We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for power supply.
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power supply Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 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:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Jackery Japan Tokyo//Energy
  2. ダイトロン Tokyo//Trading company/Wholesale
  3. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  5. 5 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
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power supply Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 【Up to 42% OFF Now!】Portable Power Supply 5000 Plus Jackery Japan
  2. [Free Handbook] "Circuit Configuration and Design Methods of Switching Power Supplies" アイガ電子工業
  3. EcoFlow Portable Power Supply Product Catalog 丸紅エネブル
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  5. 5 [Presentation of Materials] Basic Knowledge of High Voltage Power Supplies: Understanding Mechanisms and Applications! 長野愛知電機 本社・工場

power supply Product List

571～585 item / All 2166 items

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For emergencies! Prepare power and light!

For emergencies! Prepare power and light!

1. Portable power supply 2. LED lantern 3. LED flashlight - Prepared for everyday life and emergencies for peace of mind!

1. 【SPI-1280P】: 1000W high-capacity portable power supply. Its large capacity allows for the use of various electrical appliances! It is an essential item for disaster preparedness that has gained attention in recent years. 2. 【DS-8E】: Color-adjustable LED lantern! It can be powered by both dry batteries and rechargeable batteries, making it reliable during power outages! It is recommended not only for everyday use but also for emergencies. 3. 【ED-8FZ】: LED flashlight. Comes with a whistle! Recommended for evening walks and as part of disaster preparedness supplies! Its long-distance illumination feature and loud whistle are strong allies in emergencies! Instead of preparing special items for disaster preparedness, it is safer and more convenient to have items that can be easily used in everyday life, allowing you to become familiar with their usage in advance.

  • LED lighting
  • Other lighting equipment
  • Work tools

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MEAN WELL General Catalog

MEAN WELL General Catalog

We offer a wide range of power products, totaling 10,000 types, to accommodate all types of applications.

MEAN WELL is a global manufacturer specializing in standard power supply products, established in 1982. According to a survey report from March 2020, it is ranked fourth among global power supply manufacturers. Unlike the OEM business models of the top three manufacturers, MEAN WELL generates 99% of its total revenue from its own brand of standard power supplies. The company prides itself on a technology-driven entrepreneurial spirit, adding 10% new products each year. It provides complete power solutions (AC/DC power supplies, LED drivers, AC/DC battery chargers, DC/DC converters, and DC/AC inverters) that meet the application requirements of various industries, ranging from 0.5W to 25,600W. *For more details, please download the materials or contact us.*

  • Other power sources

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MEAN WELL Programmable 3000W AC/DC Power Supply

MEAN WELL Programmable 3000W AC/DC Power Supply

Programmable output voltage, 3000W AC/DC power supply [RSP-3000 series]

The MEAN WELL RSP-3000 series is a 3KW output AC/DC power supply. It operates at temperatures up to 70°C thanks to its built-in fan with speed control functionality, and it offers design flexibility through features such as output programming, parallel connection, remote ON-OFF, and auxiliary power. It facilitates power supply design for digital broadcasting equipment, factory automation equipment, inspection and measurement equipment, laser-related devices, burn-in equipment, and more. *For more details, please download the documentation.*

  • Other power sources

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headspring【biATLAS】programmable DC power supply

headspring【biATLAS】programmable DC power supply

This is a programmable DC regenerative power supply suitable for the evaluation of motors, inverters, converters, and more. It enables power regeneration and is an energy-saving power supply with minimal losses.

Head Spring is engaged in the development of advanced power electronics technologies, including the utilization of next-generation power semiconductors (SiC, GaN). The 'biATLAS' has been developed as a power supply device for evaluating and inspecting power generation and storage devices, as well as power conversion devices, in conjunction with the spread of electrification in automobiles and devices using renewable energy. "Power capacity: 5 kW, Output voltage: 0–525V, Supports up to 100 kW with 20 units connected." - Usage examples - ■ DC-DC converter evaluation ■ Power conditioner evaluation tests ■ Motor drive tests ■ Battery charging/discharging tests ■ Solar cell simulation and storage device simulation *For more details, please download the materials or contact us.

