic ICs
    • Hamamatsu Photonics - optoelectronics
    • HanKyung Telecom - crystalts, crystal oscillators
    • Hewlett Packard (HP) - communication, computer, opto, IR, RF, displays, bar code, motion control
    • Hitachi Semiconductors
    • Holtek Semicondictor
    • IBM - mixed signal, digital video, communication, microcontroller, graphics, microprocessors, IR, storage
    • ICT - standard and special programmable logic devices
    • Infineon Technologies - component earlier made by Siemens Microelectronics
    • Information Storage Device (ISD) - sound storage chips
    • IMP - analog integrated circuits for data communications and power management applications
    • Integrated Circuit Systems - clocks, lans, telecom, ASIC
    • Intel - processors and computers
    • International Rectifier - power semiconductors, hexfets
    • Intersil - multimedia, video, DSP, transient suppressors, military, intelligent power, discretes, formerly known as Harris Semiconductor
    • Isocom - optoelectronics
    • ITT Semiconductors - DSP, mixed-signal, discretes, multimedia, microcontrollers
    • Kawasaki LSI - ASICs, content addressable memory, USB components
    • Lattice - programmable logic ICs
    • Linear Technology - linear integrated circuits
    • Linfinity
    • LSI Logic - mass storage, data I/O, ASIC
    • Lucent - FPGA, telecom, networking
    • MagneTek - transformers and inductive components
    • Massa - electroacoustic products for ultrasonic sensing applications
    • Maxim - conversion, interfacing, switcher
    • Melexis Microelectronic Integrated Systems - hall effect sensors, sensors, interfacing ICs, security ICs
    • Micro Analog Systems - analogue systems
    • Microchip - microcontrollers
    • MicroDisplay - small displays
    • Micro Electronics - small signal transistor, medium power transistor, programmable uni-junction transistor & Field Effect Transistor
    • Micronas - integrated circuits, digital signal processors, microcontrollers, and Hall sensors
    • Midcom - transformers
    • MIPS - microprocessors
    • Mitel - telecom, also former GEC Plessey Semiconductors and Ferranti products
    • Motorola - discretes, general purpose, computer, communication, memory, microprocessors, microcontrollers, opto
    • Murata Electronics - capacitors, filters, resistors, inductors, piezoelectric, microwave components, thermistors
    • Muuntosähkö
    • National Semiconductor
    • NCR - computers products, check also experimental R&D server
    • NEC - microprocessors, microcontrollers, memory, semi-custom, general purpose, discretes, RF, opto
    • NJR Corporation - North American subsidiary of New Japan Radio Company
    • Nonvolatile Electronics (NVE) - sensor products incorporating Giant Magnetoresistance (GMR) materials
    • Oki Semiconductor - broad-range manufacturer of integrated circuits
    • OPTi - computer chipsets and motherboards
    • Opto 22 - solid state relays
    • Philips - wireless, audio/video, multimedia, microcontrollers, general purpose, discrete
    • Panasonic Industrial Components
    • Pericom - digital and mixed-signal integrated circuits
    • PICO Electronics - miniature transformers and inductive components, DC/DC converters, power supplies
    • Piezo Systems - piezolelectric components
    • Polaroid OEM Group - electrostatic ultrasonic transducers for distance measurement
    • Power Innovations - acquisition of the power semiconductor manufacturing and marketing interests of Texas Instruments
    • Prem Magnetics Incorporated - transformers
    • QuickLogic - FPGAs
    • QT Optoelectronics - supplier former Motorola optoelectronics components
    • Rambus - high speed interface technology
    • Raytheon - defence, aviation
    • Rendar Schurter - electrical components
    • RF Techniques - high power attenuators, resistors and terminations, design of RF/microwave amplifiers and combiners
    • Rhombus Industries - magnetic products, transformers, inductors, filters, delay lines
    • Rockwell
    • Rohm - asic, audio, computer ICs, regulators, resistors, standard ICs, transistors, video
    • S3 - PC graphics chips
    • Sanyo Semiconductor - discretes, ICs, LCDs, LEDs, STK-series power amplifier ICs
    • Scenix Semiconductor - microcontrollers
    • Schott Corporation - manufacture and design of transformers, inductors and magnetic components
    • Seagate - data storage
    • SGS-Thomson - broad range of semiconductor integrated circuits
    • Sharp Microelectronics - American unit
    • Signal Transformer - power transformers
    • Silicon Motion - graphics and multimedia ICs for mobile computing devices
    • SMD Inductors - Surface Mount RF Inductors
    • Sony Semiconductors - TV, audio, optoelectronics, lasers, memory
    • Standard Microsystems Corporation
    • SUMMIT Microelectronics - integrated analog products which utilize E²PROM technology
    • Sun Microsystems - Java, Sparc motherboards
    • Suntan Technology Company Limited - capacitors
    • Svetlana - power tubes
    • Teccor - Triacs, SCRs, rectifiers, diacs, sidacs
    • TelCom Semiconductor - linear and mixed-signal devices, regulators
    • Teledyne Relays - electromechanical and solid state relays
    • Tele Quarz - crystals, oscillators, filters
    • Temic Semicondictors - discrete components, standard ICs, ASIC
    • Texas Instruments - general purpose, computer, networking, programmable logic, memory, communication, ASIC, DSP
    • That Corporation - audio ICs, subassemblies, VCA
    • Tokin - EMI/EMC components, transformers, inductors, capacitors, relays, magnets, magnetic card and chipcard technology
    • Toshiba
    • Trafomic - transformers
    • Trident Microsystems - PC graphics ICs, multimedia ICs
    • Ulveco - toroidal transformers
    • United Microelectronics Corporation - memory, computer, commercial
    • Unitrode - analog/linear and mixed-signal ICs, switcher components
    • Urite - ferrite cores for EMI suppression
    • VIA - PC-specific core logic products
    • Vishay Siliconix - MOSFETs
    • Vishay-Telefunken - optoelectronics
    • VTI Hamlin - micromachined silicon capacitive sensors for automotive and industrial applications
    • Western Digital - mass storage
    • Winbond - memory, lan, telecom, multimedia
    • Xenon Corporation - illumination product, Xenon lamps
    • Xicor - nonvolatile memory, digital potentiometers and microcontroller peripherals
    • Xilinx - programmable logic, FPGA
    • Zilog - microcontroller, microprocessor, DSP, communication
    • Zoran - Audio & Video integrated circuits and software for the consumer and PC markets


