Power semiconductors suppliers

141 companies in our directory list power semiconductors. Most are based in China (47), Germany (30) and United States (15). 139 exhibit at electronica 2026.

Suppliers
141
By type
Distributor 6 · Design & engineering services 3 · Contract manufacturer (EMS) 2
At electronica 2026
139
At EFX 2026
4
  1. Nolato Silikonteknik AB

    Type not confirmed · Sweden

    electronica 2026
    10 Nov
    B3.336

    Leading developer and supplier of EMI shielding and thermal interface materials.

    • Power semiconductors
    • RF & microwave components
    • Passive components
    • Sensors
    • Automotive
  2. Powercast Corporation

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C6.621

    Powercast delivers scalable wireless power solutions for the intelligent edge.

    • Power semiconductors
    • Temperature sensors
    • Gas, chemical & biosensors
    • Wireless & RF
    • Internet of Things
  3. QCA Tech Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    C6.549

    QCA TECH LIMITED provides original electronic components and memory products.

    • Power semiconductors
    • Microcontrollers & processors
    • Memory ICs
    • Logic ICs
    • Power electronics & energy
  4. electronica 2026
    10 Nov
    C2.471

    Southchip: Born for Efficiency!

    • Power semiconductors
    • ASIC / FPGA / custom ICs
    • Current & magnetic sensors
    • Power management ICs
    • Automotive
  5. Toshiba Electronics Europe GmbH (TEE)

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.119

    Toshiba - C3.119: Discover tech for automotive, AI/data centres, infrastructure.

    • Power semiconductors
    • Optoelectronic components
    • Power management ICs
    • Diodes & small-signal transistors
    • Automotive
  6. Vadas Buy (SG) Pte. Ltd.

    Type not confirmed · Singapore

    electronica 2026
    10 Nov
    C6.259

    A top 50 global independent distributor of electronic components

    • Power semiconductors
    • Microcontrollers & processors
    • Memory ICs
    • Logic ICs
    • Automotive
  7. Wayon Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C3.144

    A components manufacturer focusing on power control and circuit protection

    • Power semiconductors
    • Resistors
    • Diodes & small-signal transistors
    • Power supplies & energy
    • Automotive
  8. Win Concept Electronics Pte. Ltd.

    Type not confirmed · Singapore

    electronica 2026
    10 Nov
    A6.348

    A global distributor of electronic components (Capacitors, Frequency Component..

    • Power semiconductors
    • RF & microwave components
    • MEMS & motion sensors
    • Resistors
    • Automotive
  9. ACME Ferrite Products Sdn Bhd

    Type not confirmed · Malaysia

    electronica 2026
    10 Nov
    A6.611

    Manufacturer of wide range of Nickel and Manganese Zinc soft ferrite products in different shapes and sizes. These products are used for the manufacture of chokes, inductors, filters, transformers. antennas and other components and devices that are applied in the communication,…

    • Power semiconductors
    • Inductors & chokes
    • Magnetic & ceramic components
    • Passive components
    • Compound semiconductors
  10. China WEJ Lighting Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B5.559/8

    Semiconductor Manufacturer: Diode, Transistor, MOSFETs, IRED, SMD & DIP LED.

    • Power semiconductors
    • Optoelectronic components
    • Diodes & small-signal transistors
    • Power electronics & energy
    • Consumer electronics
  11. Componex Electronics Hungary Kft.

    Type not confirmed · Hungary

    electronica 2026
    10 Nov
    A2.343

    Your Partner for Electronic Components & Global Sourcing

    • Power semiconductors
    • PCB connectors
    • Power management ICs
    • Consumer electronics
    • Smart home & building
  12. electronica 2026
    10 Nov
    C3.120

    ISO, AECQ1-101 integrated OSAT company - Diodes Transistors MOSFETs Si & SiC

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Aerospace & defence
    • Compound semiconductors
  13. Diodes Incorporated

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C6.211

    Powering automotive, industrial and data centre innovation.

    • Power semiconductors
    • Power management ICs
    • Diodes & small-signal transistors
    • Automotive
    • Smart home & building
  14. Excesschip Technology Limited

    Type not confirmed · Hong Kong SAR China

    electronica 2026
    10 Nov
    C2.728

    100% Focused on Electronic Component Buying —— Excess Stock & Brand Orders

    • Power semiconductors
    • Power management ICs
    • Logic ICs
    • Consumer electronics
    • AI & machine learning
  15. Galaxy Micro

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.771

    A high-tech enterprise dedicates to discrete components operated in IDM mode

    • Power semiconductors
    • Optoelectronic components
    • Diodes & small-signal transistors
    • Automotive
    • Consumer electronics
  16. electronica 2026
    10 Nov
    C6.650

    Development and sales of power management chips, driver chips, and SiC devices

    • Power semiconductors
    • Power management ICs
    • Automotive
    • Consumer electronics
    • Compound semiconductors
  17. HJC Electronics Pte. Ltd.

    Type not confirmed · Singapore

    electronica 2026
    10 Nov
    B5.330

    Autorisierter Distributor für Elektronikbauteile mit globalem Sourcing.

    • Power semiconductors
    • Power management ICs
    • Diodes & small-signal transistors
    • Automotive
    • Power electronics & energy
  18. Huizhou Hottech Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C5.441/7

    Hottech specializes in mosfet, chip resistors, and other products.

