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 173 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Jun 10, 2026~Jul 07, 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:Jun 10, 2026~Jul 07, 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. null/null
  3. 昭和電子工業 Kanagawa//Industrial Electrical Equipment
  4. 4 富士電工 本社 Kyoto//Industrial Electrical Equipment
  5. 5 null/null

Power Supplies Product ranking

Last Updated: Aggregation Period:Jun 10, 2026~Jul 07, 2026
This ranking is based on the number of page views on our site.

  1. DC Measurement Device "R113-D04 Type" 昭和電子工業
  2. [General Catalog] GS Yuasa (formerly Sanken Electric) General-purpose UPS
  3. Generator, integrated power supply unit
  4. 4 Uninterruptible Power Supply (UPS) SANUPS A11F manufactured by SANYO Electric. 山洋工業
  5. 5 Uninterruptible power supply that can be installed when traffic lights go out due to a power outage. 星和電機

Power Supplies Product List

451~480 item / All 519 items

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"GT Series" Small High Voltage Power Supply for Research Institutions

Ideal for experiments with variable output! Suitable for a wide range of applications.

In experiments conducted at research institutions, precise voltage control is required. Particularly in fields such as materials science, physics, and chemistry, high-precision voltage application significantly impacts experimental results. The GT series allows for variable output voltage, enabling optimal voltage settings tailored to experimental purposes. 【Usage Scenarios】 - Charging and discharging experiments of materials - Insulation breakdown tests - Plasma generation experiments - Operation verification of various sensors 【Benefits of Implementation】 - Improved reproducibility of experiments - Enhanced reliability of experimental data - Adaptability to diverse experiments - Realization of a safe experimental environment

  • plan01.jpg
  • Other power sources
  • Dust collector
  • Testing Equipment and Devices
  • Power Supplies

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Aerospace Small High Voltage Power Supply "GT Series"

Variable output type, perfect for parts inspection! Compatible with a wide range of applications.

In the aerospace industry, precise inspection of parts is essential to ensure product quality and safety. High-voltage testing is used to detect material defects and abnormalities in internal structures. Especially for components related to aircraft safety, high-precision inspections are required. The compact high-voltage power supply 'GT Series' enables precise inspections by applying the optimal voltage to the parts being tested, thanks to its adjustable output function. 【Application Scenarios】 - Non-destructive testing of aerospace components - Insulation performance testing of materials - Quality control of parts 【Benefits of Implementation】 - Improved inspection accuracy - Early detection of defective products - Enhanced product reliability

  • plan01.jpg
  • Other power sources
  • Dust collector
  • Testing Equipment and Devices
  • Power Supplies

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Uninterruptible power supply for responding to power outages caused by instantaneous voltage drops.

A power outage may occur due to a momentary drop in voltage. It is possible to restore power to the equipment you want to recover by transporting it.

In urban areas such as large cities, power outages can occur due to various troubles that cause a sudden drop in voltage. When a power outage happens, traffic lights for vehicles and pedestrians installed on the roads go out, paralyzing the traffic network. Although police officers will manage traffic, the time until restoration is unpredictable. In such situations, the portable uninterruptible power supply LioUPS3, which can be set up and operated in outdoor environments, plays a vital role. Typically, it is kept as a backup power source for other devices, and in the event of a power outage caused by natural disasters such as earthquakes, typhoons, heavy rain, or electrical equipment troubles, the uninterruptible power supply can be transported by car to the traffic lights that need to be restored, allowing them to be powered back on and temporarily operated as traffic signals. Seiwa Electric's uninterruptible power supply helps avoid system downtime during disasters and planned power outages.

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

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Uninterruptible power supply for measures against natural disaster risks (typhoons, heavy rain, earthquakes, etc.)

Recently, Japan has been hit by major natural disasters (typhoons, heavy rain, earthquakes, etc.). As a countermeasure against the risk of power outages, portable uninterruptible power supplies are being used.

