Power supplies & energy suppliers

Innovative copper strip –– casting to thin gauge, Industry 4.0.

• Power supplies & energy
• Cellular modules & routers
• Automotive
• E-mobility
• Consumer electronics

AC/DC & USB-C PD Power Supplies for Industrial, Medical & Automotive

• AC/DC power supplies
• DC/DC converters
• Special power supplies
• E-mobility
• Power electronics & energy

COTEK is a leading mid-sized enterprise recognized among D&B’s Top 1,000 SMEs with over 40 years of expertise. We specialize in high-efficiency power inverters and smart power solutions, widely trusted in mobile (vehicle/marine) and industrial sectors. Recently, we expanded into…

• AC/DC power supplies
• Inverters & frequency converters
• EV charging & on-board power
• Special power supplies
• Power electronics & energy

Dongguan A&S Power: 15years OEM/ODM manufacturer of polymer & LiFePO4 batteries.

• Batteries & battery packs
• Power supplies & energy
• Automotive
• E-mobility
• Power electronics & energy

DongGuan Huajing Electronic Co., Ltd. Brand HJBRIGHT Located Dongguan, China

• Power supplies & energy
• PCB connectors
• Cable assemblies
• Connectors
• Automotive

Eaton components power reliable AI, industrial, automotive and energy systems

• Power supplies & energy
• Capacitors
• Inductors & chokes
• Temperature sensors
• Automotive

Research and innovation in power electronics and electrical energy systems

• Inverters & frequency converters
• UPS systems
• Consulting & technology transfer
• Training & education
• Power electronics & energy

Elmos ICs are shaping the mobility of the future – We enable what matters

• Power supplies & energy
• Optoelectronic components
• Drives & servo technology
• Sensors
• Automotive

High-precision power supplies and DCCTs for advanced applications and testing

• DC/DC converters
• Special power supplies
• Electrical test instruments
• Laboratory power supplies & loads
• E-mobility

Powering the evolution of lithium-ion battery solutions

• Batteries & battery packs
• Box build & system integration
• Hardware / electronics design
• Electronics assembly
• E-mobility

Huizhi is a leading provider of AC-DC, DC-DC power modules and power solutions.

• AC/DC power supplies
• DC/DC converters
• Automotive
• E-mobility
• Industrial automation

Guiyang Gaoxin Yige Electronics specializes in manufacturing varistors (MOVs)

• Power supplies & energy
• Resistors
• Surface treatment & plating
• Laser processing
• Renewable energy & photovoltaics

Lunaeagle: 100% China-made DC-DC, -55~105°C, custom.

• AC/DC power supplies
• DC/DC converters
• Power management ICs
• Power electronics & energy
• Aerospace & defence

Leading Chinese PSU, est. 1992, 2 plants 34km², 5W-3kW, 5K+models, F500 trusted.

• AC/DC power supplies
• DC/DC converters
• EV charging & on-board power
• Special power supplies
• Industrial automation

Precision magnet wire solutions for high-performance electrical applications.

• Transformers & coilware
• RF & microwave components
• Switches, relays & keypads
• Drives & servo technology
• E-mobility

A supplier of electromagnetic system solutions with forty-year development

• AC/DC power supplies
• Transformers & coilware
• Special power supplies
• Power supplies & energy
• Automotive

Huaying Electronics: precision wires for EV, power, transformers.

• AC/DC power supplies
• Transformers & coilware
• Cables & wiring
• Automotive
• E-mobility

Design, development and manufacturing of passive inductive components.

• Transformers & coilware
• Inductors & chokes
• RF & microwave components
• Power electronics & energy
• Consumer electronics

A Global Leading Manufacturer of Metal Clad Laminate for High Thermal Solutions

• DC/DC converters
• Power management ICs
• Power semiconductors
• Automotive
• E-mobility

Leading manufacturer of top-quality chargers for Li-Ion, NiMH and LA batteries

• AC/DC power supplies
• Batteries & battery packs
• Transformers & coilware
• EV charging & on-board power
• Power electronics & energy

Myrra design & manufactures high quality transformers & inductors.

• AC/DC power supplies
• Transformers & coilware
• Inductors & chokes
• Passive components
• Industrial automation

Japanese manufacturer of industrial, medical and backup power supplies.

• AC/DC power supplies
• UPS systems
• EV charging & on-board power
• Industrial automation
• Power electronics & energy

Quality custom magnetics from India, since 1995

• Transformers & coilware
• Inductors & chokes
• Passive components
• Industrial automation
• Power electronics & energy

Specializing in high-end connectors and cable assemblies for over 20 years.

• Power supplies & energy
• PCB connectors
• Industrial & circular connectors
• Automotive connectors
• Automotive

Power measurement, battery profiling, and runtime estimates for IoT teams.

• Special power supplies
• Power supplies & energy
• Electrical test instruments
• Test & measurement equipment
• Power electronics & energy

On-Board-terminals engineered for reliable, high—current PCB power delivery

• Transformers & coilware
• Power supplies & energy
• Power connectors & terminals
• Coil winding
• Automotive

Schmid-M – your strong partner for passive electronic components since 1989.

• DC/DC converters
• Cable assemblies
• Inductors & chokes
• Connectors
• Industrial automation

Reliable and trusted brand specializing in custom lithium battery solution.

• Batteries & battery packs
• Power supplies & energy
• Wireless & RF
• Automotive
• Healthcare & wearables

STEMAS is a group of medium-sized industrial companies

• Transformers & coilware
• SMT assembly
• THT assembly
• Coil winding
• Aerospace & defence

Precision flexible connections for demanding applications.

• Power supplies & energy
• Cable assemblies
• Connectors
• Cables & wiring
• Automotive

Configurable, modular, programmable and connected power electronics.

• AC/DC power supplies
• DC/DC converters
• EV charging & on-board power
• Special power supplies
• Power electronics & energy

Tangshan Creativemix produces magnetic electronic components.

• AC/DC power supplies
• DC/DC converters
• Transformers & coilware
• Inductors & chokes
• Automotive

A leading company in the soft ferrite industry.

• DC/DC converters
• Inductors & chokes
• Magnetic & ceramic components
• Automotive
• E-mobility

Teng Guam developed of RJ45, USB, SFP connectors, cables, magnetic components

• AC/DC power supplies
• Transformers & coilware
• PCB connectors
• Cables & wiring
• Power electronics & energy

Powering an All-Electric & Sustainable Future with VINATech

• UPS systems
• Power supplies & energy
• Capacitors
• Automotive
• Power electronics & energy

A components manufacturer focusing on power control and circuit protection

• Power supplies & energy
• Power semiconductors
• Diodes & small-signal transistors
• Resistors
• Automotive

Manufacturer of programmable power supplies and regenerative testing systems

• Inverters & frequency converters
• Special power supplies
• Electrical test instruments
• Test systems & ATE
• Power electronics & energy

Manufacturer specializing in alloy cores, nanocrystalline cores and inductors.

• Transformers & coilware
• Circuit protection & EMC components
• Magnetic & ceramic components
• EMI / ESD shielding
• Power electronics & energy

YIKST (Yik Shing Tat (Shenzhen) New Materials Co., Ltd.) was founded in 2015

• Batteries & battery packs
• Inverters & frequency converters
• Power supplies & energy
• Automotive
• E-mobility

Taiwan power supply manufacturer with 19+ years of AC/DC & DC/DC expertise.

• AC/DC power supplies
• DC/DC converters
• Power electronics & energy
• Medical electronics
• Railway