Switching power supply - Company Ranking(8 companyies in total)

Last Updated：Aug 13, 2025 Aggregation Period:Jul 16, 2025〜Aug 12, 2025
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Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
ユニファイブ	Address Tokyo/ number of employees 550 Business Activities - AC adapter - USB/AC adapter - PCB-type switching power supply, built-in power supply, unit power supply - Custom power supply - Compliance with industry-specific technical standards for medical, communication, audio, industrial, etc. We have established a quality assurance system that covers all processes from design and development to mass production, quality inspection, and maintenance services. Key Partners (Domestic Partners) Asuka Electronic Service Co., Ltd. Arnet Co., Ltd. I-O Data Device, Inc. Elecom Co., Ltd. NEC Group Companies Oki Electric Industry Co., Ltd. Omron Corporation Casio Computer Co., Ltd. Kawai Musical Instruments Manufacturing Co., Ltd. Canon Group Companies Green House Co., Ltd. Sharp Corporation Sumitomo Group Sony Corporation JVC Kenwood Holdings Inc. Toshiba Group Companies Pioneer Corporation Buffalo Inc. Hitachi Group Companies Brother Industries, Ltd. Fujikura Ltd. Panasonic Group Companies Mitsubishi Electric Corporation Mitsui & Co. Electronics Ltd. Mitsuiwa Co., Ltd. Fujitsu Yamaha Corporation Yahman Co., Ltd. (Overseas Partners) Alpha Network Inc. Asustek Computer Inc. Buffalo Technology (Taiwan) Inc. CAMEO Communication Inc. D-Link Corporation Delta Networks Inc. Edimax Technology Co., Ltd. Forward Electronics Co., Ltd. FOXCONN Fujitsu Taiwan Ltd. Gemtek Technology Co., Ltd. Gyration Inc. Hon Hai Precision Industry Co., Ltd. (Foxconn) Intertan Canada Ltd. Panasonic Systems Sales Taiwan Co., Ltd. Quanta Computer Radioshack International Procurement Inc. Zero One Technology Co., Ltd. Scientific Atalanta Slim Devices Inc. Ritchie Engineering Company Inc. Always On Wireless Inc. Logitech Electronics Inc. Circuit City Global Sourcing GCL Solutions Group	Switching power supply 12W (15V/0.8A) UOF312 Other	We will flexibly accommodate orders from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.	ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others
		Switching power supply 60W (24V/2.5A) UOM360 Other	We can flexibly accommodate everything from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.	ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others
		Switching power supply 12W (5V/2A) UOB310 Other	We will flexibly accommodate orders from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.	ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others
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ユニファイブ

Address

Tokyo/

number of employees

550

Business Activities

- AC adapter - USB/AC adapter - PCB-type switching power supply, built-in power supply, unit power supply - Custom power supply - Compliance with industry-specific technical standards for medical, communication, audio, industrial, etc. We have established a quality assurance system that covers all processes from design and development to mass production, quality inspection, and maintenance services.

Key Partners

(Domestic Partners) Asuka Electronic Service Co., Ltd. Arnet Co., Ltd. I-O Data Device, Inc. Elecom Co., Ltd. NEC Group Companies Oki Electric Industry Co., Ltd. Omron Corporation Casio Computer Co., Ltd. Kawai Musical Instruments Manufacturing Co., Ltd. Canon Group Companies Green House Co., Ltd. Sharp Corporation Sumitomo Group Sony Corporation JVC Kenwood Holdings Inc. Toshiba Group Companies Pioneer Corporation Buffalo Inc. Hitachi Group Companies Brother Industries, Ltd. Fujikura Ltd. Panasonic Group Companies Mitsubishi Electric Corporation Mitsui & Co. Electronics Ltd. Mitsuiwa Co., Ltd. Fujitsu Yamaha Corporation Yahman Co., Ltd. (Overseas Partners) Alpha Network Inc. Asustek Computer Inc. Buffalo Technology (Taiwan) Inc. CAMEO Communication Inc. D-Link Corporation Delta Networks Inc. Edimax Technology Co., Ltd. Forward Electronics Co., Ltd. FOXCONN Fujitsu Taiwan Ltd. Gemtek Technology Co., Ltd. Gyration Inc. Hon Hai Precision Industry Co., Ltd. (Foxconn) Intertan Canada Ltd. Panasonic Systems Sales Taiwan Co., Ltd. Quanta Computer Radioshack International Procurement Inc. Zero One Technology Co., Ltd. Scientific Atalanta Slim Devices Inc. Ritchie Engineering Company Inc. Always On Wireless Inc. Logitech Electronics Inc. Circuit City Global Sourcing GCL Solutions Group

Featured Products

Switching power supply 12W (15V/0.8A) UOF312

overview

We will flexibly accommodate orders from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.

Application/Performance example

ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others

Switching power supply 60W (24V/2.5A) UOM360

overview

We can flexibly accommodate everything from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.

Application/Performance example

ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others

Switching power supply 12W (5V/2A) UOB310

overview

We will flexibly accommodate orders from small lots to large lots. Please feel free to consult us about modifications, customizations, and semi-custom options.

Application/Performance example

ITE (Information Processing Equipment) Industrial Machinery Consumer Equipment Food Machinery Mechanical Elements and Parts Consumer Electrical Equipment Industrial Electrical Equipment Optical Equipment Medical Equipment Others
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Switching power supply - Company Ranking(8 companyies in total)

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