    Connectors and cable

    • AMP - connectors and cables
    • Amphenol - connectors, audio and video connectors, fiber optics
    • Belden Wire & Cable Company - cables
    • Bulgin - connectors, power filters, fuseholders, battery holders, knobs
    • Canare - audio and video cables, connectors, accessories, patch panels, digital audio accessories
    • Kings Electric - video patch panels, telecom connectors and adapters
    • Krone - connectors, cabling systems
    • Mill-Max - interconnection components, IC sockets
    • Mogami - audio and video cables
    • Molex - modular connectors
    • Neutrik - audio connectors, audio test systems
    • Panduit - connectors, wiring accessories
    • Precision Interconnect
    • Raychem - overcurrent and overvoltage protection, heat-shrinkable tubing, interconnection systems, wire and cable, cable marking accessories, displays
    • Sentinel Connector Systems - specized in RJ modular system connectors
    • Stewart Connector - modular and special connectors
    • Switchcraft - connectors, jacks, plugs, and switches

    Elecronic component dealers and distributors

      USA

      • Ad-Tech Electronics - electrical and electronic components
      • All Electronics - California USA, surplus components
      • Allied Electronics
      • Alltronics - sells and buys electronic components and equipment
      • Antique Electronics Supply - tubes and parts for old equipments
      • Arrow Electronics - global component distributor
      • Audio Warehouse
      • B.G. Micro - mailorder electronics
      • Debco Electronics
      • Digi-Key
      • Earth Computer Technologies (The Flat Panel Solutions Company)
      • Electronix Express - mail order distributor
      • Electronics Information Online (EOI) - electronics surplus in USA, electronics, computers, optical materials, lasers
      • Gateway Electronics
      • Halted Specialities Co. - high-tech goodies for the techno-tinkerer in Santa Clara, CA
      • Jameco Electronics - component and computer mail order
      • JDR Microdevices
      • Jm Electronic Components
      • Marlin P. Jones & Assoc. Inc.
      • Marshall - USA and Canada
      • Mouser Electronics
      • Newark
      • New Sensor/Sovtek - tubes
      • Parts Express
      • Radio Shack
      • Surplus Sales of Nebraska
      • Todds House of Fiber - Fiber optics, light sources, electronics components

      Europe

      • Arrow Electronics Europe
      • Bull Electrical - UK
      • C-I Electronics
      • Conrad Electronic - also German site at http://www.conrad.de/
      • Critchley Components - transformers and magnetic components to the telecommunications industry
      • Dannell Electronics - electronics components distributor in UK
      • Display Electronics - surplus electronics
      • DTE Microsystems - UK
      • Electronics Express
      • Elfa - Sweden
      • Ericsson Electronic Services - Sweden
      • Farnell Components & Electronics Services - UK
      • Greenweld Electronic Components - UK, surplus and redundant stock
      • Maplin Electronics - UK
      • Memec Global Distribution - UK
      • Monacor
      • Rapid Electronics - UK
      • RS Components - UK
      • Schuricht Electronik - Germany
      • SEI

      Other parts of world

      • Spektrum Elektronik Ltd. - distributor of electronic components, connectors, switches, cables in Turkey

    Component dealers in Finland

      Company lists

      • Elektroniikan osto-opas
      • Tietokone- ja tietokonekomponenttimyyjät - lista liikkeistä
      • Tomi Engdahl's list of electronics components shops in Finland near Helsinki

      Companies

      • Amertronics
      • Arrow Finland
      • Bebek Electronics
      • Dalma Electronics - LEDs and more
      • Damsel
      • Elektrolind - electrical components, circuit breakers, switches, alarms
      • Integrated Electronics
      • Intertrafo - transformers, power supplies, wound components
      • Kouluelektroniikka- opetussarjat, työvälineet, kellotarvikkeet
      • Noretron
      • Partco
      • Service Östling - components and spare parts in Finland
      • SP-Elektroniikka
      • Suomen Huoltopalvelu - electronics spare parts, repairing tools
      • Teletekno - telecommunications, measurement, connectors, cabling systems, Krone products
      • Yleiselektroniikka

    Other companies in electronics business

      Measuring equipment, tools etc.