Recently, Japan has been struck by significant natural disasters (such as typhoons, heavy rains, and earthquakes). The large earthquake with a seismic intensity of 7 that hit Hokkaido in September 2018 (the Hokkaido Eastern Iburi Earthquake) resulted in a widespread blackout across the entire region due to a loss of power supply, which is still fresh in our memories. Additionally, the anticipated occurrence of the Nankai Trough earthquake, a capital region earthquake, and abnormal weather due to global warming cast a shadow of anxiety over our lives. In such times, the portable uninterruptible power supply LioUPS3, which can be set up and operated in outdoor environments, plays a vital role. Normally, it can be installed as a backup power source for other devices, and in the event of a power outage caused by natural disasters such as earthquakes, typhoons, heavy rains, or electrical equipment troubles, it can be transported by car to the desired location to restore power and be temporarily operated. Seiwa Electric aims to contribute to society with the goal of "disaster reduction" based on two categories: Category 1: Providing rapid and accurate evacuation guidance during disasters. Category 2: Providing backup power sources during disasters.

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

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Special power supply device

Manufacturing power supplies suitable for the product.

It is possible to supply a highly efficient and consistently stable power source. Please consult our company regarding the power supply section during product development.

  • others
  • Power Supplies

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Power outage momentary stop measures DC output switching power supply 'BPBOX24-36A'

PLC, motherboard, CPU board, microcontroller board, memory backup

The "BPBOX24-36A" is a case-type DC backup power supply that complies with the PSE mark. It features an environmentally friendly nickel-hydride battery type. Remote monitoring and control are possible through various interface functions. In the event of power troubles such as outages, momentary interruptions, or sags, it provides a stable output voltage at all times through backup from the battery. With a powerful 24V specification, it offers a backup time of over 20 minutes (initial value: at 25°C). 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Environmentally friendly nickel-hydride battery ■ Includes remote control, shutdown control, and reboot functions *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
  • power supply
  • Power Supplies

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AD7172CM(4)

It is a 24-bit AD converter board.

This is a 24-bit AD converter board using a super low noise AD converter IC. It connects to a computer via USB. There are 4 input channels, and the input voltage range is 0V to +5V. The analog input circuit and the USB connection circuit are isolated.

  • Other measurement, recording and measuring instruments
  • Power Supplies

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Japan Antenna Co., Ltd. Lightning-resistant Uninterruptible Power Supply NMPST303B

Safe even during thunderstorms and power outages! High-reliability, lightning-resistant UPS for TV shared reception systems.

The NMPST303B (NMPST-303-B) is an uninterruptible power supply (lightning-resistant type) manufactured by Nippon Antenna. It is an uninterruptible power supply designed to provide power to TV relay facility equipment. The output capacity is 90VA. Normally, it supplies power to the load via an isolation transformer using commercial power AC100V while simultaneously charging the storage battery. In the event of a power outage, the inverter automatically starts, converting the DC power from the storage battery into AC power to continue supplying the load. It consists of a transformer, inverter, charger, and storage battery, with the storage battery being a small sealed lead-acid battery. Repairs can be made without interruption in the event of a control unit failure. It features a stainless steel drip-proof case. It is equipped with measurement terminals for checking load current, making maintenance and inspection easy. It also has STM output terminals (contact output terminals). It has high lightning resistance, constructed with a lightning-resistant transformer that has insulation withstand voltage and surge voltage attenuation performance, along with a highly reliable protective device that prevents lightning surges, making it ideal for use in areas prone to thunderstorms. The operating status can be checked from the outside. *For more details, please feel free to contact us.*

  • UPS/Uninterruptible Power Supply
  • Power Supplies

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Mini UPS Acrostar THN10K-10-200TW

All-in-one type UPS equipped with a standard maintenance bypass!

Equipped with an intelligent monitoring monitor, the smallest in the medium-capacity UPS class! Supports three-phase 200V input and single-phase 200V/100V output.

  • Other semiconductor manufacturing equipment
  • Power Supplies

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Mini UPS Acrostar THN15K-10-200TW

All-in-one type UPS equipped with a standard maintenance bypass!

