所有製造商（按字母排序）
A
- AAEON UP
- Aavid
- AB Connectors / TT Electronics
- ABB
- ABLIC
- Abracon
- Acconeer
- ACEINNA
- aconno
- ACS / Amphenol
- Active-Semi / Qorvo
- Adafruit
- ADI (Analog Devices Inc.)
- ADI Trinamic
- ADLINK Technology
- Advanced Acoustic Technology Corp.
- Advanced Energy
- Advanced Linear Devices
- Advanced Photonix
- Advanced Semiconductor, Inc.
- Advanced Sensors / Amphenol
- Advanced Thermal Solutions
- Advantech
- Afero
- Agastat / TE Connectivity
- AIM (American Iron and Metal)
- AIM-Cambridge / Cinch Connectivity Solutions
- Air LB / Amphenol
- AirBorn
- Airgain
- AIRPAX / Sensata
- AKM (Asahi Kasei Microdevices)
- Alcoswitch / TE Connectivity
- Alden / Amphenol
- All Sensors / Amphenol
- Allegro MicroSystems
- Alliance Memory
- Alorium Technology
- Alpha (Taiwan)
- Alpha Electronics / VPG (Vishay Precision Group)
- Alpha Wire
- Alphamax
- Alps Alpine
- ALPS Electric
- Alt Shift
- Altech
- Altera / Intel
- Altitude Tech
- American Power Conversion
- Ametherm
- AMP Connectors / TE Connectivity
- Amphenol
- Amphenol Network Solutions
- ams OSRAM
- AMSECO / Potter
- Amulet Technologies
- Analog Devices Inc.
- Anaren
- ANAVI Technology
- Anderson Power Products
- Andes Technology
- Angstrohm / Vishay
- Antenova
- Anvo-Systems Dresden
- Anytek / Amphenol
- Aorora / Amphenol
- AP Memory
- Apacer Technology Inc.
- APC by Schneider Electric
- APEM
- Apex Microtechnology
- Apex Tool Group
- API Delevan
- API Technologies / Spectrum Control
- APM HEXSEAL
- Apogee Semiconductor
- Applied Motion
- Aptina Imaging / onsemi
- Aptiv
- Arbor Technology
- ARCOL / Ohmite
- Arcotronics / KEMET
- Arduino
- ArduSimple
- Aries Electronics
- Aromat
- Artesyn Embedded Technologies
- Asahi Kasei Microdevices (AKM)
- ASI Semiconductor
- Astec Power
- Astera Labs
- Astrodyne TDI
- ATC Automatic Timing & Controls
- ATC Diversified Electronics
- ATLAS
- Atmel / Microchip
- Atmosic Technologies
- ATOP
- ATP Electronics
- ATPI
- Auer Signal
- Augat
- Ault / SL Power
- Auvidea
- Avago Technologies
- Avalanche Technology
- Aven
- Avery Dennison
- AVX
- Axicom / TE Connectivity
- Axiomtek
- Azoteq
- Aztronic / Vishay
B
- B&K Precision
- B+B SmartWorx
- Banner Engineering
- Bare Conductive
- Barry Industries / Vishay
- Basler
- BC Components / Vishay
- BeagleBoard
- Beast Devices
- BECOM
- Beefield Labs
- BEI Sensors / Sensata
- Bel
- Bel Fuse
- Bel Group
- Bel Magnetic Solutions
- Bel Power Solutions
- Bela
- Belden Wire & Cable
- Bellin Dynamic Systems
- Bend Labs
- Benewake
- Bergquist / Henkel
- Beyschlag / Vishay
- BI Technologies / TT Electronics
- Bias Power
- Bittware / Molex
- BIVAR
- BJB Electric
- Blackhawk
- Bluegiga / Silicon Labs
- Bluetechnix
- Bomar / Winchester Interconnect
- Boréas Technologies
- Bosch
- Boundary Devices / Laird
- Bourns
- BPS