      • American Science & Surplus
      • Data Devices International - degaussers for different magnetic storage medias
      • High Tech Horizon's - electronics products and components
      • Lazar Research Laboratories - laboratory instruments: data logger, pH measurement
      • National Instruments - measuring equipmens
      • Sensorex - pH and ORP Electrode Source
      • Tandy - Radio Shack

      Electronics kits

      • ADNAV Electronics - ISA hotplug extender card kit, parallel port A/D converter, biomedical applications
      • APS XILINX Foundation
      • Cana Kit - educational and professional electronic kits
      • Carl's Electronics
      • Debco Electronics Electronic Kits
      • DIY Electronics - electronics kits, lasers, optics
      • DTE Microsystems
      • Dunfield Devellopment Systems - microprocessor kits
      • Electronic Rainbow - hobby and educational kits, PC IR decoder kit+software
      • ELV - pages in german so use automatic translation to english
      • HVW Technology - source of microcontrollers and robotics equipment, mostly to students and hobbyists, main focus is in Canada but also sells to USA and Europe
      • Interresting Devices - microcontroller kits, PIC processors packed in smartcard
      • J R Kerr Prototype Devellopment - PIC based servo motor control
      • Koolkits - arthquake detector and controller
      • Kouluelektroniikka - site in Finnish
      • Lynxmotion - Mobile Robot and Manipulator Kits
      • Mega Surplus Electronics - computer IR remote analyzer, chart recorder and digital oscilloscope
      • MicroLee Technology - electronic circuit kits
      • Mondo-Tronics Robot Store - miniature robots & supplies
      • Oatley Electronics - electronics kits, lasers, electric motors, audio, night-vision
      • Ozitronics - electronics kits in Australia
      • PAiA Electronics - electronic kits for audio and music
      • PC Kits - electronics kits which connect to PC ports
      • Quality Kits
      • Ramsey Electronics - maker of famouse FM10 kit
      • Robohoo - list of companies selling robotics and electronics kits for the hobbyist
      • RobotBooks.Com - robotics kits and books
      • Smart Kit Electronics
      • Technology Education Index - electronics and robotics kits
      • Technology Electronics - high technology electronic kits
      • Velleman - high quality electronics kits and component in Europe, kit katalogue available in PC format
      • Welborne Labs - Audio Kits and Electronic Components

      Telecommunications and data communications

      • Applied Micro Technology - data communication, VBI, SCA, industrial controls
      • Advanced Network Solutions - ata/voice communications and connectivity products, wireless link products
      • Asante - fast ethernet
      • Ahern Communications Corporation - worldwide distributor of telephone headsets, PC headsets, cordless telephone headsets and telecom products
      • B&B Electronics - Tools to Solve Your Serial Communication and Control Problems
      • Black Box - data communications and special products
      • BreezeCOM - wireless technology for telecom, datacom and LANs
      • Cayman Systems - HDSL products, access products, routers
      • Cermetek - mode modules, DAA modules
      • Comrex - audio codecs, frequency extenders, telephone line couplers
      • Design Combus - baseband modems, sells Patton Electronics products in Finland
      • D.D.S Electronics - cordless communication modems for the european market
      • Digital Product Company - telecom related kits and products
      • Domosys - power line IC transceivers and development tools
      • Elektrobit - radio modems, transcoders
      • EPL - Telecommunication Test Equipment
      • Farallon - LAN products
      • Hagstrom Electronics - PC keyboard interface products, encoder and decoder modules for PC keyboard interface
      • JECH Technologies - telephone related products: ring generators, adapters
      • Kenwood Comunications Corporation - amateur radio and mobile radio
      • Krypton Isolation - DAA circuits
      • Madge Networks - ATM, Ethernet, ISDN, Token Ring
      • Math Associates - fiber optic products for video, audio and data communications
      • Mike Sandman - Telecom & Cable Installation Products
      • Nera - microwave transmission systems, mobile satellite communications
      • Netcontrol - distributed control systems, communcation products
      • Nokia - mobile phones, telecommunication, monitors
      • Option International - mobile data solutions
      • Pairgain - telecommunication products, xDSL
      • Patton Electronics - communication products, surge suppressors
      • PDI Electronics - RF electronics for cable TV and telecommunications industry
      • PictureTel - video conferencing systems
      • Plantronics - headset products for telephony, computer and cellular applications
      • RAD Data Communications - data access products
      • Radio-Tech Ltd. - radio modules, radio modems, antenna, RF telemetry
      • R.E. Smith - RS232 to RS485/RS422 converters, serial communication control
      • RIPARIUS Ventures - Internet telephone handset
      • Saelig Company - enbedded control, PC/104, control buses
      • Siemens - telecom networks, fiber optics, components
      • Sigtek - Software Radio Company
      • TeleAdapt - adapters for travellers
      • Telebyte USA - data communications
      • Telect - cable manangement systems, patch panels, fiber optics
      • Teleste - telecommnications, teching systems
      • Telex Computer Audio Group - computer microphones, headsets, embedded microphones
      • Tut System - xDSL, LAN products
      • US Robotics - modems
      • Viking - telecommunication peripherals
      • Westell - xDSL modems
      • XECOM - standard and custom Data/Fax/Voice Modems and Telephone Line Interface (DAAs) modules

      Enclosures and mechanics

      • Armeka - transport cases, plastic parts, vibration and shock protection
      • Fibox - enclosures
      • Hammond Manufacturing - transformers and enclosures
      • Rittal - enclosure systems, power distribution components
      • Sescom - enclosure systems based on extruded aluminum and interchangeable panels, 19" rack enclosures

