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 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

power supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Jackery Japan Tokyo//Energy
  2. ダイトロン Tokyo//Trading company/Wholesale
  3. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  5. 5 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
Go to Company Ranking

power supply Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 【Up to 42% OFF Now!】Portable Power Supply 5000 Plus Jackery Japan
  2. [Free Handbook] "Circuit Configuration and Design Methods of Switching Power Supplies" アイガ電子工業
  3. EcoFlow Portable Power Supply Product Catalog 丸紅エネブル
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  5. 5 [Presentation of Materials] Basic Knowledge of High Voltage Power Supplies: Understanding Mechanisms and Applications! 長野愛知電機 本社・工場

power supply Product List

946～960 item / All 2167 items

Displayed results
Magnetic Power Supply HSP Series

Magnetic Power Supply HSP Series

High-speed pulse magnetizing power supply with the best discharge performance.

【Best Discharge Performance】 The HSP series is a high-speed pulse magnetizing power supply developed for small-pitch multipole magnetization of high-performance magnets (such as NeFeB and SmFeN). By minimizing the energy required for a single magnetization, it reduces the burden on the magnetizing yoke, preventing damage and allowing for an increase in the generated magnetic field. Extremely effective in suppressing damage to the magnetizing yoke!! Enables magnetization that was previously impossible!! Equipped with a high-brightness color LCD touch panel on the operation panel. 【Basic Specifications】 ○ Charging Voltage: 1000V to 2500V ○ Allowable Current: Up to 30KA ○ Capacitor Capacity: 100μF to 1000μF

  • Power Supplies

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
For those who are new to magnetization.

For those who are new to magnetization.

A clear explanation of "magnetization," including performance and how to choose a magnetization power supply!

This document provides a clear explanation of the process of magnetizing a non-magnetic magnet, referred to as "magnetization." It includes explanations of the most important factors that determine the quality of magnetization, such as the "magnetization yoke," as well as the equipment used to generate large currents, known as the "magnetization power supply." 【Contents (excerpt)】 ■ What is "magnetization"? What is needed for magnetization? ■ What is a "magnetization yoke"? ■ What is a "magnetization power supply"? ■ What are the performance characteristics of the magnetization power supply? ■ What is internal impedance? *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources

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
Command-controlled high-voltage power supply

Command-controlled high-voltage power supply

Remote control via ASCII commands from a PC, etc.

Built-in isolation interface, TTL level connection USART, USB-TTL conversion cable included, local (panel surface) operation is also possible.

  • Testing Equipment and Devices

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
Ametek programmable power supply

Ametek programmable power supply

AMETEK Bidirectional Programmable DC Power Supply Mi-BEAM Series for Charging and Discharging Tests of Large Capacity Batteries for EVs

Ametek Programmable Power offers a wide range of high-performance and high-precision programmable power supplies that cater to a variety of applications. It is highly regarded for its brands such as Sorensen, California Instruments, and Elgar. The company provides multifunctional and programmable power supplies, electronic loads, and simulator power sources that support various applications, including semiconductor manufacturing, industrial equipment, aerospace, military defense, automotive and transportation, oil field development, solar cell and secondary battery system simulation, research and development, and EMC compliance testing. 【Features】 ■ Strong brand power of Ametek ■ Wide portfolio ■ High-precision power conversion ■ Provision of suitable programmable power supplies and high-precision data acquisition devices *For more details, please download the PDF or contact us.

  • sequoia-new_250x250.png
  • ast-dc-2u-min_250x250.png
  • ASTDC_3-Channel_Unit_FRONT_HIGH_OFF_DS10237.png
  • IMG_6578-63_R.jpg
  • SGXv2_R.jpg
  • Switching 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
TDK Lambda Switching Power Supply

TDK Lambda Switching Power Supply

Retail sales of TDK Lambda products, switching power supplies, and noise filters. Available for purchase from one unit.

We have a variety of stock, including unit-type power supplies, board-type power supplies, noise filters, and more.

  • Switching Power Supply
  • power supply
  • Stepping motor

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
TECHNIX DC High Voltage Power Supply

TECHNIX DC High Voltage Power Supply

TECHNIX's high-voltage power supply devices are widely used in various fields, including research institutes of national laboratories and companies in Europe, universities, and industrial applications.

Technics' products provide a low-cost high-voltage solution achieved through a dual resonance method that combines IGBT and LC filters.

  • Other semiconductor manufacturing equipment
  • Testing Equipment and Devices
  • Plasma Generator

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
Battery step-up/down charging controller 'bq25703A'

Battery step-up/down charging controller 'bq25703A'

Introduction of the synchronous rectification NVDC battery boost/buck charging controller 'bq25703A'.