- Brad Harrison
- Brainboxes
- BreadBoard Mates
- Bridgetek
- Broadcom
- Buchanan / TE Connectivity
- Bud Industries
- Bulgin
- Burr-Brown / TI
- BusBoard Prototype Systems
- Bussmann / Eaton
C
- C&K Aerospace / Littelfuse
- C&K Switches / Littelfuse
- Cables on Demand / Amphenol
- Caddock
- Cal Test Electronics
- Califia Lighting
- California Eastern Labs
- Cambridge
- Canada Mil/Aero / Amphenol
- Capacitech
- Caplugs
- Carclo Technical Plastics
- Carling Technologies / Littelfuse
- Carlo Gavazzi
- Casco / Amphenol
- Catalyst / ON Semiconductor
- CCS
- CDE
- CEL
- Central / Vishay
- Central Semiconductor
- Cera-Mite / Vishay
- CEVA
- Chemi-Con
- Chemtronics
- CHERRY
- Chicago Miniature
- Chip Quik
- Chipcon
- Ciclon Semiconductor
- CII / TE Connectivity
- CIN::APSE / Cinch Connectivity Solutions
- Cinch / Bel
- Cincon
- Cirque
- Cirrus Logic
- Citec / TE Connectivity
- CITEL
- Citizen
- Clairitec
- Clarostat / Honeywell
- CML Micro
- Code Red Technologies
- Coilcraft
- Coiltronics / Eaton
- Cole Hersee / Littelfuse
- Comchip Technology
- Concord Semiconductor
- Condor / SL Power
- Conexio Technologies
- congatec
- Connaxio
- Connected Development
- Connective Peripherals
- Contrinex / Molex
- ControlBits
- CONXALL
- Cooper Bussmann / Eaton
- Cooper Tools
- Coral
- Corcom / TE Connectivity
- Cornell Dubilier (CDE)
- Corning
- Cosel
- Coto Technology
- Cowfish Studios
- Cree LED
- Critical Link
- Crocus Technology
- Crouzet
- Crowd Supply
- Crydom / Sensata
- Crystek Corporation
- CSB
- CTS Electronic Components
- CUI Devices
- CUI Inc
- cupl
- Custom MMIC / Qorvo
- CW Industries
- Cynergy3 / Sensata
- Cypress / Infineon
D
- D3 Semiconductor
- Dailywell
- Dale / Vishay
- Dallas Semiconductor
- Daniels Manufacturing
- DAQiFi
- Data Instruments / Honeywell
- Davies Molding
- DB Unlimited
- DBM Optix
- Decawave / Qorvo
- DeepSea Developments
- Deepwave Digital
- Dell EMC OEM Solutions
- Delphi
- Delta Electronics Mfg Corp
- Delta Electronics, Inc.
- Deltron
- DEM Manufacturing
- Desco
- Design Gateway
- DEUTSCH Connectors / TE Connectivity
- DFRobot
- Dialight
- Dialog Semiconductor / Renesas Electronics
- DiceKeys
- Dielectric Laboratories / Knowles
- DIGI
- Digilent
- Digital View
- Diode Laser Concepts
- Diodes Delight
- Diodes Incorporated
- DIOO Microcircuits
- Diotec Semiconductor
- Diptronics
- DISPLAY VISIONS
- Displaytech
- DLP Design
- DMC Tools
- Doodle Labs
- Draloric / Vishay
- Duracell
- Dura-Con / Cinch Connectivity Solutions
E
- Eagle Plastic Devices
- Eagle-Picher
- EAO
- EasySync
- Eaton
- ebm-papst
- Ecliptek / Abracon
- eCOUNT Embedded
- ECS Inc. International
- EDAC
- EE Tools
- EF Johnson
- Electric Imp
- Electro Corp / Honeywell
- Electro-Films (EFI) / Vishay
- ELECTRONIC ASSEMBLY
- Electroswitch
- Elmwood / Honeywell
- Elna
- Elprotronic Inc.
