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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
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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

451～465 item / All 502 items

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Securing power during legal power outages is solved with "Eco Power"! 【Legal Power Outage Measures】

Securing power during legal power outages is solved with "Eco Power"! 【Legal Power Outage Measures】

About 10 times that of a typical UPS device! Equipped with USP functionality. Can be connected to a large-capacity battery power supply! Easy installation with zero noise and exhaust gas! [Eco Power]

【About 10 times the capacity of a typical UPS! A battery capable of long-term backup】 Boasting about 10 times the storage capacity of a typical UPS device (2500Wh), it features an overwhelmingly long backup time. For a desktop PC (200W), it can provide power for approximately 10 hours, and under a 2-hour regulation, it can secure power for 5 PCs. In the event of a power outage or planned blackout, the UPS function automatically switches to battery operation, eliminating the need for personnel support even at night. 【Flexible power capacity expansion】 By connecting additional batteries, it is possible to increase the storage capacity. For example, with 6 units connected, a maximum of 14,000Wh can be secured. The connection is simple; just plug the included cable into the connector. With a maximum output of 1500W, it can support large multifunction printers and server rooms. It provides reliable power even during long-term outages. 【Features】 ■ Large capacity of 2500Wh, maximum output of 1500W ■ Capable of long-term backup ■ Expandable battery capacity ■ Peace of mind even at night! Equipped with UPS function ■ No gasoline required ■ Zero noise and exhaust gas ■ Short-term rental available

  • Secondary Cells/Batteries

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[Development and Design Achievements] DC Power Supply for Imaging Diagnostic Equipment

[Development and Design Achievements] DC Power Supply for Imaging Diagnostic Equipment

The serial communication (SPI) function enables control of the power supply voltage!

We would like to introduce our development and design achievements of the "DC Power Supply for Imaging Diagnostic Equipment." Although the output voltage is high at +3kV, the specified enclosure size is small, and we have achieved miniaturization by filling the high-voltage generation section with insulating material. Additionally, during the design phase, we have implemented measures to eliminate ringing that occurs during voltage transients, ensuring stable voltage control. 【Overview of Achievements】 ■ Name: DC Power Supply for Imaging Diagnostic Equipment ■ Application: High Voltage Power Supply ■ Input Voltage Range: DC24V ±10% ■ Output Specifications: +1kV to 3kV, suitable for 2mA/capacitive load ■ Number of Channels: 1 channel *For more details, please download the PDF or feel free to contact us.

  • Power Supplies
  • Other contract services

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Aviation Stabilization Power Supply Device "PS Series"

Aviation Stabilization Power Supply Device "PS Series"

It is compact and lightweight, allowing you to keep the storage space spacious!

We would like to introduce our "PS Series" that we handle. There are two models: the "PS100" rated at 100A and the "PS300" rated at 300A. These are portable power supply units that provide continuous power for the operation or maintenance of small aircraft and helicopters. They are very lightweight and compact, allowing them to be installed under the fuselage or wings of small aircraft and helicopters, thus keeping hangar space ample. *For more details, please refer to the PDF materials or feel free to contact us.

  • power supply
  • power supply

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[Case Study] Takanosu Golf Club

[Case Study] Takanosu Golf Club

Due to a power outage, we were unable to conduct settlement operations and had to respond manually! The goal is to ensure the safety and smooth guidance of our customers.

We would like to introduce a case study of the "Personal Energy Portable" implemented at the Takano Su Golf Club, one of the most prestigious courses in Hiroshima Prefecture. The company experienced a sudden long-term power outage, resulting in a long line of customers waiting for checkout at the front desk. Servers, computers, and network equipment became unusable, and all functions necessary for the checkout process had to be performed manually. Through a recommendation from the integrator that supplied the golf management system, they selected our product, which can be used continuously for over two hours even during a power outage. After implementation, they were able to maintain continuous operations even during outages. [Challenges] ■ Experienced a sudden long-term power outage ■ A long line of customers waiting for checkout formed at the front desk ■ All functions necessary for the checkout process had to be performed manually *For more details, please download the PDF or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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[Research Material] Global Market for Uninterruptible Power Supplies

[Research Material] Global Market for Uninterruptible Power Supplies

World Market for Uninterruptible Power Supplies: DC Power, AC Power, Communications & IT, Chemical Industry, Power Industry, Light Industry, Manufacturing, Others

This research report (Global Uninterruptible Power System Market) investigates and analyzes the current state and outlook for the global uninterruptible power supply market over the next five years. It includes information on the global uninterruptible power supply market overview, 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 uninterruptible power supply market focus on DC power and AC power, while the segments by application cover telecommunications/IT, chemical industry, power industry, light industry, manufacturing, and others. The regional segments calculate the market size of uninterruptible power supplies by dividing them into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa. The report also includes the market share of major companies in the uninterruptible power supply sector, product and business overviews, and sales performance.

  • Other services

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[Research Material] Global Market for Modular Uninterruptible Power Supply Systems

[Research Material] Global Market for Modular Uninterruptible Power Supply Systems

Global Market for Modular Uninterruptible Power Supply Systems: Below 50 kVA, 51-100 kVA, 101-250 kVA, 251-500 kVA ...

This research report (Global Modular Uninterruptible Power Supply Market) investigates and analyzes the current state and future outlook of the global modular uninterruptible power supply market over the next five years. It includes information on the overview of the global modular uninterruptible power supply 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 modular uninterruptible power supply market include those below 50 kVA, 51-100 kVA, 101-250 kVA, 251-500 kVA, and above 501 kVA, while the segments by application focus on consulting and integration/implementation. The regional segments are divided 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 modular uninterruptible power supplies. It also includes the market share of major companies in the modular uninterruptible power supply market, product and business overviews, and sales performance.