      Manufacturing and modules for larger products

      • 4QD - controllers for battery operated electric motors
      • Antec - redundant power supplies, computer power supplies, multimedia peripherals
      • Astec - power supplies
      • Cebek - assembled electronic modules for many purposes
      • CrossBow - accelerometer modules
      • Datatest Corporation of San Diego - precision test equipments, sub-contracted parts and service to electro-mechanical industry
      • Dedicated Devices - System Level Automation Modules
      • Devco Design - enclosures
      • ExpressPCB - Free PCB layout editor for Win95 & low cost PC board manufacture
      • High Tech Chips - special chips based on PIC12C509
      • Hoye Lighting Limited - electronics ballasts, halogen transformers and high-frequency luminaries
      • Industrologic, Inc. - Single Board Computers, Data Acquisition, Industrial Displays
      • Insightech Electronics - small board prototyping service
      • Kent Displays - Liquid Crystal Display technology, ChLCD display keeps showing picture without power
      • Koolatron - 12V thermoelectric coolers & warmers, thermoelectric water-coolers
      • Kopin - miniature flat panel displays
      • Ledtronics - led arrays, special LEDs
      • Lumitex - electronics backlighting for LCDs and other aplications
      • Melcor - Thermoelectric Coolers, heatsinks, Temperature Controllers
      • microEngineering Labs - PICmicro microcontroller development tools
      • Micromint - single-board computers and industrial embedded controllers, PIC packed as Basic Stamp
      • Mini-Circuits - RF modules
      • National Control Devices - serial port controlled moduled, LCD displays, A/D
      • Newport Components - DC/DC converters, transformers, inductors
      • Planar - flat-panel display components based primarily on electroluminescent (EL) technology
      • Power Trends - small power converters, including small switchers to replace 78xx series regulators
      • Radiometrix - low power radio modules
      • Scott Edwards Electronics - serial LCD displays
      • Sunon - blowers for electronics products
      • US Digital - encoders, sensors, interfacing products

      Batteries

      • Duracell
      • Energizer
      • Rayovac

      Circuit boards

      • Capital Electro-Circuits

      Audio

        Loudspeakers

        • Amphion Loudspeakers
        • Ampspeakers - active studio monitors, high end hifi
        • Audax - speaker elements
        • Audes - speaker, speaker elements, transformers
        • Audio-X-Stream - ribbon speaker elements, crossovers
        • Bose - PA and home speakers
        • Boston Acoustics - speaker systems for home and car
        • B&W loudspakers
        • Cerwin Vega - home and PA speakers, bass elements
        • Community Professional Loudspeakers - PA speakers
        • CVA Electrónica - PA speaker enclosures, PA equipments, dimmers
        • Dali
        • Decware - speaker repairs and custom tube amps
        • Definitive Technology
        • Digital Designs Audio - car audio, woofer elements, studio monitors
        • Eastern Acoustick Works - PA speker system design, EAW speaker brand
        • Elac Electroacustic
        • Eminence Speaker
        • Eminent Technology - planar magnetic loudspeakers
        • Energy Speakers
        • Focal - speaker elements
        • Genelec - studio monitor loudspeakers
        • Gradient
        • Harrin Kaiutin
        • Infinity
        • Invisible Stereo - special small wall or ceiling mounted speakers
        • Jamo
        • JBL
        • JBL Professional - PA speakers
        • JL Audio - speaker elements, subwoofer enclosures
        • JMLab
        • JPW Loudspeakers
        • KEF Audio
        • Kmaxima - manufacturer of loudspeaker components(yokes & washers) in Taiwan
        • Krix Loudspeakers - Australia's oldest loudspeaker manufacturer
        • Labtec - computer speakers, computer headsets
        • Logic System - loudspeaker cabinets for the professional pro audio industry
        • Madisound Speaker Components - speaker kits, speaker elements, accessories
        • Meyer Sound - PA speakers
        • Mirage Loudspeakers
        • Morel Acoustics - hi-end speakers and speaker elements
        • Newform Research - large ribbon loudspeakers
        • Ohm speakers
        • OR Loudspeakers
        • Paradigm
        • Polk Audio - speakers and spaker elements
        • Pro Audio - speaker elements
        • RCF
        • Rockford Fosgate
        • Seas - speaker elements
        • ServoDrive - powerful servo subwoofers
        • SLS Loudspeakers - PA speakers which use neodymium ribbons
        • Sound Advance - planar loudspeakers
        • Sound Clearing House - surplus speaker drivers
        • Sound Electronic Systems Switzerland - Stereolith single box stereophonic hi-fi loudspeaker system
        • Technomad - weather-resistant PA loudspeakers
        • Turbosound - sound reinforcement speaker systems
        • Wharfedale
        • Woods & Waters - makes also audiophile loudspeakers

        Hifi equipment

        • Adcom - amplifiers, home theatre equipments
        • Alan Kimmel's Tube Audio Labs - tube amplifiers
        • Alpine - car audio
        • AMC
        • Amplifier Technologies - multichannel power amplifiers for home theatre
        • Antique Sound Laboratory Limited - tube amplifiers and components for OEM markets
        • Apogee Technology - direct digital amplifier
        • Bang & Olufsen
        • Blaupunkt - car audio
        • BMBoschmann - car audio
        • Boulder Amplifiers - preamplifiers, power amplifiers, D/A-converter
        • Clarion - car audio
        • Danish Audio ConnecT (DACT) - volume controls, input selectors, phono stages
        • Denon - hifi equipments
        • Electrocompaniet - hign end audio
        • Goldmund
        • Harman International
        • Harman Kardon
        • ICD - CD Interface modules for OEM Car Audio Equipment
        • Image Dynamics - car audio
        • Kef Kar Audio - car audio products
        • Kennedy Tube Audio - tube amplifier and pre-amplifier products
        • Kenwood - check also Kenwood USA site
        • LC Audio - danish company, that developes, custom builds, and sell directly high end audio products
        • Manley Laboratories
        • Maranz
        • Marchand Electronics - electronic crossover networks, modular audio amplifiers, solid state and vacuum tub equipments
        • Meridian
        • Nakamichi America Corporation
        • NAD - hifi equipment
        • Onkyo
        • Parasound - high end audio and home theater
        • Pass Laboratories - amplifiers
        • Philips - consumer audio
        • Phoenix Gold - car audio
        • Pioneer
        • QED - multiroom audio system components
        • Rotel
        • Sony
        • Soundstream
        • TacT Audio
        • Yamaha