- Embedded Artists
- Emerson Connectivity Solutions
- Emerson Network Power
- EMO Systems
- Empower Semiconductor
- Energy Micro
- EnOcean
- Enpirion / Altera
- Entrelec / TE Connectivity
- Envox Experimental Zone (EEZ)
- EOS Power / Bel
- EPCOS / TDK
- e-peas
- Epson
- ERA Instruments
- ERNI / TE Connectivity
- ERP Power
- Espressif Systems
- Esquilo
- ESS Technology
- Essentra Components
- ESTA / Vishay
- Esterline
- E-Switch
- E-T-A Circuit Breakers
- ETA-USA
- ETI Systems
- Eupec / Infineon
- Europe Chemi-Con
- Eurotech
- Everlight
- EverPro Technologies
- Everspin Technologies
- Evox Rifa / KEMET
- Exar / MaxLinear
- Exascend
- Excamera Labs
- Excelsys
- Extech
- EyeCloud AI
F
- Fairchild / onsemi
- Fair-Rite
- Fan-S Division / Qualtek
- Fanstel
- Fascomp
- Fastron
- FCI / Amphenol
- FCI Automotive (Delphi)
- FCT / Molex
- FDI (Future Designs, Inc)
- Fenwal / Honeywell
- FerriShield / LeaderTech
- Fiber Systems International / Amphenol
- Fingerprints
- Finisar Corporation
- First Sensor / TE Connectivity
- Flamar / Molex
- Flambeau
- Flex Power Modules
- FLIR
- Foosn
- Formerica Optoelectronics
- Fortebit
- Fox / Abracon
- Fractus Antennas
- FRAMOS
- Freescale / NXP
- F-Secure
- FSI / Amphenol
- FTDI Chip
- Fujitsu Components
- Fujitsu Semiconductor
- FURUNO
- Futaba
- Future Designs, Inc. (FDI)
G
- GaN Systems
- GCT (Global Connector Technology)
- GE Measurement & Control
- GEC / Amphenol
- General Semiconductor / Vishay
- GeneSiC Semiconductor
- GHI Electronics
- GigaDevice
- GIGAIPC
- Gigavac / Sensata
- Glenair
- Global Connector Technology (GCT)
- Global Specialties
- Google Coral
- Gore
- GOWIN
- Gravitech
- Grayhill
- Great Big Factory
- Great Scott Gadgets
- Greenlee
- Greenliant
- GSI Technology
- Guerrilla RF
- Gumstix
- GWconnect / Molex
H
- Hackboard
- HackerGadgets
- HALO Electronics
- Halo Microelectronics
- Hamlin / Littelfuse
- Hammond Manufacturing
- Hantronix
- HARTING
- Hartland Controls / Littelfuse
- Harwin
- Hatch Lighting
- HDP Power
- HellermannTyton
- Hencke Technologies
- Henkel
- Heyco
- HiRel Systems / Vishay
- Hirose Electric
- Hirschmann / Lumberg Automation
- Hirschmann Mobility / TE Connectivity
- Hitachi Metals
- Hittite / Analog Devices
- HMS Networks
- Hobbs / Honeywell
- Hologram
- Holsworthy / TE Connectivity
- Honeywell
- HUBER+SUHNER
- Huntington / Vishay
- Hycal / Honeywell
- Hyperstone
I
- i2s / Amphenol
- IAR Systems
- iBASE Technology
- ICE Components
- IDEC
- IDI / Smiths Interconnect
- IEI Technology
- IET Labs
- Ignion
- II-VI
- Illinois Capacitor / CDE
- ilumi
- Industrial Shields
- Industruino
- Infineon Technologies
- Inforce Computing
- Innodisk
- InnoPhase IoT
- Innovative Sensor Technology
- Inolux
- iNRCORE
- Insight SiP
- Inspired LED
- Intel
- Intelligenate
- Intelligent Memory
- InterCon Systems / Amphenol
- Intercontec / TE Connectivity
- InterFET
- International Power
- International Rectifier / Infineon
- Intersil / Renesas
- Intrinsyc
- InvenSense / TDK
- Inventek Systems
- Inventus Power
- Io Audio Technologies
- Ionissimo / Murata
- IoTeX
- IoTize
- IQD
- IRC / TT Electronics
- ISI / Molex
- Iso-Tip
- Isotope Engineering
- ISSI
- I-SYST
- ITT Cannon
- ITW Switches
- iWave Systems
- IXYS / Littelfuse
J
K
- Kaga Electronics
- Kamaya
- Ka-Ro Electronics
- Kavlico / Sensata
- KEKO Varicon
- KEMET
- Kemtron / TE Connectivity
- Kester
- Keterex
- Keysight Technologies
- Keystone Electronics
- Kilovac / TE Connectivity
- Kinetic Technologies
- Kingbright
