We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Power Supply.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Power Supply Product List and Ranking from 435 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

Power Supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. Daitron Co., Ltd. Tokyo//Trading company/Wholesale
  3. トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  4. 4 ジェーピージェネレーターズ Tokyo//Industrial Electrical Equipment
  5. 5 イサハヤ電子 Osaka//Electronic Components and Semiconductors
Go to Company Ranking

Power Supply Product ranking

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Bipolar power supply and MF power supply
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  4. 4 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  5. 5 Microwave power supply

Power Supply Product List

1501～1515 item / All 2156 items

Displayed results
headspring【biATLAS-D525】DC regenerative power supply

headspring【biATLAS-D525】DC regenerative power supply

A direct current regenerative power supply created by engineers who are well-versed in the development field, designed for optimal usability.

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 user-friendly DC regenerative power supply 'biATLAS-D'. Despite its portable size that can be carried by one person, it can be combined in 5kW units, allowing for flexible use across a wide range of applications. It can be used as a power supply for testing/evaluation of power electronics equipment, as well as for equipment integration purposes. "Power capacity: 5kW, Output voltage: 0–525V, Supports up to 100kW with 20 units connected." - Usage examples - ■ DC-DC converter evaluation ■ Power conditioner evaluation tests ■ Motor drive tests ■ Battery charging/discharging tests ■ Photovoltaic cell simulation and energy storage device simulation *For more details, please download the materials or contact us.

  • Other power sources
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【MAD180】Medical 180W AC/DC Power Supply

P-DUKE【MAD180】Medical 180W AC/DC Power Supply

Medical Use (2MOPP) High Power Density 180W AC/DC Power Supply [MAD180]

The P-DUKE MAD180 series achieves an output of up to 180W (forced air cooling) and 150W (natural convection cooling) in a size of 2" x 3" (the largest in its class). Additionally, it can utilize a peak output power of up to 220W for 5 seconds. It also features 2MOPP dual patient protection, low leakage current, and a maximum isolation voltage of 4000VAC, making it suitable for medical devices such as MRI, laser therapy, X-ray, and patient monitoring. *For more details, please download the materials.

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【TAD180】High Power Density 180W AC/DC Power Supply

P-DUKE【TAD180】High Power Density 180W AC/DC Power Supply

High power density (industry-leading level) 180W AC/DC power supply [TAD180]

The P-DUKE TAD180 series is available in a size of 2" x 3" and achieves a maximum output of 180W (forced air cooling) and 150W (natural convection cooling), making it the largest in its class in the industry. Additionally, it can utilize a peak output power of up to 220W for 5 seconds. It also features reinforced insulation of 3000Vac and overvoltage category OVCIII, making it suitable for heavy-duty industrial equipment such as distribution boards, motor-related applications, industrial robots, and EV charging stations. *For more details, please download the materials.

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【MAF300】300W AC/DC power supply for medical devices

P-DUKE【MAF300】300W AC/DC power supply for medical devices

2MOPP compliant, compact high power density 300W AC/DC power supply for medical use [MAF300 series]

The P-DUKE MAF300 series is a 300W AC/DC power supply for medical devices with insulation performance meeting the 2MOPP standard. It achieves 300W output with a mounting area of 4"×2" (102×53mm). With a low leakage current of less than 100uA, it is ideal for medical diagnostic equipment such as MRI, laser therapy, X-ray, and patient monitoring. *For more details, please download the materials.*

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【TAF300】High Power Density 300W AC/DC Power Supply

P-DUKE【TAF300】High Power Density 300W AC/DC Power Supply

Compact, high power density (24.92W/in³) 300W AC/DC power supply [TAF300 Series]

The P-DUKE TAF300 series achieves an output of 300W with a mounting area of 4”×2” (102×53mm), contributing to the miniaturization of applications. It features input-output isolation of 3000Vac, operation at an altitude of 5000m, compliance with OVCIII, and an operating temperature range of -40 to +85°C, making it suitable for power supply in harsh environmental applications. *For more details, please download the documentation.*

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【TBF500】Ultra-compact 500W AC/DC Power Supply

P-DUKE【TBF500】Ultra-compact 500W AC/DC Power Supply

Ultra-compact (Brick Package) 500W AC/DC Power Supply [TBF500 Series]