        Digital audio equipments

        • 360 Systems - hard disk-based digital audio recorders/players
        • Apogee Electronics - digital audio
        • ARX - signal processing, amplifiers and speakers
        • Lexicon - digital audio products for studio and consumers
        • Microsound - Digital Audio Workstation
        • Power Technology - DSP FX audio effect card for PC
        • RME Intelligent Audio Solutions -digital audio cards for PC
        • Sample Rate Systems - OEM modules for home theaters, targeted for hifi manufacturers
        • Spectral - audio workstations and related products
        • Stageresearch - Software Solutions for Theatre Audio Playback
        • T.C. Electronic - studio effect equipments
        • Waves - audio processors for the professional audio field

        Professional audio system components

        • Amek - Audio Consoles
        • Analog Bros. - handmade tube equipment for musical instruments and recording
        • ARX Systems - signal processing, amplifiers, crossovers
        • Audio Technologies - audio processing, distribution and matching products
        • BBE Sound - sonic maximizers
        • Behringer - mixers, effects, microphones, equalizers, better secription of products is available at Samsontech Behringer pages
        • Benchmark Media Systems - analog and digital audio equipment
        • BSS Audio - audio processors, equalizers
        • Canford Audio - pro-audio manufacturer and distributor in UK
        • Crest Audio - amplifiers
        • Crown - amplifer, acoustic measurement, FM broadcasting equipments
        • DOD - instrument amplifiers, signal processors, effects
        • Drawmer - professional signal processing
        • Eastern Acoustic Works (EAW)
        • FNR Audio - produce and distribute the Really Nice Compressor (RNC)
        • Focusrite Audio Engineering
        • Formula Sound - mixer, signal processing
        • Fostex
        • Furman Sound - audio signal processors, AC power conditioning and distribution equipment
        • Future Sonics - in ear monitors
        • Garwood Communications - wireless in-ear monitoring
        • Gemini - DJ sound and lights
        • Kam - DJ sound and lights
        • Klark Teknik - signal processing audio equipment
        • Lab Grubben - amplifiers
        • Mackie - mixers
        • Marchand Electronics - electronic crossover networks and modular audio amplifiers, also tube versions
        • MTX - DJ equipments, speakers, mixers, car audio
        • New Frontier Electronics - audio analyzer, surge suppressors
        • Numark - DJ equipment, mixers, speakers
        • Orchid Electronics - DI-boxes, preamp, multicore
        • Outline - power amplifiers, signal processors, disco mixers and loudspeaker systems
        • Pavey - musical instruments, PA
        • Professional Sound System - amplifiers, monitors, crossovers
        • PureSound - automatic microphone mutes
        • QSC Audio - PA amplifier, signal processing, controlling
        • Radio Design Labs - adapters, distribution amplifiers, stick-on modules
        • Red Sound Systems - DJ equipment
        • Richmond Sound Design - theatrical sound consoles, MIDI show control, also at http://www.show-control.com/
        • Sabine - equalizers, processors, effects
        • Samson - mixers, amplifiers, equalizers
        • Sescom - audio accessories, adapters, enclosures, audio transformers, audio equipment modules, audio kits, SIP modules
        • Soundcraft - mixers, their Spirit product line has an own web site at http://www.spirit-by-soundcraft.co.uk/
        • Speck Electronics - mixers and equalizers
        • Stro Lion Technologies - AC Line Noise Eliminator
        • XTA Electronics - signal processing products for the pro-audio
        • Yamaha - amplifiers, mixers, speakers, effects processors, recorders, musical instruments

        Microphones

        • AKG Acoustics - microphones, headphones
        • Beyerdynamic - microphones and headphones
        • Baltic Latvian Universal Electronics
        • Brüel & Kjær - transducers, analyzers, for microphone products please see at DPA Microphones
        • Earthworks - microphones and preamps
        • EMF Acoustics - B-Band AG pickup for acoustic guitar and acoustic bass guitar
        • Georg Neumann GmbH
        • Josephson Engineering
        • Lectrosonics - Wireless Microphone Systems & Professional Audio Processing Equipments
        • Neumann USA - microphones
        • Oade Brothers Audio - microphones, preamplifiers, cables
        • Pearl Microphones AB
        • Phone-Or - fiberoptic microphones and background noise reduction
        • Sennheiser - microphones, headsets, wireless, check also their USA web site
        • Shure - microphones
        • Sonic Studios - stereo microphones for 3D sound recording
        • Telex Computer Audio Group - computer microphones, headsets, embedded microphones
        • Trantec - radio microphones

        Audio test equipment and tools

        • ABX Company - ABX Double Blind Comparator for comparing audio components
        • Audio Precision
        • DRA Laboratories - MLSSA Acoustical Measurement System
        • InterStudio Limited - test CDs (Sound Check 2), audio level meter built to test CD case, pro audio equipments
        • Liberty Instruments - Liberty Audiosuite audio analysis systems for loudspeaker and electronics designers
        • LinearX Systems - software and hardware based products for computer aided engineering and measurement of electro-acoustic devices and electronics