- Kings / Winchester Interconnect
- Kings Broadcast / Winchester Interconnect
- Kingston
- Kionix / ROHM Semiconductor
- Kioxia
- KISSLING / TE Connectivity
- Klein Tools
- Kneron
- Knowles
- KOA Speer
- Kobiconn
- Kobitone
- Konica Minolta
- Kontron
- KrakenRF
- krtkl
- Kycon
- KYOCERA AVX
- KYOCERA Display
- KYOCERA SLD Laser / KYOCERA AVX
L
- Labforge
- Laird
- Laird External Antennas / TE Connectivity
- Lamb Industries
- Lambda Nu
- Lambda Power / TDK
- Lantronix
- Lapis Semiconductor / ROHM Semiconductor
- Lattice Semiconductor
- LeaderTech
- Lebow / Honeywell
- LeCroy
- LED Engin / ams OSRAM
- Ledex / Johnson Electric
- Ledil
- LedLink Optics
- leetronics
- Lelon
- LEMO
- Leopard Imaging
- LightWare LiDAR
- Lime Microsystems
- Linear Integrated Systems
- Linear Technology / Analog Devices
- Linklayer
- Linx Technologies / TE Connectivity
- LiPPERT By ADLINK
- Liquid Instruments
- Lite-On
- Littelfuse
- Lixie Labs
- LMB / Heeger
- LoadSlammer / ProGrAnalog
- Loctite / Henkel
- LORD Microstrain
- Lorlin
- Low Power Radio Solutions (LPRS)
- LPRS (Low Power Radio Solutions)
- LS Research / Laird
- LTD / Amphenol
- LTW / Amphenol
- Lumberg Automation
- Lumex
- Lumileds
- Luminary Micro
- Luminus Devices
- Lumissil
- Luxonis
M
- M5Stack
- MACOM
- Maestro Wireless / Lantronix
- Magnecraft
- Mallory
- Mallory Sonalert
- Marktech Optoelectronics
- Marquardt Switches Inc
- Marvell Semiconductor
- Masach Tech
- MATRIX Industries
- Matrix Orbital
- Maxim Integrated / Analog Devices
- MaxLinear
- MaxStream
- Maxtena
- Maxwell Technologies
- MCB Industrie / Vishay
- MCC (Micro Commercial Components)
- MCP / Amphenol
- mCube
- MEAN WELL
- Measurement Specialties / TE Connectivity
- MeatPi
- MEC Switches
- MEDER electronic (Standex)
- MediaTek
- Meggitt Electronic Components
- Megladon Manufacturing
- Melexis
- MEMSIC
- Menber / Littelfuse
- Menda
- Menlo Micro
- Merit Sensor
- Metcal
- MG Chemicals
- MH Connectors
- Micrel / Microchip
- Micrium
- Micro Commercial Components (MCC)
- Micro Crystal
- MICRO SWITCH / Honeywell
- micro:bit
- MicroCare
- Microchip Technology
- Micron
- Micronas / TDK
- MicroPhonon
- Microsemi / Microchip
- Microstrain
- Microtherm Sentronic
- Microtips Technology
- MicroWave Technology
- Midcom / Würth Elektronik
- Mide Technology
- Midwest Microwave / Cinch Connectivity Solutions
- Mikroe
- MikroElektronika
- Mill-Max
- Mills / Vishay
- Milwaukee / Vishay
- MinebeaMitsumi
- Mini-Circuits
- Mitsubishi Electric
- Mitsumi
- Mobix Labs
- Molex
- Monnit
- MonoDAQ
- Monolithic Power Systems (MPS)
- Morpheans
- Mountain Switch
- Movella
- Move-X
- Mpression
- MPS - Monolithic Power Systems
- Mueller Electric
- MultiTech
- Murata
- Murrelektronik
- MYIR Tech
N
- Nabu Casa
- Nanonics / TE Connectivity
- National Semiconductor / TI
- Navitas Semiconductor
- NDK
- NEC Relays
- NEC-TOKIN / KEMET
- NEI / Honeywell
- NeoCortec
- NetBurner
- Netduino
- NetPower Technologies
- Neuralaxy
- Neutrik
- Neutron Controls
- New Age Enclosures
- New Energy
- NewAE Technology
- Newhaven Display
- NexAIoT
- NexCOBOT
- NEXCOM
- Nexperia
- NI
- Nichicon
- Nidec Components
- Nippon Chemi-Con
- Nisshinbo
- NJR (New Japan Radio)
- NKK Switches
- NMB Technologies / MinebeaMitsumi
- NorComp
- Nordic Semiconductor
- Noritake
- NOVACAP / Knowles
- NovaSensor / Amphenol
- NovTech
- Nth Dimension
- NXP Semiconductors
O
- Octavo Systems
- ODU
- OEG / TE Connectivity
- Ohmic Electronics
- Ohmic Limited
- Ohmite
- OK Industries / Jonard
- Olimex Ltd.