  • Other services

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Introduction to Custom Power Supplies

Introduction to Custom Power Supplies

Output voltage 1.5V to 450V! Based on a wealth of experience in power supply equipment, we meet diverse needs.

Our company responds to diverse power supply needs based on our extensive track record in power supply equipment. We are capable of developing and mass-producing custom power supplies tailored to customer requirements. Furthermore, we can also accommodate unique high-output devices with our experienced analog engineers. 【Technologies We Possess】 ■ RFC circuit technology (harmonic current suppression) ■ Resonant circuit technology (low noise) ■ Synchronous rectification circuit technology (high efficiency) ■ Magnetic amplifier circuit technology (high reliability) *For more details, please refer to the external link page or feel free to contact us.

  • power supply

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Large-capacity oil capacitor-type magnetizing power supply device

Large-capacity oil capacitor-type magnetizing power supply device

Suitable for magnetizing large rare earth magnets. A power supply device capable of managing charging voltage and output current.

This product is a large-capacity oil capacitor type magnetizing power supply device capable of high voltage and high power output, suitable for magnetizing large rare earth magnets. To prevent the welding of output cable connectors, a copper busbar method is adopted. It has a built-in comparator function that allows for the management of charging voltage and output current. Additionally, the adoption of a low impedance circuit suppresses the heat generation of the magnetizing yoke and coil. 【Features】 ■ Capable of high voltage and high power output suitable for magnetizing large rare earth magnets ■ Copper busbar method adopted to prevent welding of output cable connectors ■ Built-in comparator function allows for management of charging voltage and output current ■ Adoption of a low impedance circuit suppresses heat generation of the magnetizing yoke and coil ■ Adoption of a color LCD touch panel (optional) enables high operability and a wealth of information display *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies

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[Experimental Video] Corona Charging Gun Bipolar Specification [For Testing Malfunctions Due to Static Electricity]

[Experimental Video] Corona Charging Gun Bipolar Specification [For Testing Malfunctions Due to Static Electricity]

We are introducing the bipolar type of corona discharge gun.

At Green Tech Co., Ltd., we handle high-voltage power supplies. This time, we are introducing an experimental video using the "Corona Charging Gun," which easily generates static electricity by simply pulling the trigger. We are measuring the charging amounts of positive and negative polarities on a PVC board using a measuring device with the bipolar type of the Corona Charging Gun. The power supply comes with one gun for positive specifications and one for negative specifications. Since both positive and negative polarity guns are included, they are suitable for charging tests. They are widely used in verification experiments for issues caused by static electricity. Our company will continue to conduct various experiments and proposals utilizing static electricity, discharge, and charging in the future. If you are interested, please take a look. *For more details, please refer to the external link page or feel free to contact us. *We also accept contract manufacturing of high-voltage power supplies.

  • others

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Are you prepared for the power supply? Review your power supply before an unexpected situation arises!

Are you prepared for the power supply? Review your power supply before an unexpected situation arises!

Whether in normal times or emergencies, power is the "unsung hero" that supports society. If you have any power-related issues, please consult Tokyo Electric Power!

"Power supply" is an essential element in various scenes of modern society. However, are you prepared for power supply issues? Important equipment can fail due to lightning, or devices may stop working due to power outages, and emergencies can strike suddenly. Before such situations arise, why not reconsider your power supply? Tokyo Power can solve various concerns, such as measures against power outages, lightning protection, and securing power using solar energy. Please feel free to contact us. 【Problem Solving】 Want to prepare for power outages → Uninterruptible power supply Want to protect important equipment from lightning → Seismic transformer Unable to secure power in the first place → Solar independent power supply, etc. *For more details, please download the PDF or contact us.

  • power supply
  • power supply

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Uninterruptible Power Supply 'UPS1510SP' YEUP-151SPA

Uninterruptible Power Supply 'UPS1510SP' YEUP-151SPA

High-performance UPS that meets various demands! Simplifying troublesome power management.

The "UPS1510SP" is an uninterruptible power supply that reduces the frequency of switching to battery operation due to its wide input voltage fluctuation range, thereby preventing battery life degradation. Equipped with a battery that has an expected lifespan of 5 years, it allows for long-term use. The "battery life diagnostic function" notifies you when it's time to replace the battery. Additionally, its wide input frequency range accommodates frequency fluctuations during the startup of emergency power generation equipment. 【Features】 ■ High functionality and compact design - Achieves slim and lightweight construction - Condenses high functionality - Reduces volume by 40% ■ "One device, three roles" triple role play support *For more details, please download the PDF or feel free to contact us.

  • UPS1510SP2.PNG
  • UPS1510SP3.PNG
  • UPS1510SP4.PNG
  • power supply

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Uninterruptible Power Supply 'UPS3010SP' YEUP-301SPAE

Uninterruptible Power Supply 'UPS3010SP' YEUP-301SPAE

Even in the event of a main power supply failure, output is maintained! Introducing products that are easy to maintain.

The "UPS3010SP" is an uninterruptible power supply equipped with a fault and maintenance bypass function. Even if the main power supply fails, it will switch to bypass operation, allowing the output to be maintained for connected devices. Additionally, it continuously monitors changes in the power environment and automatically switches to the appropriate operating mode. 【Features】 ■ High functionality and compact design - Achieves slim and lightweight design - Condenses high functionality - 40% reduction in volume ■ "One device, three roles" triple role play support *For more details, please download the PDF or feel free to contact us.

  • UPS3010SP2.PNG
  • UPS3010SP3.PNG
  • UPS3010SP4.PNG
  • power supply

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