The P-DUKE TBF500 series achieves 500W in a full brick package (up to 3 in parallel). The 12.7mm height PCB mount type contributes to improved space efficiency in systems. With the adoption of a base plate cooling method, it can be used in harsh environments. It supports EN/IEC 50032, Class B, inrush current limiting function, and OVC III with minimal external components. Additionally, as a DC/DC converter, it accommodates DC input from 88 to 370V, making it suitable for various control systems such as power infrastructure. - Input: 85-264Vac (88-370Vdc) - Output: 12, 15, 24, 28, 48, 54Vdc (custom options available, such as 100Vdc) We also accept orders for multi-channel power supplies that combine multiple modules with the TBF500 as the front end. *For more details, please download the materials or contact us.

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【XTBF500】Conduction Cooling 500W AC/DC Power Supply

P-DUKE【XTBF500】Conduction Cooling 500W AC/DC Power Supply

Ultra-compact 500W AC/DC power supply [XTBF500] designed for harsh operating environments using conduction cooling.

The P-DUKE XTBF500 series integrates the TBF500 (full brick AC/DC power supply) and its peripheral circuits with the concept of "ease of use." It combines the full brick module and peripheral devices, complying with EMC standards EN/IEC 50032 Class B (CE Class B, RE Class A). By dissipating heat from the chassis, it can operate at 100% load even at an ambient temperature of 40°C, making it suitable for harsh applications and demanding environmental conditions. It provides highly reliable power supplies for various applications such as 5G communication, ESS, defense, robotics, and factory automation. - Input: 85-264Vac (88-370Vdc) - Output: 12, 15, 24, 28, 48, 54Vdc (custom options like 100Vdc are available) *For more details, please download the materials or contact us.

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Fully compatible DC 100V power supply [PD-240B4A004]

Fully compatible DC 100V power supply [PD-240B4A004]

A power supply with an output of DC100V that supports full input (AC85-264V, DC90-300V).

The PD-240B4A004 is a power supply board that is ideal for systems requiring DC100V, such as power plants and DC backup control panels, supporting both AC and DC input. 【Basic Specifications】 Input Voltage: AC85–264V, DC90–300V Output Voltage: DC102.5V (variable: DC90–110V) Output Current: 2.45A Conversion Efficiency: 90% *For more details, please download the materials.

  • power supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-DUKE【TAD150】High Reliability 150W AC/DC Power Supply

P-DUKE【TAD150】High Reliability 150W AC/DC Power Supply

Reliable 150W AC/DC power supply designed for harsh environments [TAD150 Series]

The P-DUKE TAD150 series AC/DC power supply is designed for harsh industrial applications and features advanced switching topology and high-efficiency conversion. With a continuous output of 130W for natural air cooling and 150W for forced air cooling, along with a peak power of 200W, it is ideal for surge startup and intermittent high-power applications. It complies with IEC/EN/UL 62368-1 standards and guarantees safe operation in harsh environments with reinforced insulation of 3000VAC. It has passed EN55032 Class B radiated emissions tests and comprehensive EMI/EMS testing, ensuring stable performance. *For more details, please download the materials.*

  • Other power sources
  • Switching Power Supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Portable power supply "CE2400-1K"

Portable power supply "CE2400-1K"

Zero noise! Zero exhaust gas! A portable power source designed with consideration for the environment.

The "CE2400-1K" is a portable power supply equipped with a high-capacity lithium-ion battery. With a high output of AC100V and 1KW, it features a waterproof structure suitable for outdoor use. It is ideal not only for camping and events but also as an emergency power source during disasters. 【Features】 ■ Equipped with a large capacity 2400Ah lithium battery ■ Incorporates our proprietary BMU (manufactured domestically) ■ Capable of motor operation with pure sine wave output ■ Widely usable for various household appliances and power tools ■ Built-in charger allows for charging from a standard 100V household outlet ■ Various cells can be customized to meet customer requirements (Please check the catalog download for a list of cells) ■ The BMU is also designed and produced by our company *For more details, please download the PDF or contact us.

  • CELL.JPG
  • 3PModule.jpg
  • Other power sources
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Dedicated emergency power storage system for storing COVID-19 vaccine freezers.

Dedicated emergency power storage system for storing COVID-19 vaccine freezers.

Even during sudden power outages, sufficient power is supplied to the freezer! Up to approximately 40 hours of backup is possible.