- Olmatic
- OLogic
- OmniPreSense
- Omron
- OncQue
- Onion
- onsemi
- Oplink / Molex
- Optek / TT Electronics
- Optrex / KYOCERA
- ORing
- Orion Fans
- OSEPP Electronics
- OSRAM Opto Semiconductors / ams OSRAM
- OStream
- Othernet
- OTTO
- Overview
P
- Packard Electric / Delphi
- PacTec
- Panasonic
- Panasonic Industrial Automation
- Panavise
- PandaBoard.org
- Panduit
- PANJIT
- Parallax
- Parallax Power
- Parker LORD
- Parlex / Johnson Electric
- Particle
- PCB Arts
- PCB Piezotronics / Amphenol
- PCD / Amphenol
- PCD Shenzhen / Amphenol
- PEM
- Penguin Edge
- PennEngineering
- Peregrine Semiconductor / pSemi
- Performance Motion Devices
- Pervasive Displays
- Phambili
- Phihong
- Philips Lumileds
- Philips Semiconductors
- Phoenix Contact
- Phoenix Mecano
- Phycomp / YAGEO
- Piher / Amphenol
- Pimoroni
- Plato
- Pletronics Inc.
- PLX Technology / Broadcom
- PMD (Performance Motion Devices)
- Polamco / TE Connectivity
- Polytech / Vishay
- Pomona Electronics
- Ponoor Experiments
- Positronic / Amphenol
- Potter & Brumfield / TE Connectivity
- Potter / AMSECO
- Power by Linear / Analog Devices
- Power Integrations
- Power Partners
- Powercast
- PowerFilm
- Power-One
- Power-Sonic
- PowerStor / Eaton
- Preci-Dip
- Procom / Amphenol
- ProGrAnalog
- Projects Unlimited
- Protektive Pak
- Proterial
- ProtoCentral
- Pro-Wave Electronics
- pSemi
- PUI Audio
- Pulse Electronics
- PulseCore Semiconductor (onsemi)
- PulseR Electronics
- Pycom
Q
R
- Rabbit Semiconductor
- Radiall
- Radiona
- Radiotronix
- RAF Electronic Hardware
- RAFI
- Ramtron
- Raspberry Pi
- Raychem / TE Connectivity
- Raychem CP / Littelfuse
- Raydiall Automotive
- REAN
- RECOM Power
- Rectron
- Red Pitaya
- REDEL / LEMO
- Redpine Signals
- ReFLEX CES
- Rego Electronics
- RELOC
- Renata
- Renesas Electronics
- RF Solutions
- RF360 / Qualcomm
- RFM
- RFM Integrated Device
- RFMi
- Richtek
- Ricoh Electronic Devices Company
- Rigado
- Riverdi
- Robins Tools
- ROBOTIS
- Roederstein / Vishay
- ROHM Semiconductor
- Rosenberger
- Roving Networks / Microchip
- Rowley Associates
- ROYALOHM
- RRC Power Solutions
- RT-Thread
- Rubycon
S
- Sagrad Inc.
- Saia-Burgess
- Samsung Electro-Mechanics
- Samtec
- SanDisk
- SANMOTION
- SanRex
- SANUPS
- Sanyo Denki
- Sanyo Semiconductor / ON Semiconductor
- Sargent Tools
- Schaffner
- SchmartBoard
- Schneider Electric
- Schrack / TE Connectivity
- Schurter
- ScioSense
- SCS
- SE Relays
- SEARAN
- SECO
- Securing Hardware
- Seeed Studio
- SEGGER Microcontroller
- Seiko Instruments
- Semelab / TT Electronics
- Semflex / Cinch Connectivity Solutions
- SemiQ
- Semitec USA
- Semtech
- Sensata
- Sensepeek
- SensiEDGE
- SensiML
- Sensirion
- Sensorcon / Molex
- Sensortec / Bosch
- Sensotec / Honeywell
- Sensym / Honeywell
- Sequans
- Sequent Microsystems
- Serpac
- Sfera Labs
- Sfernice / Vishay
- SGX Sensortech / Amphenol
- Sharp Microelectronics
- Shin Chin
- Shindengen
- SI (Standard Inserts)
- Siemens
- Sierra Monitor
- SiFive
- Sigfox
- Signal Transformer / Bel
- Signetik
- Signoid
- Silex Technology
- Silicognition
- Silicom
- Silicon Labs
- Silicon Microstructures (SMI) / TE Connectivity
- SiliconBrite
- Siliconix / Vishay
- Silvertel
- Simpson Electric Company
- SINE Systems / Amphenol
- Siretta
- SiTime
- SK Hynix
- SkyeTek
- SkyHigh Memory
- Skyworks Solutions Inc.