Equipped with an intelligent monitoring monitor, the smallest in the medium-capacity UPS class! Supports three-phase 200V input and single-phase 200V/100V output.

  • Other semiconductor manufacturing equipment
  • Power Supplies

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Individual Order Type Uninterruptible Power Supply Device 'REQSTAR-UT'

AC/AC type, three-phase output model. For various management systems, etc.

The "REQSTAR-UT" is a custom-order AC uninterruptible power supply device with AC/AC type and three-phase output. It comes standard with an intelligent panel, ensuring robust equipment maintenance through a wide range of monitoring items. Additionally, it is multifunctional. With flexible options, you can choose the most suitable one from a rich selection. 【Features】 ■ AC/AC type, three-phase output, commercial synchronous constant inverter power supply method ■ Output capacity: 7.5 to 200 kVA ■ Standard equipped with an intelligent panel ■ Ideal coupling with computers ■ Flexible response ★ At Yamato Kiko, we provide careful support from equipment installation to after-sales service, so you can use it with peace of mind even after installation. * For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • Inverter
  • UPS/Uninterruptible Power Supply
  • Power Supplies

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Solar Power Supply Device KSP-75A

Made-to-order product. Equipped with solar panels. This is a low-cost type of solar power device that does not require commercial power supply. Security cameras are optional.

● The KSP-75A is a low-cost type that does not require commercial power supply. Therefore, there is no need for electrical work or electricity fees during installation. It is ideal for those considering installation in locations where there is no nearby power supply or where electrical work is difficult. It is also perfect for those who want to install a "solar-powered security camera" using an existing security camera. ● Equipped with a large solar panel with an output of 100Wh. The battery can be charged in a short time. It can be used for long periods without being affected by the weather, thanks to the large capacity 75Ah battery, which allows for extended operation even when solar power supply is not available due to prolonged bad weather. Even if bad weather lasts longer than expected, it will quickly resume operation once the weather improves. ● The solar power and storage unit is compactly designed, allowing for installation in minimal space. ● Please use cameras that operate on DC12V power supply. ● Estimated power capacity: a large capacity of 765W!!

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Power supply device for self-starting【*Designed for a maximum lifespan of 50 years】

[Essential for Hotel and Factory Equipment Maintenance] Measures against aging of fire protection equipment and power generation systems. Customizable options available for small lots and individual items!

Are you neglecting aging fire extinguishing equipment and power generation devices? There have been many recent incidents of malfunctioning aging equipment that may not operate when needed. During disasters such as earthquakes and large-scale power outages, we provide stable power from storage batteries, contributing to the maintenance of manufacturing line equipment. Some devices continue to operate even after 50 years, achieving a long-life design compatible with various storage batteries. ☆ Customization available for small lots and individual items ☆ 【Features】 ■ Parts replacement for electrical equipment only is possible! ■ Registered with the Japan Internal Combustion Engine Power Generation Association, certified under the Fire Service Act for storage battery equipment! ■ Charging methods adapted for various storage batteries! ■ OEM supply available! ■ Implementation results - Stations, broadcasting stations, baseball stadiums, university hospitals, manufacturers' factories, large complex commercial facilities, etc. * For more details, please contact us or download and view the catalog.

  • Other power sources
  • power supply
  • Power Supplies

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Transformer, large electromagnet, control device, power supply device

Advanced technologies that have been uniquely developed to support the industries of this country.

Using our technological expertise represented by direct water-cooled transformers, water-cooled electromagnets, water-cooled choke coils, and water-cooled reactors, we have continuously challenged new fields and opened various markets. These products have been delivered to over 500 companies, universities, vocational schools, and national research institutions, playing a crucial role in the electrical, electronic, energy, information equipment, and machinery sectors, while also receiving positive feedback from customers as highly foresighted products that meet the demands of the times. In particular, regarding transformers and electromagnets, we take pride in having one of the leading shares and achievements in Japan by leveraging the advantages of the water cooling method, such as space-saving, lightweight design, and dust prevention measures.