        Cables and cabling accessories

        • Bocchino Audio - binding posts, audio connectors, speakers
        • Cardas Audio
        • Core Sound - binauaral microphone, special digital audio cables and converters
        • Hosa Technology - audio cables at HOSA brand, microphone input transformers
        • Marshall Electronics - MOGAMI pfessional audio/video cables
        • Monster Cable - cables
        • Rapco International - professional audio interconnections
        • Tara Labs - cables
        • Transparent Cable - high end audio cables
        • Van Den Hul - cables

        Broadcast equipments

        • Decade Transmitters - low power professional FM transmitters (88 to 108MHz)
        • JK Audio - remote broadcast equipments
        • Netia - broadcast multimedia
        • The RF Specialties - distributor of radio broadcasting equipment in USA

        Audio transformers and magnetic products

        • Amplimo - power transformers for tube amplifiers
        • Jensen Transformers - audio transformers, DI boxes, video transformers
        • Lundahl Transformers - quality audio transformers from Sweden
        • Sescom - audio transformers, modules
        • Sowter Transformers - quality audio transformers from England for pro audio and tube amplifier applications
        • Stanton Magnetics - magnetic products for audio industry, phono cartridges, headphones

        Audio software

        • KB Acoustics - Visual Ears program for helping speaker positioning
        • True Audio - Speaker Design Toolbox

        Acoustics products

        • Acoustic Science Corp. - ASC / Tube Trap Acoustic products for recording studios, hi-fi rooms, home theaters
        • Auralex Acoustics - acoustic foam, bass traps, diffusors
        • Scoustics First - acoustical materials including sound absorbers, barriers, diffusers and special products
        • Systemd Development Group (SDG) Acoustic Products Division - diffusors, acoustic foam, fiberglass panels, bass traps

        Misc

        • Goldpoint - stepped attenuator controls
        • ATM Fly-Ware - manufactures and distributes loudspeaker rigging hardware systems and internal brace hardware
        • Audio Amateur Corporation - magazines, books and kits
        • Akai Electronic Musical Instrument Division
        • Digibid.com - online auction for used pro audio, video, motion picture and musical equipments
        • Digital Recordings - R&D in Acoustics and Audio, test CDs, electonic devices
        • Part Sources - list of companies which supply audio electronics companies by Jensen Transformers
        • Opamp Labs - audio and instrumentation subassemblies built into metal cans that fit into tube sockets
        • Prosoniq - sound effect software, editing software plugins
        • Radiant Sound Works - repair, restoration, and modification of vintage and modern vacuum tube audio equipment
        • Roland - music equipment
        • Spectra Dynamics - polyurethane products and developments for Audio and Car
        • SRS Labs - develops 3D sound and sound enhancement techniques
        • Stagetec - sound and light projects

        Hifi shops in Helsinki

        • Hifi Klubi
        • Hifistudio 17

      Video

      • Avita tuoteluettelo - list of AV product brands and which company markets them

        Projection

        • ASK - LCd data projectors and panels
        • Barco - data and video projectors, monitors
        • Digimatic - Videowall Processors for monitors and rear projection cubes
        • Electrohome - video and data projectors, monitors
        • Electrosonic - videowall processors, control software and displays
        • Hughes-JVC - Image Light Amplifier projectors
        • InFocus - video and data projectors
        • MultiVision Controls - Large-scale video display systems, hard disk recorders
        • Philips Multimedia Projectors
        • Proxima - data projectors
        • Runco - video projectors for home theatre
        • Seleco - video projectors for home theatre
        • Unic - data and video projectors
        • Vidikron - video projectors and scan converters

        Projection surfaces

        • Da-Lite
        • Stewart - projection screens

        AV integration products

        • Altinex - computer video interfaces, switchers, distribution amplifiers, sync processors, decoders, and converters
        • AMX - multimedia remote control and sub-controllers
        • Channel Vision - multi room video
        • Electrosonic group of companies - electronic control of light, sound and image
        • Extron Electronics - computer interfaces, switchers, amplifers, scan converters
        • Folsom Research - video scan converters, special scan converters
        • Inline - high resolution video, AV integration
        • Opamp Labs - audio and video distribution amplifiers
        • QED - multi room audio and video controlling, switching, interconnects
        • Qualitron - engineering and marketing company providing equipment and system level solutions for broadcast television, video and audio production industry
        • RF Systems - audio/video control and routing products
        • Skyvision - computer to video converter
        • Stage Research - theatrical sound playback and show control software
        • TenLabs - multisystem digital video converters
        • Tributaries Cable - video converters berween composite video and Y/C-video, video cable
        • Universal Electronics - One for All universal remote controllers, wireless joysticks and keyboards
        • Video Accessory Corporation (VAC) - amplifers, DAs, isolators

        Broadcasting and editing equipment

        • Avid - audio, video, editing, broadcasting equipment
        • Digital Vision - digital image processing equipment to the post-production and telecommunications industries
        • Drastic Technologies - video editing, animation, audio and video compression solutions
        • Electronic Design - genlock, TBC, editing
        • ELTI elrad professional - TV and FM broadcasting equipment
        • EuroTel - TV transmitters
        • Evertz Microsystems - post-production, time code, digital video
        • FAST Multimedia - digital video
        • Horita - cost time code, video test signal, and character generators
        • Kramer Electronics - video converters, processors, amplifiers
        • Leitch - analog and digital equipment for TV broadcasters
        • Matrox - non-linear video editing products
        • Miranda - digital video
        • MRG Systems - Information Display Systems and Teletext related products for Broadcasters
        • Multidyne - fiber optic transmission, test signal generators, sync generators, video amplifiers
        • Netia - broadcast multimedia systems
        • Newtek - video toaster, lightwave
        • Norpak - Transmission of Data using the Television Signal
        • Optibase - MPEG encoders, decoders and transmission products
        • Pinnacle Systems - video post-production tools
        • Scitex Digital Video - formerly known as Abekas
        • Screen Service Italia - Modulators, Transmitters, Transposers, Up converters, Microwave links
        • Snell & Wilcox - digital image processing products
        • Ultimatte - hardware and software used in bluescreen compositing
        • Vision Quest - CCTV and Professional Video Products

