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Power Supply Product List and Ranking from 427 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 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:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. Daitron Co., Ltd. Tokyo//Trading company/Wholesale
  2. 株式会社日本蓄電池 Ishikawa//Other manufacturing
  3. ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  4. 4 グリーンテクノ Kanagawa//Industrial Electrical Equipment
  5. 5 TOKI Trading Ltd. Head Office・Sales Team Hyogo//Industrial Electrical Equipment
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Power Supply Product ranking

Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  2. No liquid leakage or gas generation; optimal power supply for AMR in clean rooms and similar environments. 株式会社日本蓄電池
  3. 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  4. 4 [For clean rooms] No liquid leakage or gas generation. Safe and secure AMR power supply. 株式会社日本蓄電池
  5. 5 Remote x portable generator from long-duration generator JPG | Starlink power ジェーピージェネレーターズ

Power Supply Product List

1321～1350 item / All 2127 items

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Portable power supply "G-PD500"

Portable power supply "G-PD500"

World-class safety and reliability! A portable power source suitable for emergency power during disasters.

The "G-PD500" is a portable power supply with a large capacity of 500Wh that supports various types of charging. It is equipped with overvoltage protection, cell degradation protection, overcurrent protection, constant voltage protection, short circuit protection, temperature management, and an advanced battery management system (BMS). Additionally, it has passed various safety standards and quality tests, including Japan's PSE inspection, ISO9001, and UL, which are recognized worldwide. 【Features】 ■ Equipped with an advanced battery management system (BMS) ■ Complies with global safety standards ■ Five protection methods ■ Uses a pure sine wave inverter ■ Reproduces the same output as a household outlet *For more details, please refer to the PDF document or feel free to contact us.

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Portable power supply "Delta Pro" prepared for emergencies [Large capacity high power]

Portable power supply "Delta Pro" prepared for emergencies [Large capacity high power]

Simultaneous power supply to up to 15 devices is possible! Suitable for power outage measures in shelters and similar places.

"Delta Pro" is a portable power supply suitable for BCP measures, designed for the construction of a simple emergency power system. It operates without noise or exhaust gases, making it suitable for indoor use. It boasts an impressive capacity of 3,600Wh and an output power ranging from 3,000W to 6,000W, making it one of the largest portable power supplies available. Additionally, it has a sales record in 60 countries worldwide and has obtained various safety certifications, with a domestic support center also available. 【Features】 ■ Large capacity battery & high power ■ Expandable up to 21,600Wh ■ Equipped with EPS function ■ 15 output terminals ■ Easy connection via smartphone app *For more details, please refer to the PDF document or feel free to contact us.

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Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A'

Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A'

We can provide a clean DC power supply for noise-sensitive applications!

The "LFS50A/LFS150A" is an ultra-low noise switching power supply that employs a composite resonance type method. It provides a clean DC power supply for noise-sensitive applications while achieving groundbreaking features such as compact size, lightweight, and high efficiency. With low leakage current, low noise terminal voltage, and low noise electric field strength, it is particularly ideal for advanced ultra-fine measurement and inspection equipment, as well as various medical and bio-device embedded applications. 【Features】 ■ Reinforced insulation * Medical standard between primary and secondary ■ Ultra-low ripple noise ■ Low noise terminal voltage and low noise electric field strength ■ Low leakage current (0.15mA at 264Vac) ■ Safety standards: 62368-1, 60601-1 * For more details, please refer to the PDF materials or feel free to contact us.

  • Switching Power Supply
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50W Ultra-Low Noise Switching Power Supply 'RFS50A'

50W Ultra-Low Noise Switching Power Supply 'RFS50A'

Significant reduction of common mode noise! This power supply is ideal for embedded applications such as advanced ultra-precision measurement and inspection equipment.

