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 44 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

Power Supplies Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  3. 富士電工 本社 Kyoto//Industrial Electrical Equipment
  4. 4 山洋工業 Tokyo//Industrial Electrical Equipment
  5. 5 東栄電業株式会社 【GSユアサ代理店】 【京セラソーラー認定技術代理店】 Gifu//Energy

Power Supplies Product ranking

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. [Presentation of Case Studies] Capacitor-equipped Uninterruptible Power Supply and Independent Power Supply
  2. Uninterruptible Power Supply (UPS) SANUPS A11F manufactured by SANYO Electric. 山洋工業
  3. DC Power Supply Device "DP2000 Series" 古河電池 本社
  4. 4 High-intensity lighting DC power supply device 'FZP215' 富士電工 本社
  5. 5 Capacitor-equipped Uninterruptible Power Supply [UPS-J High Output Board Type]

Power Supplies Product List

406~420 item / All 502 items

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DC Power Supply BA-210D

Expansion of connection devices and standalone DC power supply unit.

■Features ●It is a DC power supply device with a DC12V output. ●It provides approximately 30 minutes of backup time at a maximum load of 2A. ●It outputs a voltage-free contact (c contact) during a power outage. ●The built-in battery is activated by a forced discharge unit, allowing it to sustain operation even under adverse conditions.

  • Other power sources

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DC Power Supply Device BA-310-24

Expansion of connection devices and standalone DC power supply unit.

■Features ● This is a DC power supply unit with an AC100V input and a DC24V 3A output. ● It provides approximately 30 minutes of backup time at a maximum load of 3A. ● It outputs a voltage-free contact (c contact) during a power outage. ● By using the separately sold optional forced discharge unit "BA-24DHU," battery activation can be performed, allowing for support during extended power outages.

  • Other power sources

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DC Power Supply Device BA-110-24

It is a DC power supply device for expanding connection equipment and for standalone power supply.

■Features ● Can be used to supply power to various devices with a DC 24V 1A output. ● Complies with the Electrical Appliance and Material Safety Law (◇PSE). ● Automatically switches to battery power during a power outage, providing stable direct current for approximately 30 minutes. ● Equipped with a power outage alarm output, allowing for various warnings and alerts to be displayed via contact output. ● The AC input, DC output, and emergency power indicator light on the front of the unit allow for easy confirmation of the power status at a glance. ● Designed to match the controller [C-600] series.

  • Other power sources

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Uninterruptible Power Supply (UPS) "SPL series"

The SPL series, a compact type that allows for the selection of either a constant inverter power supply method or a constant commercial power supply method.

The "SPL series" is an uninterruptible power supply (UPS) that allows for the selection of power supply modes according to the power environment. It is equipped with a battery charging management function and is compatible with various types of batteries. The charging management maximizes the battery's capacity, lifespan, and reliability. Additionally, it supports both vertical and horizontal placement, allowing for layout adjustments based on the installation location. 【Features】 ■ Options for 100V output and 200V output ■ Reliable battery self-test function ■ Extendable backup time ■ External interface options  ・UPS monitoring software available with option card *For more details, please download the PDF or feel free to contact us.

  • Power Supplies

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Emergency Power Supply Device 'E.P.S mobile CUBE'

Proud durability that lasts about 10 years even with daily use! An emergency power supply device that can be safely used indoors.

The "E.P.S mobile CUBE" is a high-spec compact storage battery with a new concept. The 100W foldable solar panel is slim, lightweight, and easy to carry with a handle. You can conveniently check and operate the main unit control, battery level, charging display, and maintenance on the monitor. 【Features】 ■ Convenient with a handle and can be stored in the charging stand ■ Can be removed from the charging stand for portability ■ Proud durability that lasts about 10 years even with daily use (varies depending on usage conditions) ■ Can be continuously used at a rated power of 400W for 1 hour (maximum instantaneous power of 800W) ■ Equipped with a touch panel on the top of the unit to check usage status and methods *For more details, please refer to the PDF document or feel free to contact us.

