power supply Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

power supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

  1. Energy Focus Inc Miyazaki//Building materials, supplies and fixtures manufacturers
  2. サンエー電機 Kyoto//others
  3. null/null
  4. 4 大和無線電器 Kyoto//Other construction industries
  5. 4 ジェーピージェネレーターズ Tokyo//others
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power supply Product ranking

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

  1. Power Supply 'PGF Series EFO-PS200PGF-xx' Energy Focus Inc
  2. Power Supply "Medical Power Supply" サンエー電機
  3. Yamato Radio Corporation Business Introduction 大和無線電器
  4. Power Supply | Generator | Emergency Power Supply | Long-duration Generator [29th Disaster Prevention Technology Exhibition] ジェーピージェネレーターズ
  5. 4 EC power supply 'EC 2300' 三ツ星産業

power supply Product List

16～23 item / All 23 items

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EC power supply 'EC5000-15'

EC power supply 'EC5000-15'

Safe design with built-in 5A fuse! Easy installation with included mounting brackets.

The "EC5000-15" is an EC power supply that uses six 190F EDLCs. It integrates a solar cell and electric double-layer capacitor charging control circuit in a compact design. With a built-in 5A fuse for safety and included mounting brackets, installation is easy. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without being limited by location. 【Features】 ■ Uses six 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Easy installation with included mounting brackets ■ Easily secure power without being limited by location *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation equipment
  • DC Power Supply

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EC power supply 'EC1000L-5.0'

EC power supply 'EC1000L-5.0'

The "EC1000-5.0" has been further compacted! It has achieved the thinnest design in the series.

The "EC1000L-5.0" is an EC power supply that achieves the thinnest design in the series. It further miniaturizes the "EC1000-5.0". It uses four 190F EDLCs and features a safe design with a built-in 5A fuse. Additionally, it employs a waterproof case, allowing for flexible installation locations. 【Features】 ■ Achieves the thinnest design in the series ■ Uses four 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Waterproof case allows for flexible installation locations *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation equipment
  • DC Power Supply

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EC power supply 'EC500-2.5'

EC power supply 'EC500-2.5'

Compact design almost the same size as a smartphone! Safe specifications with a built-in 5A fuse.

The "EC500-2.5" is a reliable EC power supply with a built-in 5A fuse. It features an integrated charging control circuit and has a compact design, almost the same size as a smartphone. With a waterproof case, it can be installed in various locations without restrictions. You can easily connect your existing circuit to the waterproof connector coming from the EC power supply, ensuring power supply without worrying about the location. 【Features】 ■ Reliable design with a built-in 5A fuse ■ Compact design the size of a palm ■ Waterproof case allows for installation in any location *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation equipment
  • DC Power Supply

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EC power supply 'EC5000-15D'

EC power supply 'EC5000-15D'

The installation is easy because it comes with mounting brackets! It allows you to secure power easily without being limited to specific locations.

The "EC5000-15D" is an EC power supply that integrates an electric double-layer capacitor (EDLC) with a 5W solar panel and charging control circuit. It uses 12 units of 190F EDLCs and features a safe design with a built-in 5A fuse. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power anywhere. 【Features】 ■ Uses 12 units of 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Easy installation with mounting brackets included ■ Easily secure power anywhere *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply
  • others

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GRE Manufacturing Vietnam Factory

GRE Manufacturing Vietnam Factory

Supports various services! Design and manufacturing in China and Vietnam with support in Japanese.

The GRE Manufacturing Vietnam factory started operations in 2019 and produces power supplies (including LED applications), IoT devices, and more. It offers a variety of services from design to manufacturing, including the assembly of electronic components and mechanical parts, as well as plastic molding. The factory has numerous achievements in the fields of power supplies, medical, automotive, and IoT. 【Overview】 ■ Start of operations: 2019 ■ Location: Vietnam (Singapore Industrial Park) ■ Manufacturing space: 14,500m2 (site area: 24,150m2) ■ Employees: 1,000 (as of October 2020) ■ Production equipment: Plastic injection, SMT, PCBA, mold forming, testing, packaging, transformer winding *For more details, please refer to the PDF document or feel free to contact us.

  • LED light source/module

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Power Supply | Generator | Emergency Power Supply | Long-duration Generator [29th Disaster Prevention Technology Exhibition]

Power Supply | Generator | Emergency Power Supply | Long-duration Generator [29th Disaster Prevention Technology Exhibition]

Power Supply | Generator | Emergency Power Supply | Long-lasting Generator | Exhibiting each product from the JPG series of portable long-lasting generators at the 29th Disaster Prevention Technology Exhibition.

Emergency and disaster electricity and power - from stockpiled gasoline to long-term generators, leave it to JP Generators Co., Ltd. We are pleased to announce that our company will be exhibiting at the 29th "Disaster Prevention Technology Exhibition" to be held at Pacifico Yokohama Hall D from February 6 (Thursday) to February 7 (Friday), 2025. Our booth number is 314. The Disaster Prevention Technology Exhibition is an important event that shares the latest information on technologies and products related to disaster prevention and mitigation, aiming to solve issues related to disaster preparedness. We sincerely look forward to your visit.

  • Power generation equipment

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Power Supply 'PGF Series EFO-PS200PGF-xx'

Power Supply 'PGF Series EFO-PS200PGF-xx'

Constant voltage switching power supply for LED display and LED performance lighting

Lightweight and compact. It can be installed in narrow spaces. Protection features for short circuits, overloads, and overvoltage. In addition to built-in active PFC functionality, it has features such as fanless design and natural air cooling. Other products in 200W/300W/400W/500W/600W/700W types are also available for sale. Please feel free to contact us if you have any requests. 【Features】 ■200W ■Universal AC input: full range: 90–264Vac ■130% peak load capacity (500mS) ■LED indicator for power on ■Wide operating range: -40℃ to +85℃ *You can download the English version of the catalog. *For more details, please feel free to contact us.

  • DC Power Supply

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Power Supply 'PGF Series EFO-PS350PGF-xx'

Power Supply 'PGF Series EFO-PS350PGF-xx'

Up to 90% high-efficiency conformal coating. 100% full load burn-in test.

This product is a 350W constant voltage power supply for LED displays/LED stage lighting. Lightweight and compact. Can be installed in narrow spaces. Features short circuit, overload, and overvoltage protection. In addition to built-in active PFC function, it has a fanless design and natural cooling. The case material is metal (AL5052, SGCC). Other products in 200W/300W/400W/500W/600W/700W types are also available for sale. Please feel free to contact us if you have any requests. 【Features】 ■ 350W ■ Universal AC input: full range: 90–264Vac ■ 130% peak load capacity (500mS) ■ Built-in active PFC function ■ LED indicator for power on ■ Fanless design, natural cooling ■ Wide operating range: -40℃ to +85℃ * You can download the English version of the catalog. * For more details, please feel free to contact us.

  • DC Power Supply

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