The "RFS50A" is an ultra-low noise power supply that further reduces noise from our ultra-low noise power supplies, making it an extremely low noise power supply. It can provide a clean DC power supply for noise-sensitive applications. It is particularly ideal for embedded applications in advanced ultra-precision measurement and inspection equipment, as well as various medical and bio devices. 【Features】 ■ Extremely low ripple noise: 1mV ■ Significant reduction in common mode noise ■ Low noise terminal voltage and low noise electric field strength ■ Low leakage current (0.15mA at 264Vac) ■ Safety standard: 62368-1 ■ Primary-secondary insulation withstand voltage: 4kVac (1min) *For more details, please refer to the PDF document or feel free to contact us.

  • Switching Power Supply
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Ultra-Low Noise Power Supply Series

Ultra-Low Noise Power Supply Series

An ultra-low noise/low noise AC-DC switching power supply suitable for replacing linear power supplies!

Our "Ultra Low Noise Power Supply Series" achieves the compactness, lightweight, and high efficiency characteristic of switching power supplies while maintaining noise performance equivalent to linear power supplies. This significantly reduces the man-hours required for noise countermeasures across the entire customer system and alleviates the burden on design. It can be widely used from measurement and analysis equipment to semiconductor manufacturing equipment. 【Features】 ■ Ultra-low output ripple noise of 1mV (RFS series) ■ Super low output ripple noise of 10mV (LFS, PFS series) ■ Low noise terminal voltage (input feedback noise), low noise electric field strength (radiated noise) ■ Low leakage current ■ Significant reduction in output common mode noise (RFS series) *For more details, please refer to the PDF document or feel free to contact us.

  • Switching Power Supply
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Ultra-Low Noise Switching Power Supply "LFS/PFS/RFS Series"

Ultra-Low Noise Switching Power Supply "LFS/PFS/RFS Series"

Pursuing low noise characteristics and low leakage current. Designed to be lightweight and compact, reducing the burden of noise countermeasures.

We offer AC-DC switching power supplies that are compact, lightweight, highly efficient, and also pursue low noise characteristics. Starting with the 'RFS series,' which achieves an ultra-low output ripple noise of just 1mV, we have the 'LFS series' and 'PFS series,' which have obtained medical device standard 60601-1. We also suppress noise terminal voltage, noise electric field strength, output common mode noise, and more, contributing to a reduction in the labor required for noise countermeasures. Additionally, switching from linear power supplies allows for space-saving. 【Features】 ■ A lineup of products that support a minimum of 1mV low ripple noise ■ Compatible with input voltages of 85-264 (VAC) ■ Suitable for applications such as electron microscopes, medical lighting devices, and semiconductor manufacturing equipment, where low noise and low leakage current are required. *For more details, please refer to the product catalog available for download as a PDF.

  • IPROS69302760758159351816.jpeg
  • Switching Power Supply
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The usefulness of low-noise power supplies in X-ray imaging.

The usefulness of low-noise power supplies in X-ray imaging.

The power supply of Daitron is low noise in all modes! Introducing noise electric field strength and more in graphs.

This document provides an easy-to-understand explanation of the "usefulness of low-noise power supplies in X-ray imaging," accompanied by photos and illustrations. It includes a wealth of information on topics such as "the mechanism of X-ray imaging," "the mechanism of the detection area (detector)," and "signal processing." In recent years, X-ray imaging of the human body has been minimized in terms of radiation exposure, reducing the amount of X-ray irradiation as much as possible. As a result, noise in the analog signals of the detector, which is the receiving part, has a significant impact on the images. Additionally, in industrial applications, attempting to image thicker materials at the same output similarly results in noise affecting accuracy. We believe that using low-noise power supplies can be a key to solving these issues. Please feel free to download and take a look. *For more details, please refer to the PDF document or feel free to contact us.*

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Smart Pulse Power Supply

Smart Pulse Power Supply

Freely adjust the voltage waveform! Generate stable plasma for a long time.

