Optoelectronic components suppliers

109 companies in our directory list optoelectronic components. Most are based in China (30), Germany (28) and United States (13). 109 exhibit at electronica 2026.

Suppliers
109
By type
Distributor 5 · Contract manufacturer (EMS) 5 · Design & engineering services 3
At electronica 2026
109
  1. CODICO

    Type not confirmed · Austria

    electronica 2026
    10 Nov
    C3.558 +1

    Design-In distribution of high-quality electronic components

    • Optoelectronic components
    • PCB connectors
    • Cable assemblies
    • Industrial & circular connectors
    • Automotive connectors
  2. Beck GmbH & Co. Elektronik Bauelemente KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.159 +1

    BECK: distributor of worldwide leading manufacturers of electronic components

    • Optoelectronic components
    • Power connectors & terminals
    • PCB connectors
    • Cable assemblies
    • Wire harnesses
  3. Endrich Bauelemente Vertriebs GmbH

    Software vendor · Germany

    electronica 2026
    10 Nov
    C3.301

    For 50 years, from components to systems – endrich, your design-in partner.

    • Optoelectronic components
    • PCB connectors
    • Industrial & circular connectors
    • Automotive connectors
    • RF & coaxial connectors
  4. WDI AG

    Distributor · Germany

    electronica 2026
    10 Nov
    A6.439

    WDI AG – The Design-In Company

    • Optoelectronic components
    • Bulk cable & wire
    • PCB connectors
    • Industrial & circular connectors
    • Automotive connectors
  5. Vishay Intertechnology, Inc.

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C4.478 +1

    One of the world's largest portfolios of semiconductors and passive components.

    • Optoelectronic components
    • Wireless modules
    • Cellular modules & routers
    • Analog & mixed-signal ICs
    • Logic ICs
  6. HVP High Voltage Products GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    C3.320

    Solutions, design, and products fitted to customer’s needs, since 2005.

    • Optoelectronic components
    • Industrial & circular connectors
    • RF & coaxial connectors
    • Bulk cable & wire
    • Cable assemblies
  7. TDK Corporation

    Test & certification lab · Germany

    electronica 2026
    10 Nov
    B5.520 +1

    A world leader in electronic solutions for the smart society

    • Optoelectronic components
    • Memory ICs
    • Power management ICs
    • Diodes & small-signal transistors
    • Resistors
  8. Würth Elektronik eiSos GmbH & Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B6.101

    About the Würth Elektronik eiSos GroupWürth Elektronik eiSos Group is a manufacturer of electronic and electromechanical components for the electronics industry and a technology company that spearheads pioneering electronic solutions. Würth Elektronik eiSos is one of the largest…

    • Optoelectronic components
    • RF & coaxial connectors
    • Power connectors & terminals
    • PCB connectors
    • Cable assemblies
  9. matronic GmbH & Co. Electronic Vertriebs KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.424

    For more than 50 years, we offer an excellent service that we constantly evolve and improve.With a reliable delivery service, expert advice, individual logistic concepts and intelligent solutions, we achive essential advantages for our customers.Our services range vary from…

    • Optoelectronic components
    • Power management ICs
    • Power semiconductors
    • Diodes & small-signal transistors
    • Logic ICs
  10. NewPower Worldwide

    Type not confirmed · United States

    electronica 2026
    10 Nov
    B5.121 +1

    Visit NewPower, the leading supply chain solutions expert at B5.121 and 120!

    • Optoelectronic components
    • Gas, chemical & biosensors
    • Power management ICs
    • Power semiconductors
    • Diodes & small-signal transistors
  11. Nucletron Technologies GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.131

    Electronic components & systems, tube technology + cooling solutions

    • Optoelectronic components
    • Bulk cable & wire
    • RF & coaxial connectors
    • Circuit protection & EMC components
    • Connectors
  12. OnlineComponents.com

    Distributor · United States

    electronica 2026
    10 Nov
    B5.118

    Shop 15 million authorized parts from 500 trusted suppliers, all in one place.