    • Power semiconductors
    • Resistors
    • Diodes & small-signal transistors
    • Consumer electronics
    • AI & machine learning
  19. Panjit Europe GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.538

    PANJIT is a global integrated device manufacturer (IDM) offering a comprehensive portfolio of ICs, MOSFETs, Schottky diodes, SiC devices, rectifiers, protection devices, bipolar junction transistors, bridge rectifiers, and more. With manufacturing facilities across Asia and…

    • Power semiconductors
    • Power management ICs
    • Diodes & small-signal transistors
    • Automotive
    • AI & machine learning
  20. electronica 2026
    10 Nov
    C5.441/2

    Leiditech is EMC expert,supply ESD/TVS/MOSFET/SKY, meet automotive grade AECQ101

    • Power semiconductors
    • Inductors & chokes
    • Diodes & small-signal transistors
    • Industrial automation
    • Power electronics & energy
  21. Shenzhen Bencent Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.473/2

    Bencent Product range cover GDT, TVS, TSS, ESD, Zener, MOV, SPD

    • Power semiconductors
    • Diodes & small-signal transistors
    • Passive components
    • Power electronics & energy
    • Telecom, 5G/6G & wireless
  22. electronica 2026
    10 Nov
    B5.559/4

    WINSOK is a professional semiconductor components,analog IC design company

    • Power semiconductors
    • Microcontrollers & processors
    • Power management ICs
    • Power electronics & energy
    • AI & machine learning
  23. electronica 2026
    10 Nov
    C5.441/4

    Yongyuan Microelectronics main prouduct is MOSFET, LDO and OVP.

    • Power semiconductors
    • Power management ICs
    • Diodes & small-signal transistors
    • Industrial automation
    • Consumer electronics
  24. SMC Diode Solutions

    Type not confirmed · China

    electronica 2026
    10 Nov
    C4.419

    A semiconductor company designing and manufacturing silicon & SiC power devices.

    • Power semiconductors
    • Diodes & small-signal transistors
    • E-mobility
    • Power electronics & energy
    • Renewable energy & photovoltaics
  25. SuZhou GOOD-ARK Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C6.109

    Good-Ark focuses on design and manufacturing of wafers,diodes,and IC packaging.

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Consumer electronics
    • Compound semiconductors
  26. Taiwan Semiconductor Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    C3.330

    TSC specializes in discrete devices and power management components.

    • Power semiconductors
    • Power management ICs
    • Diodes & small-signal transistors
    • Automotive
    • Power electronics & energy
  27. Torfillon Applied Materials Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A4.374/4

    A tech‑based enterprise combining R&D, production, sales & technical services.

    • Power semiconductors
    • Thermal management
    • Metal-plastic & hybrid parts
    • E-mobility
    • Aerospace & defence
  28. VPT Inc.

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C4.160

    Providing power conversion solutions for avionics, military, space & industrial

    • Power semiconductors
    • DC/DC converters
    • Power management ICs
    • Power electronics & energy
    • Railway
  29. electronica 2026
    10 Nov
    B3.557

    Thermal solutions/Heatsink/Liquid cold plate/Aluminum profile

    • Power semiconductors
    • Transformers & coilware
    • Power management ICs
    • Diodes & small-signal transistors
    • Power electronics & energy
  30. Wolfspeed Europe GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.361

    The Power to Make It Real™

    • Power semiconductors
    • Automotive
    • E-mobility
    • Power electronics & energy
    • Compound semiconductors
  31. Anbon Semiconductor (Int'l) Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    C6.429

    To to Be the Most Valuable Semiconductor Solution Provider.

    • Power semiconductors
    • Diodes & small-signal transistors
    • E-mobility
    • Consumer electronics
  32. Dongguan Tongke Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B5.559/5

    16-Year Professional Manufacturer of Semiconductor Power Devices & IC

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Consumer electronics
  33. Fagor Electronica, S. Coop.

    Type not confirmed · Spain

    electronica 2026
    10 Nov
    C4.450

    Manufacturer of semiconductors: diodes and thyristors.

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Consumer electronics
  34. electronica 2026
    10 Nov
    A6.567/4

    Torch Electron is widely recognized as a“Capacitor Expert” in the industry.

    • Power semiconductors
    • Capacitors
    • Power electronics & energy
    • Consumer electronics
  35. GaNrich Semiconductor Corp.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    C6.168

    Powering the Future with Advanced GaN Semiconductor Solutions

    • Power semiconductors
    • E-mobility
    • Power electronics & energy
    • Compound semiconductors
  36. electronica 2026
    10 Nov
    C6.649

    Great Wisdom Huixin Innovations Unlimited

    • Power semiconductors
    • Diodes & small-signal transistors
    • Consumer electronics
    • Healthcare & wearables
  37. Guangdong Inmark Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.734

    Inmark (MOT) : Power semiconductor expert. MOSFET/IGBT/SiC. Global supply.

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Power electronics & energy
  38. electronica 2026
    10 Nov
    C5.449/4

    SHIKUES Makes Good Products Equipped With Good Chips

    • Power semiconductors
    • Diodes & small-signal transistors
    • Renewable energy & photovoltaics
    • AI & machine learning
  39. electronica 2026
    10 Nov
    C5.449/2

    MOSFET, ESD, BJT, LDO, IGBT

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Renewable energy & photovoltaics
  40. Jilin Sino-Microelectronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B5.559/3

    Jilin Sino, an IDM semiconductor mfr of IGBT, MOSFET, FRD, SBD, SCR, IPM, PM etc

    • Power semiconductors
    • Diodes & small-signal transistors
    • Automotive
    • Renewable energy & photovoltaics

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