The "Smart Pulse Power Supply" is a power supply that can freely adjust the voltage waveform. You can easily change the output voltage waveform from a computer or touch panel, allowing for the generation of stable plasma for extended periods. Applications are limitless, including engine combustion assistance, purification of industrial wastewater using high-density plasma, neutralization of harmful substances, and plasma generation for gas lasers. [Key Features] - High voltage - Ultra-short pulses - Arbitrary waveform output *For more details, please refer to the catalog or feel free to contact us.

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Fully positive-negative output symmetrical pulse power supply

Fully positive-negative output symmetrical pulse power supply

For pressure testing of capacitive products! Achieving a completely symmetrical positive and negative output pulse power supply.

This product is specialized for pulse power supply to capacitive loads and is composed of a MARX circuit, achieving miniaturization and high linearity from low voltage output. Additionally, it is driven by MOS-FETs that have the same performance for both positive and negative polarity, making it a pulse power supply with completely symmetrical positive and negative outputs. It can be used as a withstand voltage tester for capacitive load products such as high-voltage cables. We also accommodate a wide range of customizations for specific applications. Please feel free to consult us. 【Features】 ■ High Voltage 　◎ Positive Polarity: up to +40kV 　◎ Negative Polarity: up to -40kV ■ Variable Pulse: 1μs to 10ms ■ Capacitive Load: Expected Load Capacity: 20nF *For more details, please refer to the catalog or feel free to contact us.

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High Voltage Pulse Power Supply Product Lineup Collection

High Voltage Pulse Power Supply Product Lineup Collection

Published high-voltage pulse power supply products that do not cause waveform oscillation even with high impedance loads.

The "High Voltage Pulse Power Supply Product Lineup Catalog" features ultra-compact high voltage pulse power supply products that utilize a semiconductor switch-type MARX circuit, which does not cause waveform oscillation even with high impedance loads. With extensive development experience in generating high repetition high voltage large current pulses, we can propose the optimal circuit configuration for your application from a wide range of switching methods, including high voltage electron tubes, high voltage semiconductor switches, fast magnetic switches, and semiconductor open switches. [Contents] ■ Features of high voltage pulse power supplies ■ High voltage pulse power supply for magnetrons ■ High voltage pulse power supply system for electron guns ■ Pulse power supply for plasma ■ High voltage pulse power supply for streamer discharge, among others For more details, please refer to the catalog or feel free to contact us.

  • Power Supplies
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Pulse Power Technology Research Institute Co., Ltd. Comprehensive Catalog

Pulse Power Technology Research Institute Co., Ltd. Comprehensive Catalog

A comprehensive catalog of 67 pages is presented! Featuring items such as the "100kV High Voltage Pulse Power Supply."

This catalog introduces products handled by the Pulse Power Technology Research Institute. It features the "100kV High Voltage Pulse Power Supply," which achieves a high-speed rise time of 1.5 microseconds with a 60pF load, as well as "Thyristor Switches" and "Long Pulse Low-Droop Pulse Power Supplies." For technical support regarding pulse power generation and control, power supply development, and joint research, please feel free to consult us. 【Contents (excerpt)】 ■ Semiconductor High Voltage Pulse Power Supply ■ Semiconductor MARX Type Pulse Power Supply ■ SOS Type Pulse Power Supply ■ LTD Type Pulse Power Supply ■ Thyratron Type Pulse Power Supply *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies
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HVLP-EV-50TA High Pressure Power Supply for Oil Fume Cleaner 50W

HVLP-EV-50TA High Pressure Power Supply for Oil Fume Cleaner 50W

Input voltage: AC 180V~250V (50Hz) Input current: 0~5mA Output voltage: DC 2KV~10KV

Model: HVLP-EV-50TA Input Voltage: AC 180V~250V (50Hz) Input Current: 0~5mA Output Voltage: DC 2KV~10KV Output Power: 50W Weight: 0.35KG Appearance Material: Plastic External Dimensions: 240mm*120mm*70mm