- SL Power
- Smart Bee Designs
- SMART Group Holdings
- SMART Modular Technologies
- SMARTsemi
- Smartworx
- Smiths Interconnect
- Socapex / Amphenol
- SolaHD
- Solantro
- Soldered
- Solidigm
- SoMLabs
- Song Chuan
- Sonocotta
- Sony Spresense
- Soracom
- SOURIAU / Eaton
- Spansion / Cypress Semiconductor
- SparkFun
- Spectra Symbol
- Spectra-Strip / Amphenol
- Spectrol / Vishay
- Spectrum ASP
- Spectrum Control
- SpotSee
- Sprague / Vishay
- Sprague Goodman
- Spresense
- SQFMI
- Square D
- SRI Connector Gage / Winchester Interconnect
- SSI Technologies / Amphenol
- SST Sensing
- Stackpole Electronics
- Staco
- Stadium Group
- Standex
- Stanley Electric
- Starcat
- STEMinds
- StereoPi
- Stewart Connector / Bel
- STMicroelectronics
- Storm Interface
- Stratos / Cinch Connectivity Solutions
- Sumida
- SUNBANK / Eaton
- Sunbrite
- Sundance DSP
- Sunon
- Superior Sensor Technology
- Supertex
- Susumu
- Sutajio Kosagi
- SV Microwave / Amphenol
- Swissbit
- Switchcraft
- Syfer / Knowles
- Symmetry Electronics
T
- Tadiran Batteries
- Taica
- Taiwan Semiconductor
- TAIYO YUDEN
- Tall Dog Electronics
- Tallysman
- Tamura
- Taoglas
- TAOS / ams
- TCS / Amphenol
- TDK Corporation
- TDK-Lambda
- TE Connectivity
- TE Connectivity / First Sensor
- TE Connectivity / SMI
- Teccor / Littelfuse
- TechNexion
- Techno / Vishay
- Techspray
- Tekscan
- Tektronix
- Telaire / Amphenol
- Teledatics
- Teledyne FLIR
- Teledyne LeCroy
- Teledyne Relays
- Telemecanique
- Telink
- Teltonika
- Temp-Flex / Molex
- Tempo Semiconductor
- Terabee
- Terasic Technologies
- Teridian Semiconductor
- Texas Instruments
- THAT Corporation
- The Modal Shop / Amphenol
- Theobroma Systems
- Thermometrics / Amphenol
- Thermometrics / GE M&C
- Thin Film / Vishay
- TI
- Timbercon / Radiall
- Times Microwave / Amphenol
- Tinkerforge
- TinkeringTech
- TinyCircuits
- tinyVision.ai
- Togglebit
- TOKIN / KEMET
- TOKO / Murata
- Toradex
- Torex Semiconductor
- Toshiba
- Toshiba Memory
- TRACO Power
- Transphorm
- Trenz Electronic
- Triad Magnetics
- Trinamic / Analog Devices
- Tripp Lite / Eaton
- TriQuint Semiconductor
- Tri-Star Electronics
- Triune Systems
- Trompeter / Cinch Connectivity Solutions
- Tronics / TDK
- TRP Connector / Bel
- Trumeter
- TT Electronics
- TT Electronics - IoT Solutions
- TTI, Inc Assembly
- Tuchel / Amphenol
- Tusonix / CTS
- Twin Industries
- TXC
- Tyco Electronics (TE Connectivity)
U
V
- Vacuumschmelze (VAC)
- Varitronix
- VCC
- Vector
- Vectron / Microchip
- Versarien Technologies
- Vertiq
- VIA Technologies
- Vicharak
- Vicor
- Virtium
- VISATON
- Vishay
- Vishay Precision Group
- Vision Components
- Visual Communications Company
- Vitelec / Cinch Connectivity Solutions
- Vitramon / Vishay
- Vitrohm
- Volex
- Voltronics / Knowles
- VORAGO Technologies
- VPG (Vishay Precision Group)
W
- Waber
- Wakefield-Vette
- Walsin
- Wandboard
- WeEn Semiconductors
- Weidmuller
- Well Buying
- Weller
- Welwyn / TT Electronics
- Western Automation / Littelfuse
- Western Design Center
- White Rodgers
- Wi2Wi
- Wickmann / Littelfuse
- Wiha
- Wilcoxon / Amphenol
- WIMA
- Winbond
- Winchester Interconnect
- Wiremold
- WithSecure
- Wittra
- WIZnet
- WL Gore
- Wokwi
- Wolfson / Cirrus Logic
- Wolfspeed
- Woodhead
- Würth Elektronik