  • Other semiconductor manufacturing equipment
  • Power Supplies

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Case study of the installation of the emergency independent power supply unit "IFUC-500" in an apartment building.

Distributing case studies of installations in apartments! An emergency power supply that can be used immediately with one touch in case of an emergency.

We are distributing case studies of the installation of VEC's emergency independent power supply unit "IFUC-500" in each of the 82 units of a condominium opening in Tokyo! It is being utilized as a tool for emergency measures and self-help activities during disasters! 【Content Highlights (Partial)】 ◆ No regular inspections required, and recharging is only needed once a year! ◆ Dustproof and waterproof specifications allow for installation outdoors, such as on balconies! ◆ With a 60W LED bulb, it lasts about 60 hours, and for a 32-inch LCD TV, it lasts about 7 hours with a large capacity!

  • Power storage device
  • Generators and transmission motors
  • Power Supplies

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DC Measurement Device "R113-D01 Type"

You can perform load measurements for the DC bus, total current, and four feeder currents!

The "R113-D01 type" is a DC measurement device that performs load measurements on four circuits: DC bus, total current, and feeding current. It can store digital daily reports and analog 1-minute values for the past 100 days, as well as monthly reports for the past 3 months in CSV format on an SD card inserted into the main unit. The analysis of the CSV data recorded on the SD card can be performed using spreadsheet software installed on a PC. 【Measurement Specifications (Excerpt)】 ■ Measurement Circuits: Bus Voltage 1ch, Total Current 1ch, Feeding Current 4ch ■ Sampling: 1ms ■ Response: [Measurement] 100ms, [Display] 1sec ■ Accuracy: [Measurement] Error ±1.0% (F.S), [Clock] Error ±1 second within 1 day, etc. *For more details, please download the PDF or contact us.

  • Other measurement, recording and measuring instruments
  • Power Supplies

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Resilience Charge for Data Centers

Providing electricity to the data center even during power outages. A disaster prevention system that automatically supplies power from an external source.

In the data center industry, the stable operation of servers and communication equipment is fundamental to information protection. Power outages pose a significant threat, increasing the risk of data loss, system downtime, and even information leakage. In environments where 24/7 operation is required, even a momentary interruption in power supply is unacceptable. Our Resilience Charge maintains power supply to critical infrastructure in data centers through automatic power supply from external sources under such circumstances, thereby strengthening the information protection system. 【Usage Scenarios】 - Power supply to server rooms and communication equipment rooms - Power supply to monitoring systems and security systems - Minimizing system downtime during power outages 【Benefits of Implementation】 - Reduced risk of data loss - Shortened system downtime - Strengthened information protection system

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  • Power storage device
  • Distribution Board
  • Generator
  • Power Supplies

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AFV+ Series for Home Appliances

Reproducing various voltages and frequencies to support durability testing of home appliances.

In the home appliance industry, durability testing under various environmental conditions is essential to ensure product quality and safety. In particular, a product's resistance to voltage fluctuations and frequency variations greatly impacts consumer safety and product lifespan. The AFV+ series reproduces the diverse voltages and frequencies required for these tests, supporting the reliability evaluation of home appliances. 【Usage Scenarios】 - Durability testing of home appliances - Product quality evaluation - Performance assessment during the development stage 【Benefits of Implementation】 - Ability to reproduce diverse testing conditions - Improved product reliability - Reduced testing time

  • power supply
  • Power Supplies

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DC Power Supply Device BA-310D

Expansion of connection devices and a standalone DC power supply unit.

■Features ● It is a DC power supply device with an AC100V input and a DC12V3A output. ● It provides approximately 30 minutes of backup time at a maximum load of 3A. ● It outputs a no-voltage contact (c contact) during a power outage. ● By using the separately sold forced discharge unit "BA-12DHU," battery activation can be performed, allowing for support during extended power outages.

  • Other power sources
  • Power Supplies

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DC Power Supply Device BA-210-24

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 2A 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. ● 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
  • Power Supplies

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