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High Voltage Power Supply for Oil Smoke Purification HVLP-EV-120A 100W

High Voltage Power Supply for Oil Smoke Purification HVLP-EV-120A 100W

Input voltage: AC 180V~250V (50Hz); Input current: 0~5mA

Model: HVLP-EV-120A Input Voltage: AC 180V~250V (50Hz) Input Current: 0~5mA Output Voltage: DC1: 1.5KV~10KV DC2: 3KV~20KV (Dual Output) Output Power: 100W Weight: 0.85KG Appearance Material: Plastic Dimensions: 240mm*120mm*70mm

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NEW KITERETSU Dedicated Power Supply 700mA 100W

NEW KITERETSU Dedicated Power Supply 700mA 100W

Upgraded to a maximum connection number of 45! Reduced power consumption and improved workability!

This is a power supply that is produced entirely domestically, from design to manufacturing. It is waterproof (IP65). The dedicated power supply for "KITERETSU" has increased the maximum number of connections from 40 to 45, improving the reduction of power supplies and enhancing workability. By renewing the power supply to a maximum connection of 45, it contributes to cost reduction of power supplies and offers various benefits. 【Features】 ■ Renewed power supply to a maximum connection of 45 ■ Reduction in the number of power supplies compared to conventional products, with improved workability ■ Cost reduction of power supplies ■ Compatible with all types of signs, from slim signs to standard signs ■ Made in Japan power supply *For more details, please refer to the PDF document or feel free to contact us.

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Power supply for xenon lamp "PXE-75A-5.4"

Power supply for xenon lamp "PXE-75A-5.4"

The output current can be adjusted externally! A power supply ideal for xenon lamp applications.

The power supply for xenon lamps, "PXE-75A-5.4," is a constant power supply specifically designed for xenon short arc lamps, allowing for the optimal utilization of a light source that closely resembles the natural light characteristics of xenon lamps. It is ideal for various analytical devices such as fiber optic light source devices, dimming power supplies for electron microscopes, endoscope devices, solar simulator devices, and spectrophotometers. 【Features】 ○ The remote function allows the lamp to be turned off without turning off the power supply. ○ It is equipped with an auxiliary power output, which can be used as power for fans or relays. For more details, please contact us or download the catalog.

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Xenon lamp power supply 'PXB-300A-15'

Xenon lamp power supply 'PXB-300A-15'

Can be used for various analytical devices such as fiber light source devices and spectrophotometers!

The "PXB-300A-15" is a constant power supply specifically designed for xenon short arc lamps, maximizing the potential of the light source that is closest to the natural light characteristics of xenon lamps. Since the output current can be externally adjusted, it allows for the adjustment of xenon light according to the subject. Therefore, it is well-suited as a power supply for xenon lamps. Additionally, it is equipped with control functions such as lamp ignition signals and auxiliary power output, allowing it to be used for accumulated lighting time, as well as for fan and relay power. 【Features】 ■ Constant power supply specifically for xenon short arc lamps ■ Output current can be externally adjusted ■ Well-suited as a power supply for xenon lamps ■ Remote function allows the lamp to be turned off without turning off the power supply ■ Can also be used for accumulated lighting time, as well as for fan and relay power *For more details, please refer to the PDF document or feel free to contact us.

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Dustproof and waterproof IP67 portable power supply Ark Pro 2000W

Dustproof and waterproof IP67 portable power supply Ark Pro 2000W

Achieving the industry's first dustproof and waterproof standard "IP67" for portable power supplies that are strong against dust and water!

- The Ark series portable power supplies have excellent dust and waterproof performance with an IP67 rating. - The Ark Pro 2000W can provide uninterrupted power supply even during disasters with a 10ms UPS. - Capacity expansion is possible with additional batteries. - The Battery Management System (BMS) continuously monitors and controls the battery status across 48 parameters, managing safe and efficient charging and discharging. - With the adoption of LFP batteries, it offers over 3,000 charge and discharge cycles.

