Suppliers for power electronics & energy

705 companies in our directory serve power electronics & energy. Most are based in China (235), Germany (208) and Taiwan (53). 705 exhibit at electronica 2026.

Suppliers
705
By type
Contract manufacturer (EMS) 71 · Design & engineering services 16 · Distributor 13
At electronica 2026
705
  1. Parker Hannifin, Chomerics Division

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    B3.457

    Global Leader in Thermal Interface Materials and EMI Shielding Solutions

    • Power electronics & energy
    • Circuit protection & EMC components
    • Enclosures & housings
    • Thermal management
    • EMI / ESD shielding
  2. PATELEC SRL

    Type not confirmed · Italy

    electronica 2026
    10 Nov
    B3.515

    Power cords, wiring harnesses, control panels and custom equipment.

    • Power electronics & energy
    • Cable assemblies
    • Enclosures & housings
    • Connectors
    • EV charging & on-board power
  3. Plansee

    Contract manufacturer (EMS) · Austria

    electronica 2026
    10 Nov
    C1.517

    High performance products for semiconductor industries

    • Power electronics & energy
    • Semiconductors
    • Production equipment & automation
    • Materials & consumables
    • Consulting & technology transfer
  4. Saturn (Shenzhen) Industry Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.369

    One partner for PCB, PCBA, and components. Faster, simpler, more reliable.

    • Power electronics & energy
    • Inductors & chokes
    • Rigid PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  5. Shenzhen Benqiang Circuits Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.655

    BQ offers one-stop PCB/PCBA solutions, supporting prototype to mass production.

    • Power electronics & energy
    • HDI PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
    • Metal-core & thermal PCBs
  6. Shenzhen Linko Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.121

    One-Stop Service for Power, Signal, Data, Hybrid Connection Solutions since 2004

    • Power electronics & energy
    • Cable assemblies
    • PCB connectors
    • Industrial & circular connectors
    • Power connectors & terminals
  7. electronica 2026
    10 Nov
    A3.461/3

    We are a manufacturer located in Shenzhen focused on hardward over 15 years.

    • Power electronics & energy
    • Power connectors & terminals
    • Machined & turned parts
    • Stamped & formed metal parts
    • Semi-finished materials
  8. Shenzhen SinMicro Technology Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A5.571/1

    Delivering PCBA solutions you can trust. On time, on spec, every time.

    • Power electronics & energy
    • Capacitors
    • Rigid PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  9. TEHROTECH GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A3.529

    Innovative electroplating contractor, specialising in racked and bulk components

    • Power electronics & energy
    • Current & magnetic sensors
    • RF & microwave components
    • Connectors
    • Consumer electronics
  10. Thinking Electronic Industrial Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A6.443

    THINKING, your best choice of protective components.

    • Power electronics & energy
    • Diodes & small-signal transistors
    • Resistors
    • Temperature sensors
    • Power supplies & energy
  11. uwe electronic GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.607

    Test & Contact technology; Temperature management; Automation

    • Power electronics & energy
    • PCB connectors
    • Thermal management
    • Temperature sensors
    • Electrical test instruments
  12. Weltron Elektronik GmbH

    Distributor · Germany

    electronica 2026
    10 Nov
    A1.648

    Your reliable partner for passive components & smart procurement since 1988

    • Power electronics & energy
    • Capacitors
    • Resistors
    • Component distribution
    • Obsolescence & inventory management
  13. electronica 2026
    10 Nov
    A1.478

    Allfavor, founded 2006 in Nanjing, makes high-precision PCBs for auto, & energy.

    • Power electronics & energy
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
  14. ATV Systems GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    C1.423

    Your System Integrator for Automated Semiconductor Characterization

    • Power electronics & energy
    • Test systems & ATE
    • Inspection & vision systems
    • Manufacturing & factory software
    • Automotive
  15. Denkei Europe GmbH

    Distributor · Germany

    electronica 2026
    10 Nov
    A4.661

    We contribute to the development of society through measurement technologies.

    • Power electronics & energy
    • Power semiconductors
    • Electrical test instruments
    • Test systems & ATE
    • Component distribution
  16. Directly Technology Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    C1.511

    Advanced heating solutions

    • Power electronics & energy
    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Cleanroom, contamination & climate control
    • Manufacturing & factory software
  17. Dracula Technologies

    Type not confirmed · France

    electronica 2026
    10 Nov
    A2.151/5

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

    • Power electronics & energy
    • IoT devices & gateways
    • Optoelectronic components
    • Printed & flexible electronics
    • Renewable energy & photovoltaics
  18. EDGAR Auto Harnesses Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.364

    Design and manufacturing for all types of wire harness & molded cable assemblies

    • Power electronics & energy
    • Cable assemblies
    • Wire harnesses
    • Connectors
    • Automotive
  19. Electro PJP

    Type not confirmed · France

    electronica 2026
    10 Nov
    A4.224

    Electro-PJP is a French Test & Measurement accessories manufacturer since 1979.

    • Power electronics & energy
    • RF & coaxial connectors
    • Power connectors & terminals
    • Electrical test instruments
    • MEMS & motion sensors
  20. Euris GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B1.274

    EURIS is a European distributor of semiconductor equipment and consumables.