        Consumer products

        • JVC
        • Metz
        • Pace - satellite TV receivers
        • Panasonic - VCR, TV, HiFi
        • Philips - consumer TV, video
        • Semi-Tech - Akai, Nokia TVs
        • TERK - indoor TV and radio antennas

        Monitors

        • Nokia
        • Sony

        Repair and measurement

        • Colorado Video
        • ERV's Monitor Service - servicing large screen and special application monitors and monitor re-cycling
        • Gecko Video Products - test pattern generators, distribution amplifiers
        • GSI - TV Test Pattern Generator and Analyst
        • Master - instrument and equipment for manufacturing, testing and repairing Monitors, TV and projectors
        • M I Technologies - monitor schematics, monitor repair, test instruments, pattern generator
        • ProTelevision Technologies
        • Service Östling - video equipment spare parts in Finland
        • Tektronics - measurement equipments
        • Quantum Data - programmable video signal generators

        Misc

        • BDL Autoscript - teleprompter products
        • Classic Video Products - camera support & stabilizers and stock footage
        • Digibid.com - online auction for used pro audio, video, motion picture and musical equipments
        • Electro-optics - video surveillance equipments, micro video cameras, camera modules, surveillance video cameras
        • FinnSat - antennas, antenna equipments
        • Hi-Rez Projections
        • Imagenation - frame grabbers
        • LE-Adapter - connects almost every camcorder to many optical devices
        • Light Systems - analogue and digital video transmission over fiber
        • Macrovision - video scrambling and copy protection
        • Marshall Electronics - CCD & CMOS cameras, camera lenses, LCD monitors, MOGAMI interconnection cables
        • Saraxa Group - cable TV multimedia systems
        • Scala - multimedia program

      Test and measurement equipments and accessories

      • BitScope - low cost mixed signal capture engine configured as an RS-232 peripheral device, includes dual channel wide bandwidth DSO and 8 channel Logic Analyzer
      • BK Precision
      • Fluke - handheld meters, handheld scopes, wide selection of test instruments
      • Datatest Corporation - precision test equipment
      • Hewlett Packard
      • Intelligent Instrumentation
      • Microtest
      • Pomona Electronics - test accessories
      • Measurements Group - strain measurement
      • Tektronix
      • Telulex - precision Test Instrumentation, multifunction signal source
      • Wandel & Goltermann - telecom test equipments
      • Weetech - Automated Test Equipment Needs for Cable, Wiring Harness and Backplane Testing

      Tools for electronics work

      • 3L - software development tools for DSP
      • Chip Quick - SMD removal kit
      • Cooper Tools
      • Dynaart Design - PCB making tools
      • Frontier Design - DSP, development tools, ANSI C to VHDL translator
      • Introl - microcontroller development tools
      • Isel Automation - Etching machine, boring, milling, pages in german so try automatic translation to english
      • JM Engineering - probe adapters, probing accessories
      • KRF Tech - tools for programming Windows 95/98/NT/2000/CE and Linux device drivers
      • Probyte - microcontroller programmers and development tools in Finland
      • Telesystems - universal programmers for microcontrollers and EPROMs
      • Tohde & Schwars - testing equipments, measuring equipments
      • Virtual Micro Design - Universal Microprocessor Program Simulator

      Electrical accessories

      • Leviton Manufacturing Company - all kinds of electrical installation products
      • Statpower - electronic power conversion products

      Computer products

      • Acer
      • AirBorn Electronics - Designers of microprocessor electronic products
      • Ampro - enbedded PC hardware, PC/104
      • Arvid - VCR Backup
      • Annabooks - books, training, BIOS, enbedded software
      • ATI Technologies - graphics, communication, and multimedia video products
      • Byte Runner Technologies - fast serial and parallel interface cards
      • Capax - industrial PCs
      • Cell Computing - small Pentium PC motherboards for embedded computing
      • Computer Access Technology Corporation - device connectivity solutions, IEEE 1394, USB
      • Computer Telecommunication Systems - diagnostic products for serial port commmunications, IRQ swapper software
      • Danmere Technologies - VCR backup
      • Data Sync Engineering - Computer Monitor Testers, Data Cable Testers, SCSI Bus Testers and Microprocessor/Microcontroller Assemblers and Disassemblers
      • Diamond Multimedia - PC graphics cards
      • Digital Audio Labs - professional sound cards (CardD)
      • Genovation - special keypads and custom products
      • Hauppauge - PC/TV products
      • Hercules - hardware for graphics and multimedia acceleration
      • Interlink Electronics - computer pointing solutions using Force Sensing Resistor
      • Iomega - zip drive, jazz drive
      • KFC - computer monitors
      • Logitech - mouse, scanner, entertainment accessories
      • MacAdapt - video monitor adapters
      • Matrox - PC video cards
      • MCT - sin0gle board computers
      • MeadiaTrix - PC soundcards
      • Microtouch - touch screen technology
      • Momentum Data Systems - DSP based solutions
      • Mouse Systems - mouse, scanner
      • MVS - cards for PC based enbedded systems
      • Ocean Office Automation - motherboards, multimedia, PC systems
      • Perceptual Robotics - software and systems for live visual telepresence
      • Pinnacle Systems - video
      • Portrait Displays - monitor technology
      • PowerTV - operating system for set-top multimedia boxes
      • Quatech - communication, data acquisition and signal conditioning producs for PCs
      • Rainbow Technologies - voice and data security, Sentinel software protection hardware
      • Real Time Devices USA (RTD USA) - embedded systems components, PC/104
      • Relisys - scanners
      • Sealevel Systems - communications and I/O solutions for PC platforms
      • Shuttle Technology - PC interfacing
      • SimLinks list of computer component dealers in Finland
      • Telex Computer Audio Group - computer microphones, embedded microphones, USB microphone, computer speakers
      • UMAX - scanners, multimedia, networking, PC
      • Visiolink - PC security products
      • Weirdstuff - USA, computer surplus
      • WinSystems - embedded computers for use in industrial applications, PC/104