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Portable energy storage system / Vehicle-connected power supply

Portable energy storage system / Vehicle-connected power supply

A portable power source that can be connected to a car to use electrical appliances. It is useful during emergencies and work! The usage method is simple and consists of 4 steps!

The vehicle-connected power supply of the portable storage battery system allows you to connect to a car and use electrical products such as POS terminals and LED lighting, making it useful during emergencies and work situations. It can utilize power from an outlet (AC100V) and can be used up to a maximum of 1,000W. Additionally, it comes with a cable that supports a large current of 100A, which can be stored inside the case. We offer a 12V/24V compatible model "MEB-C1224-Y/B" and a 48V model for electric forklifts "MEB-C48-Y/B." 【Features】 ■ Usable without tools ■ Compatible with two types of battery voltages ■ Comes with a cable that supports a large current of 100A * Can be stored inside the case ■ Equipped with safety and protection features * For more details, please refer to the PDF document or feel free to contact us.

  • Power storage device
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Programmable Power Supply DP700 Series

Programmable Power Supply DP700 Series

Beginner-friendly! Programmable power supply with stable high performance - DP700 series

Programmable DC power supply with excellent performance indicators, multiple analysis functions, and a rich interface, capable of outputting up to 3 channels. ■ Lineup from 150W to 195W ■ Frequency range: 600MHz / 1GHz / 2GHz ■ Equipped with standard OVP/OCP/OTP protection features ■ Low ripple noise: <350uVrms / 2mVpp ■ Fast transient response time: <50us ■ 3.5-inch TFT wide screen ■ Price: 39,800 yen～ *For more details, please refer to the PDF document or feel free to contact us.

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EMI Noise Measurement Operation Guidebook by Spearna

EMI Noise Measurement Operation Guidebook by Spearna

"EMI Noise Measurement Operation Guidebook" by a spectrum analyzer with a built-in preamplifier for just 162,000 yen (campaign price).

This is an operation manual for engineers who do not usually use spectrum analyzers, specifically for measuring EMI noise. It is a guide (with illustrations) for operating the RIGOL DSA815. - Principles of Spectrum Analyzers - Comparison with Oscilloscopes - Block Diagram for Understanding Spectrum Analyzers - Operating Procedures for EMI Noise Measurement The RIGOL DSA815 is available at a 40% discount as part of the "Inventory Clearance Spring Campaign," with a regular price of ¥270,000 now at ¥162,000 (excluding tax). It comes with a standard 3-year warranty and is available for immediate delivery. https://jpmall.rigol.com/content-news-detail.html?article_id=82

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Switching Power Supply "MiniLine ML Series"

Switching Power Supply "MiniLine ML Series"

Small capacity, low-end model! A switching power supply equipped with a compact, highly efficient, and reliable unit.

The "MiniLine ML Series" is a switching power supply manufactured by PULS, developed with a focus on high efficiency, compact size, and ease of wiring. It features a high-efficiency and reliable unit compactly housed in a plastic casing. This is a low-capacity, entry-level model with single-phase input ranging from 15 to 100W, and it offers a wide lineup of models compatible with DC input. The operating ambient temperature can range from -10°C to 70°C, and models that can operate at -40°C are also available. 【Features】 ○ Low-capacity, entry-level model ○ High efficiency, compact and lightweight ○ Exceptional energy efficiency ○ Capable of operating from low to high temperatures ○ A wide lineup of models compatible with DC input ○ Customization of specifications and equipment configuration by group companies is possible ※ In the DIN rail power supply market, it achieved the world's No. 1 share in sales and production volume in 2015, according to the Global DIN Rail Power Supply Industry 2016 Market Research Report by QYR Machinery and Equipment Research Center. For more details, please contact us or download the catalog.

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