With a synchronous rectification NVDC battery buck-boost charging controller, it is possible to build a solution with fewer components and high efficiency for charging applications that accommodate various types of batteries while being space-constrained. The NVDC-1 configuration allows the system to be regulated to the battery voltage while maintaining the system above its minimum voltage. The system can continue to operate even if the battery is fully discharged or removed. When the load power exceeds the rated input power, the battery transitions to a supplemental mode to prevent overload of the input power source. Additionally, it charges the battery from a wide range of input power sources, including USB adapters, high-voltage USB PD sources, and traditional adapters. *For more details, please contact us.

  • Other power sources
  • Dedicated IC
  • controller

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
Solar Battery Charge Controller SG-4

Solar Battery Charge Controller SG-4

Low price, high cost performance.

PWM charging circuit adopted. Achieves high-efficiency charging with a solid-state structure. Low price, high cost performance. Automatic temperature compensation (-28mV/℃). Filled with epoxy resin. The wires have a Hypalon coating for high weather resistance.

  • Other processing machines

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
Solar Battery Charge Controller TriStar MPPT Series

Solar Battery Charge Controller TriStar MPPT Series

High voltage module connection available, equipped with MPPT function.

**Features** - High voltage modules for residential industry and others can be connected. It can connect to high output voltage residential industry and thin-film solar cell modules. With the MPPT function, it can charge the battery without wasting the power generated by the solar cells. In standalone solar power systems, it can control up to 3.2 kW. - MPPT Control. The optimal operating point for maximum output of the solar cell array constantly fluctuates due to changes in solar radiation and module temperature. MPPT control follows the optimal operating point of the solar cells that changes according to the situation, ensuring that maximum power from the solar cells is always obtained. - Power loss reduction with maximum efficiency of 99%. Conventional controllers wasted energy due to the large difference between battery voltage and the array's maximum operating voltage. With MPPT technology, it operates at the maximum operating voltage at all times, resulting in almost no power loss. - High durability. The housing is protected from dust and humidity due to epoxy filling and insulation coating. Equipped with protection circuits for overload protection, circuit short-circuit, high voltage protection, over-temperature protection, and nighttime current backflow prevention, it extends the lifespan of the entire system. *For more details, please refer to the catalog download.*

  • Solar power generator
  • Power storage device

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
High-precision DC stabilized power supply "YTR Series" with voltage accuracy of ±0.005%.

High-precision DC stabilized power supply "YTR Series" with voltage accuracy of ±0.005%.

High precision, fast response, low noise! This is a constant voltage/constant current (CV/CC) DC stabilized power supply with a dropper control method.

The YTR series is a DC stabilized power supply that outputs high-quality direct current controlled by power transistors. It achieves high stability (±0.005% + 3mV / ±0.05% + 10mA) and minimal ripple, and is equipped with overvoltage, overcurrent, and overheating protection circuits. 【Features】 - High stability: ±(0.005% + 3mV), ±(0.05% + 10mA) - Minimal ripple noise - Overvoltage, overcurrent, and overheating protection circuits - Crossover method (automatic transition between CV operation and CC operation) protects the load from excessive power - High voltage and large current options available

  • power supply
  • Power Supplies
  • Testing Equipment and Devices

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
Reproducing energy storage device characteristics! Battery simulation power supply "YRD-BS Series"

Reproducing energy storage device characteristics! Battery simulation power supply "YRD-BS Series"

It is a battery simulator that can replace actual batteries in the development of vehicle-mounted inverters and other applications.

In tests using conventional real batteries, prior charging of the batteries is necessary. If they degrade due to repeated use, replacement is also required. Additionally, it may be necessary to prepare multiple batteries with different ratings depending on the test subject. For these reasons, there are concerns about decreased reproducibility of tests and increased costs. By introducing this product, more reproducible and stable testing becomes possible. There is no need for charging time, and there are no worries about degradation. Furthermore, it is possible to simulate batteries with various ratings through settings. For these reasons, test time and costs are significantly reduced. 【Features】 - Compact and high efficiency - Various control modes - Achieves fast response - Interfaces support Ethernet and CAN - Local operation uses a touch panel and jog dial - Custom products can also be manufactured

  • Testing Equipment and Devices
  • Other energy equipment
  • Analytical Equipment and Devices

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
"YS Series" high cost-performance DC stabilized power supply.

"YS Series" high cost-performance DC stabilized power supply.

It is an economical DC stabilized power supply with no moving parts, making maintenance easy due to the thyristor control method.

The YS series is a constant voltage (CV) DC stabilized power supply using thyristor control. It has no moving parts, making maintenance easy, and it is highly reliable and economical. 【Features】 - Economical - Output voltage accuracy ±0.5% - Fast response 0.5 seconds (50-100% load) - Output voltage ripple 0.5% Vrms for three-phase input, 2% Vrms for single-phase input - Output voltage adjustable from 0 to 110% (accuracy guarantee is not applicable for less than 25% of rated voltage) - Constant current function can also be added as an option - The rectification circuit replaces the rectifying elements with thyristors and controls the conduction angle of the thyristors, resulting in a fast response, no moving parts, easy maintenance, and long-lasting reliability.

  • power supply
  • Power Supplies
  • Testing Equipment and Devices

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 © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.