      Consulting and design services

      • Andraka Consulting Group - digital hardware design firm specializing in high performance FPGA designs
      • Annabooks - PC hardware workshops and PC hardware design books
      • Asian Magnetic Components & Manufacturing Center
      • Berkeley Design Technology - Independent DSP Analysis and Software
      • Bomarc Services - schematic drawings of many electronic devices created by reverse engineering of the actual device
      • CE-test - EMC and electrical safety consulting and testing services
      • Chipworks - international provider of reverse engineering services, analyzing the circuitry and physical composition of semiconductor chips, intellectual property support, and reliability assurance
      • CircuitWorld Online Services - nformation and commercial services to the Electronics Manufacturing Industry
      • Design/Analysis Consultants
      • Diverse Technologies and Systems Ltd - Technical consultancy specialising in Optical Engineering, Measurement and Inspection Systems and Welding Technology
      • DSP Tools
      • EMCnet - EMC/ EMI/ EMF news, topics, products and services
      • GK Consultants - Product Safety & CE Marking
      • Global Semiconductor Datasheets Library - more than 42,191 datasheets on-line freely
      • InnerStep - mechanical and electrical engineering, PCB desing, turnkey manufacturing
      • Intar
      • Joritel - technical and approval services to companies who want to sell analogue telecom products in the diffuse European market
      • McLaughlin Consulting Group - display and imaging technologies
      • PCNalert.com - individualized reporting and online searching for electronics product change notices (PCNs), obsolescence, end-of-life, and application notes
      • Semiconductor Insights - microelectronics consultancy specializing in the analysis of the circuit design and process technology used in semiconductor devices
      • Ultimate Technology - Schematic Capture and EMC expert
      • Unique Micro Systems - embedded systems consulting, design and programming services, design of RF systems, instrumentation, production test fixtures and control systems desig
      • ZT Services - Information, consulting and analytic services for the thermoelectric and energy conversion communities

      Bar coding and automatic ID solutions

      • AMB - identification and timing for races
      • HID Corporation - Radio Frequency Identification Devices
      • Intelligent Barcode Systems
      • Juha-Viivakoodi Oy - bar code products
      • System ID Warehouse

      Surge suppressors

      • Advanced Power Protection (APP) - transient voltage surge suppression products for mains power
      • American Power Conversion (APC) - UPS and surge protection products
      • Apogee
      • B&B Electronics - datacom and telecom protection
      • Brick Wall
      • Clenney Communications - Optilator optical isolator for telephone line
      • General Semicondictor TransZorb Voltage Suppressor components
      • Electric Specialists - surge supprssion, filtering, isoltation transformers, mains conditioners
      • Lightning Retardant Cable - speacial cable to block lightning
      • MCG Surge
      • New Frontier Electronics
      • Panamax
      • Polyphaser - telecom protection
      • Powerware - UPS systems, formerly known as Exide Electronics
      • Sutton Desings
      • Zerosurge

      Repair manuals and parts

      • A. G. Tannenbaum - radio,TV, VCR, test equipment
      • Doknet - service manuals and service parts for all brands for consumer electronics
      • Electronix - replacement parts, service software and commercial Techseb on-line repair database
      • Howard W. Sams - PHOTOFACT® and VCRfacts® service documentation
      • IC Master - source of information on over 125,000 commercially available integrated circuits in print or in CD-ROM formats
      • Repairworld.com - electronic repair techs a vast amount of data
      • Raymond Sarrio - amateur radio
      • Think & Tinker - PCB tools
      • www.monitor-cables.com - replacement monitor cables

      Automation

      • Crouzet - automation parts, semicondictor relays
      • Home Automation Systems Company - home automation products
      • Honeywell - building control, industrial control, space and aviation control
      • Industrial Devices Corporation - montion controlling electronics and motors
      • Lucas Power and Control - Electronic Process Automation & Control Equipment to industry
      • Technman Electronics - RS232-RS485 converter, automation products

      Other

      • Companies which sell mu-metal - contact information collection
      • Dot Electronics - electronics news info source
      • Edmund Scientific
      • Elektro-Arola Oy - alarm systems, radiophones
      • Information Unlimited - all kinds of books and manuals for experimenter and technology enthusiast
      • Jim Sciuto - gold recovery from computer chips
      • Light Bulbs etc. - light bulbs
      • Now! Components - on-line transaction system to freely trade excess component stock and to source components
      • Stock Drive Products/Sterling Instruments - Manufactures & distributes over 62,000 drive components
      • TAI YIP ELECTRICAL CO - manufacturer and exporter of Telephone Cable accessories and Audio, Video accessories in Hong Kong
      • Techno Sommer Automatic Grippers