    • Optoelectronic components
    • Capacitors
    • Resistors
    • Inductors & chokes
    • Connectors
  13. ASC Global

    Distributor · United States

    electronica 2026
    10 Nov
    B5.578

    Your reliable one-stop shop for electronic components sourcing & manufacturing.

    • Optoelectronic components
    • Microcontrollers & processors
    • Memory ICs
    • Power management ICs
    • Power semiconductors
  14. Future Electronics Ltd.

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    C3.321

    Future: a leader of global supply chain solutions in electronics distribution

    • Optoelectronic components
    • Microcontrollers & processors
    • Power management ICs
    • Power semiconductors
    • Analog & mixed-signal ICs
  15. PCI Elektronik A.S.

    Contract manufacturer (EMS) · Türkiye

    electronica 2026
    10 Nov
    A1.544

    PCI: EMS & R&D partner, from idea to final product

    • Optoelectronic components
    • Cable assemblies
    • Hardware / electronics design
    • Firmware & software development
    • EDA / CAD / CAE software
  16. NDK Nihon Dempa Kogyo Co., Ltd.

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    B4.402

    NDK crystal devices support cutting-edge automotives and communications

    • Optoelectronic components
    • Electrical test instruments
    • RF & microwave components
    • MEMS & motion sensors
    • Industrial automation
  17. StandexMeder Electronics GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B4.241

    Standex Detect is a global leader in the design, development and manufacture of standard and custom electro-magnetic components. Our product portfolio includes magnetics - planar transformers, current sense transformers, and low / high-frequency, and mil-aero magnetics - and…

    • Optoelectronic components
    • Switches, relays & keypads
    • Position, distance & proximity sensors
    • Current & magnetic sensors
    • Transformers & coilware
  18. Transfer Multisort Elektronik Sp. z o.o.

    Type not confirmed · Poland

    electronica 2026
    10 Nov
    B5.361

    Transfer Multisort Elektronik is a global distributor of electronic components.

    • Optoelectronic components
    • Microcontrollers & processors
    • Diodes & small-signal transistors
    • Capacitors
    • Resistors
  19. SuperCo International Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    B5.355

    SUPERCO delivers cost-efficient supply solutions for electronic components.

    • Optoelectronic components
    • Memory ICs
    • Power management ICs
    • Power semiconductors
    • Diodes & small-signal transistors
  20. Broadcom Inc.

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C2.645

    Semiconductors for industrial, automotive and networking connectivity markets

    • Optoelectronic components
    • Gas, chemical & biosensors
    • LED displays & signage
    • Position, distance & proximity sensors
    • Current & magnetic sensors
  21. DERF Electronics Corporation

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C6.551

    Independent distributor & trusted partner to manufacturers worldwide since 1946.

    • Optoelectronic components
    • Memory ICs
    • Diodes & small-signal transistors
    • Logic ICs
    • Resistors
  22. I-PEX Europe

    Type not confirmed · France

    electronica 2026
    10 Nov
    B2.310

    Leading in the field of high-frequency and high-speed transmissions

    • Optoelectronic components
    • RF & coaxial connectors
    • Cable assemblies
    • PCB connectors
    • Automotive connectors
  23. Mouser

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.578

    Semiconductor and electronic component distributor for over 1200 manufacturers.

    • Optoelectronic components
    • Microcontrollers & processors
    • Power semiconductors
    • Analog & mixed-signal ICs
    • Inductors & chokes
  24. Excelitas Technologies

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B4.302

    Excelitas ist ein führender Anbieter von fortschrittlichen Technologien

    • Optoelectronic components
    • Diodes & small-signal transistors
    • Temperature sensors
    • Gas, chemical & biosensors
    • E-mobility
  25. netCOMPONENTS

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C3.458

    netCOMPONENTS is a global electronic components sourcing website.

    • Optoelectronic components
    • Parts & product data services
    • Capacitors
    • Memory ICs
    • Resistors
  26. X-FAB

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.121

    Your specialty foundry for the analog world.

    • Optoelectronic components
    • Memory ICs
    • Power management ICs
    • Power semiconductors
    • ASIC / FPGA / custom ICs
  27. Altran Magnetics, LLC

    Type not confirmed · United States

    electronica 2026
    10 Nov
    A3.261

    HVDC contactors & EMI filters for EV, energy storage & industrial power.