  • Other power sources

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XP Power Semiconductor Manufacturing Equipment Specification 4.5kW AC/DC Power Supply

XP Power Semiconductor Manufacturing Equipment Specification 4.5kW AC/DC Power Supply

4.5kW AC/DC power supply with instantaneous input voltage drop protection required for semiconductor manufacturing equipment [HPD4K5 series]

The XP Power HPD4K5 series is a 3-phase input, 4.5kW output AC/DC power supply that complies with semiconductor manufacturing equipment standards (SEMI-F47). The output voltage can be programmed in the range of 10 to 100% via an external signal (0-5VDC). It also features remote ON/OFF, current monitoring, fault reporting, and power OK signals. These functions are housed in a high-density unit (size: 15.0” x 4.25” x 6.5”), making it ideal for a wide range of applications including semiconductor manufacturing equipment, burn-in, lasers, motor controllers, and testing equipment. *For more details, please download the materials.*

  • Other power sources

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PULS Fanless High Efficiency Long Life Power Supply

PULS Fanless High Efficiency Long Life Power Supply

PULS is committed to high-efficiency design and offers all fanless products with a long lifespan.

PULS is the world's only company that is fully dedicated to the development and manufacturing of DIN rail power supplies. With high efficiency and an optimal heat dissipation structure, all power supplies (AC/DC, DC/DC) are realized without fans. The absence of fans not only addresses noise concerns but also eliminates the need to worry about fan lifespan. Additionally, low heat generation extends the lifespan of components, especially electrolytic capacitors. ■ Features - Cutting-edge technology - Approximately 95% outstanding efficiency - Compact and lightweight - High output peak current - Easy to handle - Wide range of products - High MTBF (Mean Time Between Failures) value, long lifespan - Remarkable high efficiency - Fanless design due to low heat generation - Easy setup for integration into manufacturing lines - Long-term stable supply *For more details, please download the materials or contact us.

  • Other power sources

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PULS Ship Specifications (DNV GL) Certification Power Supply

PULS Ship Specifications (DNV GL) Certification Power Supply

PULS offers a wide range of power supplies for ship standard certification.

PULS is the world's only company that is fully dedicated to the development and manufacturing of DIN rail power supplies. They also supply a wide range of DC/DC converters and AC/DC power supplies certified for marine standards, demonstrating high reliability on bridges and decks. These products can be used throughout the ship, including on bridges and decks, without the need for filters. ■ Features ・Cutting-edge technology ・Approximately 95% outstanding efficiency ・Compact and lightweight ・High output peak current ・Easy to handle ・Wide range of products ・High MTBF (Mean Time Between Failures) value, long lifespan ・Incredible high efficiency ・Fanless design due to low heat generation ・Easy setup for integration into manufacturing lines ・Long-term stable supply *For more details, please download the materials or contact us.

  • Other power sources

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Special price and rental campaign for the DC regenerative power supply <biATLAS-D>!

Special price and rental campaign for the DC regenerative power supply <biATLAS-D>!

Announcement of a special price and free rental campaign for the Head Spring Company programmable DC regenerative power supply <biATLAS-D>.

Head Spring Co., Ltd.'s "biATLAS" has been developed as a power supply device for the evaluation and inspection of power generation and storage devices, as well as power conversion devices, in response to the electrification of automobiles and the spread of equipment using renewable energy. "Power capacity: 5 kW, Output voltage: 0–525V, Supports up to 100 kW with 20 units connected." - Campaign - Special price: ¥1,380,000 (excluding tax) (Standard: ¥1,580,000) Free rental: 2 weeks Please take advantage of this opportunity. *For more details, please download the materials or contact us.

  • Other power sources

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RECOM【RAC05-K/C14】Filter Integrated AC/DC Power Supply

RECOM【RAC05-K/C14】Filter Integrated AC/DC Power Supply

The latest technological innovation from RECOM integrates a standard IEC main filter with a 5W AC/DC power supply [RAC05-K/C14 Series].

The RECOM RAC05K/C14 Series can be installed in a standard C14 main filter housing for a 5W AC/DC power supply at a lower cost than many power supplies or main filters. It uses the IEC standard "kettle connector" and can be installed in just a few seconds. The output options include DC 3.3V, 5V, 12V, 15V, and 24V, all protected against short circuits, overloads, and overvoltage. By securing it in a metal case, heat dissipation is enhanced, ensuring an operating temperature range of -40°C to +60°C without derating. It is ideal for powering single-board computers and complies with CE, EN/IEC/UL standards. *For more details, please download the documentation.

  • Other power sources

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Low price, multi-channel output, custom power supply.

Low price, multi-channel output, custom power supply.

We offer high-reliability "multi-channel power supplies" (multi-channel power supplies) at a low cost, leveraging our extensive experience and a wide range of handled products.

