We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Power Supplies.
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Power Supplies Product List and Ranking from 168 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Power Supplies Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  2. 富士電工 本社 Kyoto//Industrial Electrical Equipment
  3. null/null
  4. 4 null/null
  5. 5 GSユアサ Tokyo//Industrial Electrical Equipment
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Power Supplies Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. DC Backup Power Supply 'BPDC24-72/144' ユタカ電機製作所
  2. [General Catalog] GS Yuasa (formerly Sanken Electric) General-purpose UPS
  3. High-intensity lighting DC power supply device 'FZP215' 富士電工 本社
  4. 4 Uninterruptible Power Supply (UPS) SANUPS A11F manufactured by SANYO Electric. 山洋工業
  5. 5 DC Uninterruptible Power Supply "NK Series" 24V・12V エヌケーシー

Power Supplies Product List

346～360 item / All 507 items

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Power Control Company Business Introduction

Power Control Company Business Introduction

Leave it to us for switching power supplies, research, development, and manufacturing.

Power Control Co., Ltd. is a pioneer in the field of power electronics, and our motto is to contribute to society by achieving cost reduction with technologies that anticipate the demands of the times. We are committed to responding to your requests, so please feel free to utilize our services. 【Business Activities】 - Research, development, and manufacturing of switching power supplies → Power supplies and starters necessary for igniting xenon lamps → Compact switching power supplies (constant voltage or constant current power supplies made to order) - Compact motor control systems - Development of sequence control systems - After-sales service for the above For more details, please contact us or download our catalog.

  • Switching Power Supply
  • power supply
  • controller

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[Data] Comparison with Other Companies

[Data] Comparison with Other Companies

We are introducing control methods, suitable lamps, ripple, current fluctuation rates, and more!

This document includes a comparison with other companies in table format. It introduces the power supply (V), noise power according to the Electrical Appliance and Material Safety Law, and noise terminal voltage according to the Electrical Appliance and Material Safety Law. Since it is presented in table format, it is easy to reference and is a useful resource. We encourage you to read it. 【Contents (excerpt)】 ■ Control method ■ Compatible lamps ■ Ripple Max (% P-P) ■ Current fluctuation rate (100/200V ±10%) *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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[Journal Submission] Do you know the difference between MOSFET and IGBT?

[Journal Submission] Do you know the difference between MOSFET and IGBT?

In recent years, many power supplies have adopted the "MOSFET method," which can reduce switching losses! We will provide suitable proposals to achieve high output and simplification.

This is an introduction to the "MOSFET method" in the circuit configuration of power supplies for xenon arc lamps. While the IGBT method has often been adopted as the switching element, it is considered difficult to achieve high frequency and, therefore, difficult to simplify. Our company is able to propose the "MOSFET method," which enables high output, simplification, and high-speed switching. It can generate large currents from low voltage inputs, and by simplifying the control circuit, reliability is improved. As a specialist in the field of power electronics, we are here to meet your needs. *For more details, please refer to the PDF materials (journal).

  • power supply

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Industrial equipment, high reliability, long-term supply [custom power supply]

Industrial equipment, high reliability, long-term supply [custom power supply]

To an ever-evolving industry!! A power source that never stops.

Power supply design tailored to system needs, including measures against momentary stops and dust and drip protection specifications. It is a customer-specific power supply that accommodates long-term supply, including alternatives for discontinued materials. Proven track record of obtaining OVC3, capable of various battery charging control designs. *For more details, please download the PDF or feel free to contact us.*

  • power supply
  • Switching Power Supply
  • power supply

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DIN rail dedicated power supply - World standard size "KH series"

DIN rail dedicated power supply - World standard size "KH series"

Reduce power consumption and CO2 emissions with the world's highest level of conversion exchange rate!

The "KH Series" is a device-embedded power supply compatible with DIN rail mounting. 【Features】 - Compatible with DIN (35mm) rail mounting - Wide operating ambient temperature range - Two types of input/output terminal blocks available: block terminals and European terminals - Equipped with overcurrent protection and overvoltage protection circuits - KHEA30F / 60F / 90F, KHNA30F / 60F / 90F - Low standby power consumption - KHEA120F / 240F / 480F, KHNA120F / 240F / 480F - Remote control included - Output voltage confirmation terminal included (relay output) - Compliant with SEMI F-47 standards For more details, please contact us or download the catalog.

  • Company：COSEL
  • Price：Other
  • power supply

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Monitor the health status of the power supply [Video available] 'PCA Series'

Monitor the health status of the power supply [Video available] 'PCA Series'

Visualizing power status with monitoring functions to achieve what you want in the IoT era!