The "SYMBAC3648A Series" is an emergency power storage system specifically designed for the storage freezers of the COVID-19 vaccine. It is equipped with a standard cloud monitoring system that continuously monitors the status of commercial power and battery operation 24 hours a day, providing advance warnings of any malfunctions that could lead to a rise in freezer temperature. Additionally, this product, which has high rated output characteristics, can fully accommodate the inrush current of the freezer during power outages. 【Features】 ■ Supplies sufficient power to the freezer even during sudden power outages ■ Capable of providing backup for approximately 40 hours ■ Can be flexibly customized according to the size of the freezer ■ Fully compatible with the inrush current of the freezer ■ Uses long-life pure lead VRLA batteries ■ Allows 24-hour monitoring of power operation status via a cloud system (*The cloud system is optional) *For more details, please refer to the PDF document or feel free to contact us.

  • 2021-05-12_17h33_16.png
  • 2021-05-12_17h33_35.png
  • 2021-05-12_17h33_51.png
  • 2021-05-12_17h34_16.png
  • Power storage device
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery!

Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery!

[Available for Rent] A variety of charging ports that can accommodate various situations! Normal charging and discharging is possible even in cold environments at -30°C.

The "PowerStation P2000" is a portable power supply equipped with multiple diverse output ports, including AC 100V, USB-A, USB-C, and a cigarette lighter. It features a high-lumen LED light with a flash function on the back, and it can be charged not only from a household outlet but also from solar panels and your car's cigarette socket, ensuring charging in case of emergencies. Additionally, it can perform normal charging and discharging even in cold environments down to -30°C, has a cycle life of over 1500 times, and reduces the risk of fire and explosion, guaranteeing safety. 【Features】 ■ Diverse output ports ■ A variety of charging ports to accommodate different situations ■ Uses semi-solid lithium cells ■ Equipped with a gallium nitride inverter ■ Can be connected in series with up to 2 units as standard *For more details, please download the PDF or feel free to contact us. *Rentals are also available. If you wish to rent, please indicate "Rental Request" when using the "Contact Us via Web" button.

  • 1.png
  • 2.png
  • 3.png
  • 4.png
  • 5.png
  • power supply
  • power supply
  • Cells and batteries
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Power rental service "ECO-POWER"

Power rental service "ECO-POWER"

Leave power supply in places where generators cannot be used to us!

We offer a rental service for 'ECO-POWER' that can be used indoors and outdoors without a power source. We have two types available to choose from based on your needs, and since it is a rechargeable battery that does not use gasoline, it can be used safely and securely even by first-time users. There is no need to prepare gasoline like with traditional generators, and there is no engine noise like with generators, so you don't have to worry about noise. 【Features】 ■ Nationwide shipping available ■ Reliable delivery the day before ■ Delivered fully charged *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Comprehensive Catalog Power Supply (Battery)

Comprehensive Catalog Power Supply (Battery)

Leave your power needs to us, from lithium-ion batteries to solar panels.

This catalog is a comprehensive catalog featuring power sources (batteries) handled by Only Style Co., Ltd. It includes a lineup of lithium-ion batteries, battery monitors & savers, inverters, and more. [Contents] ■ Lithium-ion batteries ■ Lithium-ion battery protection devices ■ Battery monitor & saver 1500/3000 ■ Multi inverter ■ Power inverter, etc. *For more details, please download the PDF or contact us.

  • Secondary Cells/Batteries
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Rental] High-capacity emergency backup power supply 'Eco Power'

[Rental] High-capacity emergency backup power supply 'Eco Power'

Power outage measures for vaccine storage freezers! One Eco Power unit can back up the freezer for approximately 6 hours.

Our company offers rental services for the large-capacity emergency backup power supply "Eco Power" for ultra-low temperature freezers used for vaccines. With this product, in the event of a power outage, it automatically switches to battery operation, continuing to supply power to the ultra-low temperature freezer for approximately 6 hours, thus maintaining the storage conditions for vaccines even during a power failure. Since it is a rental service, it can be operated at a low cost, and installation is easy as it only requires connecting it between the outlet and the device being used. 【Features】 ■ Supports large inrush currents over 1,500W ■ Capable of long-term backup ■ Equipped with an automatic power switching function for peace of mind during sudden outages ■ Low cost, available for rental only for the necessary period ■ Safe and easy installation *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources
  • Power Supply

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Power Supply

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.