    • Power electronics & energy
    • Test systems & ATE
    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Cleanroom, contamination & climate control
  21. Eurotronix SA

    Distributor · Spain

    electronica 2026
    10 Nov
    B3.419

    Eurotronix is an electronic components and customized solutions distributor.

    • Power electronics & energy
    • Cable assemblies
    • AC/DC power supplies
    • Batteries & battery packs
    • Antennas
  22. FSP Power Solution GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A5.236

    FSP – Leading safe, stable, and efficient power solutions worldwide

    • Power electronics & energy
    • AC/DC power supplies
    • Batteries & battery packs
    • UPS systems
    • Special power supplies
  23. Fundació Innofab

    Research institute · Spain

    electronica 2026
    10 Nov
    C2.119

    Zentrum für modernes Halbleiterprototyping und Innovation.

    • Power electronics & energy
    • Semiconductor & wafer process equipment
    • Materials & consumables
    • Consulting & technology transfer
    • Training & education
  24. H.C.C. International Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.116

    PCB Manufacturing and PCB Assembly Services, HMI Touch Screen Manufacturer

    • Power electronics & energy
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • SMT assembly
  25. HTV ALTER TECHNOLOGY GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    C2.659

    ALTER | HTV - Your Service Partner for Electronic Components

    • Power electronics & energy
    • Hardware / electronics design
    • PCB layout
    • Functional & in-circuit testing
    • Component testing & analysis
  26. electronica 2026
    10 Nov
    B4.148/5

    Distributor of Chinese Electronic Components & Modules with EMS Services

    • Power electronics & energy
    • Power management ICs
    • Diodes & small-signal transistors
    • Analog & mixed-signal ICs
    • Logic ICs
  27. KEDU Electric Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.469/5

    Specilized PCBA+motor+switch,design,development,production with full process

    • Power electronics & energy
    • Ceramic substrates & hybrid circuits
    • SMT assembly
    • Box build & system integration
    • Cleanroom assembly
  28. KOA Europe GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A6.320

    Leading manufacturer of passive components

    • Power electronics & energy
    • Resistors
    • Circuit protection & EMC components
    • EMI / ESD shielding
    • E-mobility
  29. Kurtz Ersa Semicon GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A2.115

    Development & production of vacuum soldering systems & processing ovens

    • Power electronics & energy
    • MEMS & motion sensors
    • Electronics assembly
    • Printed & flexible electronics
    • Prototyping
  30. Lab Circuits, S.A.

    Type not confirmed · Spain

    electronica 2026
    10 Nov
    A1.239

    Over 50 years manufacturing PCBs in Barcelona, now expanding our site to 8,000m²

    • Power electronics & energy
    • HDI PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
    • PCB fabrication
  31. LEMAN Industrie

    Design & engineering services · France

    electronica 2026
    10 Nov
    B4.214

    Precision, mechatronics & interconnection technologies for automotive worldwide.

    • Power electronics & energy
    • PCB connectors
    • Capacitors
    • Hardware / electronics design
    • PCB layout
  32. LITE-ON Technology (Europe) B.V.

    Type not confirmed · Netherlands

    electronica 2026
    10 Nov
    A5.124

    LITEON Powers AI Powering the Intelligent, Connected, Electrified Future

    • Power electronics & energy
    • AC/DC power supplies
    • Industrial & embedded PCs
    • Edge AI & vision systems
    • Cellular modules & routers
  33. Miba Resistors Austria GmbH

    Type not confirmed · Austria

    electronica 2026
    10 Nov
    A6.415

    Miba Resistors is an international leading manufacturer of resistors.

    • Power electronics & energy
    • Resistors
    • E-mobility
    • Renewable energy & photovoltaics
    • Smart grids & smart energy
  34. NAP automotive Produkte GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/21

    EMS system service provider: development, series production, after sales service

    • Power electronics & energy
    • Hardware / electronics design
    • SMT assembly
    • THT assembly
    • Box build & system integration
  35. 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.

    • Power electronics & energy
    • Power management ICs
    • Power semiconductors
    • Optoelectronic components
    • Switches, relays & keypads
  36. Pietro Galliani Spa

    Type not confirmed · Italy

    electronica 2026
    10 Nov
    B2.464

    Ultra-thin industrial laminates in copper, brass, silver, aluminium, bimetals

    • Power electronics & energy
    • Batteries & battery packs
    • Flexible PCBs
    • PCB fabrication
    • Printed & flexible electronics
  37. REHAG ELEKTRONIK GmbH

    Distributor · Germany

    electronica 2026
    10 Nov
    C3.441

    Since 1990 distribution for electronic components and industry electronics

    • Power electronics & energy
    • Microcontrollers & processors
    • Power management ICs
    • Power semiconductors
    • Capacitors
  38. Schützinger GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.526

    We make things possible. Connectors since 1951: Standard or custom.

    • Power electronics & energy
    • Automotive connectors
    • Cable assemblies
    • Electrical test instruments
    • Connectors
  39. Shiheng Electronics

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.129

    Precision NTC manufacturer for temperature sensing and circuit protection.

    • Power electronics & energy
    • Industrial & circular connectors
    • Cable assemblies
    • Temperature sensors
    • Resistors
  40. Silicon Solutions LP

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C5.161

    Hybrid Electronic Components Distributor

    • Power electronics & energy
    • Microcontrollers & processors
    • Memory ICs
    • Power management ICs
    • Capacitors

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