    • Optoelectronic components
    • Drives & servo technology
    • Switches, relays & keypads
    • Thermal management
    • EMI / ESD shielding
  28. Memcon Limited

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    B2.571/1

    Supplier to the Printed Electronics Industry Connectors*LEDs*Spacer*Domes*ITO

    • Optoelectronic components
    • Cable assemblies
    • Wire harnesses
    • PCB connectors
    • Connectors
  29. MENTOR GmbH & Co. Präzisions-Bauteile KG

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A6.651

    MENTOR develops and manufactures light guides and product-integrated lighting.

    • Optoelectronic components
    • Hardware / electronics design
    • E-mobility
    • Industrial automation
    • Consumer electronics
  30. Coto Technology

    Type not confirmed · United States

    electronica 2026
    10 Nov
    B4.226

    Relay, Sensor & Switch solutions for Test, EV, Medical, BMS & Solar Applications

    • Optoelectronic components
    • Switches, relays & keypads
    • Automotive
    • E-mobility
    • Industrial automation
  31. Alpplas Endüstriyel Yatirimlar A.S

    Contract manufacturer (EMS) · Türkiye

    electronica 2026
    10 Nov
    A1.379

    Global partner for high-tech EMS, mold and plastic injection solutions.

    • Optoelectronic components
    • SMT assembly
    • THT assembly
    • Automotive
    • Power electronics & energy
  32. Bivar, Inc.

    Type not confirmed · United States

    electronica 2026
    10 Nov
    B6.550

    Bivar engineers the path of light in technology, enabling smarter, safer design

    • Optoelectronic components
    • Enclosures & housings
    • LED displays & signage
    • Wireless modules
    • Internet of Things
  33. Fujikura Europe Limited

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    B2.155

    Fujikura – Tsunagu “Connecting” technologies built for bridging divides

    • Optoelectronic components
    • Cables & wiring
    • Flexible PCBs
    • Automotive
    • E-mobility
  34. GRAH Automotive

    Contract manufacturer (EMS) · Serbia

    electronica 2026
    10 Nov
    A1.110

    PCBA, harnesses, assemblies - from prototype to series. IATF 16949, Serbia.

    • Optoelectronic components
    • Wire harnesses
    • Hardware / electronics design
    • Box build & system integration
    • E-mobility
  35. Dracula Technologies

    Type not confirmed · France

    electronica 2026
    10 Nov
    A2.151/5

    Energy harvesting & storage for low-power electronics with organic photovoltaics

    • Optoelectronic components
    • IoT devices & gateways
    • Printed & flexible electronics
    • Power electronics & energy
    • Renewable energy & photovoltaics
  36. Fraunhofer IZM

    System integrator · Germany

    electronica 2026
    10 Nov
    C5.241 +1

    Advanced 3D packaging and integration for next-generation systems

    • Optoelectronic components
    • System design & integration
    • MEMS & motion sensors
    • Aerospace & defence
    • Healthcare & wearables
  37. Hamamatsu Photonics Deutschland GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B4.101

    Worldwide leading manufacturer of optoelectronic components, modules and systems

    • Optoelectronic components
    • Diodes & small-signal transistors
    • Position, distance & proximity sensors
    • MEMS & motion sensors
    • Industrial automation
  38. iC-Haus GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C5.420

    German manufacturer of application-specific integrated circuits.

    • Optoelectronic components
    • Power management ICs
    • Analog & mixed-signal ICs
    • ASIC / FPGA / custom ICs
    • E-mobility
  39. Lumissil Microsystems

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C3.460

    Lumissil specializes in analog/mixed-signal for automotive and consumer markets.

    • Optoelectronic components
    • Power management ICs
    • Batteries & battery packs
    • Automotive
    • E-mobility
  40. Ningbo GOOSVN Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.546

    GOOSVN is a high-tech manufacturer of terminal blocks and DIP switches.

    • Optoelectronic components
    • Power management ICs
    • Power semiconductors
    • Switches, relays & keypads
    • Automotive

Listings come from trade-fair directories and company websites; each profile shows the source of every fact.