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  • Fuel Cells
  • Power storage device
  • Other power sources

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Emergency Power Supply Device "E.P.S mobile"

Prepare for disasters that can occur nearby in everyday life. An emergency power supply device that is resistant to cold and can be used outdoors.

The "E.P.S mobile" is an emergency power supply device with a weight of 11 kg. It can fully charge over 50 smartphones or mobile phones, and can fully charge 5 laptops for 3 hours. It is compact, lightweight, and easy to carry, and can be used repeatedly for 5000 times. 【Features】 ■ Can be used by removing only the main unit ■ Durability = can be used daily for 10 years ■ Can be continuously used at a rated power of 400W for 1 hour ■ Portable ■ Easy to operate *For more details, please refer to the PDF document or feel free to contact us.

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  • Fuel Cells
  • Power storage device
  • Other power sources

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Long-duration backup uninterruptible power supply "YSB Series"

It also effectively responds to inrush current! Equipped with long-lasting, high-capacity storage batteries, it achieves long backup times.

The "YSB Series" is a UPS optimized for long-duration backup applications, incorporating the expertise unique to UPS and energy storage system manufacturers. It supports business continuity by backing up loads that cannot afford to stop even during prolonged power outages caused by disasters. We offer the "YSB-5K," a slim body with a depth similar to a bookshelf, and the "YSB-5KC," a caster-type model that can be manually transported. 【Features】 ■ Long-duration backup with a large-capacity battery ■ High-speed charging function to prepare for repeated power outages ■ Equipped with "cold start" capability to resume backup operation during power outages ■ Supports various loads with a maximum inverter capacity of 5kVA ■ Can be used with a standard outlet under light load due to the "input rating reduction function" *For more details, please refer to the PDF document or feel free to contact us.

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  • Power Supplies
  • Other power sources
  • UPS/Uninterruptible Power Supply

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[Data] Electric flow of the automatic switching function (USP function)

I will clearly explain the benefits of the automatic switching function and the flow of current during normal conditions and power outages!

This document introduces the flow of electricity related to the automatic switching function (USP function). It clearly explains the advantages of the automatic switching function and the flow of current during normal operation and power outages, comparing the use of "a dedicated code for the automatic switching function" and "an AC adapter." Please take a moment to read it. 【Contents】 ■ With automatic switching function (when using a dedicated code for the automatic switching function) ■ Without automatic switching function (when using an AC adapter) ■ Current flow during normal operation ■ Current flow during a power outage *For more details, please refer to the PDF document or feel free to contact us.

  • Power storage device
  • Secondary Cells/Batteries
  • Fuel Cells

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Yutaka Electric Manufacturing Co., Ltd. UPS - Uninterruptible Power Supply - General Catalog

Overwhelmingly high reliability! A lineup that supplies clean and high-quality power.

This catalog features a variety of products that provide reliable power security across different scenarios, from IP phones and gaming consoles to PCs, servers, hubs, routers, storage, RAID, and industrial equipment. We introduce products such as the "SuperPower Series," which combines the reliability of online UPS with energy-saving eco mode, and the "SuperSmart Series," which includes one of the world's smallest class of online inverter UPS. This catalog serves as a helpful reference when considering implementation. [Featured Products (Excerpt)] ■ UPS610ST ■ UPS610SP ■ UPS310HS ■ UPS510SS ■ UPS710STF ■ UPS710SPF *For more details, please refer to the PDF document or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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[Research Material] The Global Market for UPS Without Transformers

World Market for UPS without Transformer: <10 kVA, 10-100 kVA, 100-250 kVA, >250 kVA, Finance, ...

This research report (Global Transformer-Free UPS Market) investigates and analyzes the current status and outlook for the global market of transformer-free UPS over the next five years. It includes information on the overview of the global transformer-free UPS market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the transformer-free UPS market include <10 kVA, 10-100 kVA, 100-250 kVA, and >250 kVA, while the segments by application cover finance, telecommunications, government procurement, manufacturing, transportation, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size of transformer-free UPS. It also includes the market share of major companies in the transformer-free UPS sector, product and business overviews, and sales performance.

  • Other services

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