Since our establishment, we have been making the most of our extensive development experience, technical expertise, and design know-how to provide precise proposals that meet our clients' needs. We solve the challenges of power supply selection for applications requiring multiple (3 to 10 channels) power voltages, such as high-precision measuring instruments. By combining standard products from a wide range of manufacturers, we can offer a cost-effective solution compared to completely original designs in terms of both development costs and product prices. Additionally, by utilizing standard products, we achieve reliable power supplies that comply with various safety standards while keeping costs down. *Please feel free to contact us for more details.*

  • power supply

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headspring【biATLAS-D80】low voltage direct current regenerative power supply

headspring【biATLAS-D80】low voltage direct current regenerative power supply

The biATLAS series regenerative power supply, refined for precision, is a low-voltage system version for the 48V class "in development."

Head Spring is engaged in the development of advanced power electronics technologies, including the utilization of next-generation power semiconductors (SiC, GaN). Ultimate control stability. The biATLAS series of DC regenerative power supplies, refined for usability. "biATLAS-D80" low voltage system version for the 48V class "in development" "Power capacity: 5kW, Output voltage: 0-80V, Supports up to 100kW with 20 units connected" - Usage examples - ■ DC-DC converter evaluation ■ Motor drive testing ■ Battery charging/discharging testing *For more details, please download the materials or contact us.

  • Other power sources

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P-DUKE【TAD】2"✕3” 40～180W AC/DC power supply

P-DUKE【TAD】2"✕3” 40～180W AC/DC power supply

AC/DC power supply in the same size as 2"✕3”, available in 40/65/100/125/180W【TAD series】.

The P-DUKE TAD series is an AC/DC power supply available in a size of 2" x 3", with output variations of 40/65/100/125/180W. Even in the early stages of design where the overall power is not yet determined, if the 2" x 3" footprint is secured, you can choose from 40/65/100/125/180W later. ■ TAD40 (40W) 2 x 3 x 0.94 inch ■ TAD65 (65W) 2 x 3 x 0.94 inch ■ TAD100 (100W) 2 x 3 x 1.16 inch ■ TAD125 (125W) 2 x 3 x 1.16 inch ■ TAD180 (180W) 2 x 3 x 1.24 inch *For more details, please download the documentation.

  • Other power sources
  • Switching Power Supply

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P-DUKE【TAD50】High Power Density 50W AC/DC Power Supply

P-DUKE【TAD50】High Power Density 50W AC/DC Power Supply

Compact (3"×1.5") high power density 50W AC/DC power supply [TAD50 Series]

The P-DUKE TAD50 series achieves a continuous output power of 50W with a mounting size of 3"×1.5" (76×38mm). It also features a peak power function that can output 140% of the rated power for 5 seconds. It complies with various safety standards for both AC and DC inputs, making it suitable for industrial applications that require both AC and DC inputs, such as ITE (Information Technology Equipment) including audio/video and information communication technology devices. - Input: 85-264Vac (120-370Vdc) - Output: 5, 7.5, 9, 12, 15, 18, 24, 36, 48, 53Vdc *For more details, please download the documentation.

  • Other power sources
  • Switching Power Supply

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Rack-mounted high voltage power supply "RST Series"

Rack-mounted high voltage power supply "RST Series"

Rack-mounted high voltage power supply up to 100kV!

The "RST Series" is a high-voltage power supply that offers a rich lineup and the ability to add functions through various options unique to rack types. We offer the "RSTL type" with a connector style, capable of up to 40kV and 750W, and the "RSTH type" with a cable-draw style, capable of up to 100kV and 500W. 【Features】 ■ A wide range of high-voltage, high-power options ■ A broad array of additional options available ■ Large system configurations possible through combinations *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Other power sources
  • Power Supplies

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Bench-type basic high-voltage power supply "BST Series"

Bench-type basic high-voltage power supply "BST Series"

1.5kV to 60kV MAX 300W stationary basic high-voltage power supply!

The "BST Series" is a stationary basic high-voltage power supply that can be customized to be more user-friendly and cost-effective by adding only the necessary features. We offer the "BSTL type" with a connector style of up to 40kV 150W, and the "BSTH type" that goes up to 60kV MAX 300W. 【Features】 ■ A rich lineup of high voltage and high power ■ Customization to original specifications by adding functions according to application ■ Reliable after-sales service for modifications and repairs after delivery *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Other power sources
  • Power Supplies

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