The "PCA Series" is a general-purpose power supply with communication functions that can accommodate a low-profile 1U size. By combining our proprietary power circuit with microcontroller-based digital assist control, we achieve both compactness and high efficiency, as well as versatility and multifunctionality. We offer four types, including "PCA300F" and "PCA600F." Please feel free to contact us when you need assistance. 【Features】 ■ Low-profile design compatible with 1U size (height 41mm) ■ Constant current operation possible ■ Output voltage can be varied down to near 0V ■ Parallel operation/N+1 redundant operation possible ■ Monitoring functions via communication and the ability to change various settings ■ Compliance with SEMI F47 standards possible *For more details, please refer to the PDF document or feel free to contact us.

  • Company：COSEL
  • Price：Other
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  • power supply

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Eaton Uninterruptible Power Supply (UPS) '5PG2 Series'

Eaton Uninterruptible Power Supply (UPS) '5PG2 Series'

Just the right size 200V tower type! It is widely used as a UPS for IT equipment.

The "5PG2 Series" is an uninterruptible power supply that achieves approximately 50% longer battery life through Eaton's proprietary technology. During normal operation, it supplies power directly to the load equipment without going through the battery. Equipped with a transformer, it protects against surges and noise, as well as voltage drops and overvoltage. Additionally, power protection software IPP, which safely shuts down the system during power failures, can be downloaded for free. 【Features】 ■ Line-interactive type ■ Expected battery life of 5 years ■ Free provision of power protection software IPP ■ Just-sized 200V tower type ■ High efficiency of up to 97% Daitron is a certified authorized distributor in Japan for Eaton. *For more details, please download the PDF or feel free to contact us.

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  • UPS/Uninterruptible Power Supply

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Eaton Uninterruptible Power Supply (UPS) '9SX Series'

Eaton Uninterruptible Power Supply (UPS) '9SX Series'

Equipped with an LCD panel on the front of the main unit! A tower-type UPS ideal for stationary environments.

The "9SX Series" is an uninterruptible power supply (UPS) that uses a continuous inverter system to provide stable, high-quality power. The continuous inverter power supply method does not have a switching time during power outages (no momentary interruption), making it suitable for environments where momentary power outages are not acceptable. Additionally, with its unique charging technology, the battery life is extended by approximately 50%. Furthermore, by adding extended batteries, the operating time during power outages can be increased. 【Features】 ■ Continuous inverter power supply method ■ Expected battery life of 5 years ■ Extendable battery operating time ■ Free power management software IPP provided ■ Top-class global market share Daitron is a certified authorized distributor in Japan for Eaton. *For more details, please download the PDF or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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Eaton Uninterruptible Power Supply (UPS) 200V Output Compatible Lineup

Eaton Uninterruptible Power Supply (UPS) 200V Output Compatible Lineup

A compact-sized 200V UPS ideal for embedded use!

[CE, UL, RoHS3 compliant products] Ideal for various industrial applications such as semiconductor manufacturing equipment, image processing inspection equipment, medical inspection devices, and control PCs. Additionally, the global brand Eaton UPS complies with CE*, UL, and RoHS3. *Compliant with the European New Battery Regulation (EU) 2023/1542.

  • UPS/Uninterruptible Power Supply

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Microwave power supply device

Microwave power supply device

High stability and long lifespan! Applied in various fields such as heating, synthesis, and plasma with precise control.

We would like to introduce our "Microwave Power Supply" that we handle. Using semiconductor devices that provide stable output compared to magnetrons, it allows for control of frequency and output power. We accommodate a wide range from those not exceeding 50W to high power generation through multi-stage synthesis. Please feel free to contact us when you need assistance. 【Features】 ■ Uses semiconductor devices that provide stable output ■ Allows control of frequency and output power ■ Accommodates a wide range from those not exceeding 50W to high power generation through multi-stage synthesis *For more details, please refer to the PDF document or feel free to contact us.

  • High frequency/microwave parts

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Approximately 10 years maintenance-free! Capacitor type DC-UPS 'UC10'

Approximately 10 years maintenance-free! Capacitor type DC-UPS 'UC10'

Would you like to switch from a lead-acid battery to a capacitor type? It works well in high and low temperatures!

The PULS electric double-layer capacitor-based DC-UPS 'UC10 Series' is a lightweight and compact uninterruptible power supply that can be used in harsh environmental conditions, such as in the energy sector, with extreme temperature ranges from -40°C to +60°C. It resolves the short charge-discharge lifespan issues of lead-acid batteries and maintains capacity even in high and low temperatures. The storage capacity can be selected from 6kWs and 12kWs, and it can be used in a buffer mode of up to 15A. It is ideal for outdoor applications, mobile uses, and renewable energy sources such as solar and wind power, where temperature fluctuations are significant! 【Features】 ■ Approximately 10 years of maintenance-free operation! ■ No need for regular recharging ■ No hydrogen leakage at high temperatures, and no ventilation required *For more details, please refer to the product catalog. Additionally, we are also providing examples of "adoption results" in renewable energy-related companies and the "catalog" for related products, such as the 'DIN Switching Power Supply'!

  • power supply
  • UPS/Uninterruptible Power Supply

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