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Switching Power Supply Product List and Ranking from 78 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Switching Power Supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. ダイトロン Tokyo//Trading company/Wholesale
  2. OZUNO TRADING JAPAN Tokyo//Building materials, supplies and fixtures
  3. ブライト 東京支店 Tokyo//Electronic Components and Semiconductors
  4. 4 null/null
  5. 5 アイガ電子工業 Ibaraki//Industrial Electrical Equipment
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Switching Power Supply Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Ultra-Low Noise Power Supply Series ダイトロン
  2. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  3. 50W Ultra-Low Noise Switching Power Supply 'RFS50A' ダイトロン
  4. 4 DIN rail switching power supply 'STEP3 USB'
  5. 5 300W Ultra-Low Noise Switching Power Supply 'PFS300A' ダイトロン

Switching Power Supply Product List

121～135 item / All 464 items

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Switching Power Supply "DIMENSION X Series"

Switching Power Supply "DIMENSION X Series"

Supports high-load devices such as motors! Ideal for compact and low-cost solutions (PULS manufactured switching power supply).

The "DIMENSION X Series" is a switching power supply manufactured by PULS, developed with a focus on high efficiency, compact size, lightweight design, and ease of wiring. It is capable of supporting high-load devices such as motors with a three-phase input half-wave rectification type. It achieves high precision and stable voltage output as well as buffer time with low loss. The DIMENSION X Series is ideal for compact and low-cost solutions. 【Features】 ○ Three-phase input half-wave rectification type ○ Supports high-load devices such as motors ○ High precision and stable voltage output ○ Achieves buffer time with low loss ○ Ideal for compact and low-cost solutions ※ 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.

  • power supply
  • UPS/Uninterruptible Power Supply

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Switching power supply "DIMENSION CP10"

Switching power supply "DIMENSION CP10"

Achieved 95.2% efficiency! High-performance, high-end model with 240W single-phase input type (PULS manufactured switching power supply).

The "DIMENSION CP10" is a high-performance, high-end model that incorporates SiC modules in its LLC converter, achieving a world-class efficiency of 95.2%. This represents a 46% improvement in efficiency compared to the CS10. By re-evaluating the circuit configuration and thermal layout, we have achieved a compact design with a width of 39mm. It is a 240W single-phase input type, capable of operating at an ambient temperature of 40°C and achieving 120,000 hours at rated load, significantly exceeding previous product lifespans. 【Features】 ○ 240W single-phase input type ○ High-performance, high-end model ○ Achieves 95.2% efficiency ○ Compact design with a width of 39mm ○ Significant increase in product lifespan ※ 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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  • power supply
  • UPS/Uninterruptible Power Supply

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Switching power supply "Railway Power Supply"

Switching power supply "Railway Power Supply"

【Comprehensive catalog giveaway!】Power supply with DC110V voltage! Railway power supply with insulated protective coating on the circuit board.

The "railway switching power supply" is a switching power supply that supports a power supply voltage of DC110V (-30%/+40%), an instantaneous voltage drop of -40% (66V), and operates for 0.1 seconds. It has a buffer time of 200% against the EN50155 Class S2 requirements. The circuit board is coated with insulation protection. We offer a lineup including 100W "QS5.241-60", 200W "QS10.241-60", and 400W "CPS20.241-60". 【Product Lineup】 ○ QS5.241-60: 100W DC input ○ QS10.241-60: 200W DC input ○ CPS20.241-60: 400W DC input ○ QS10.241-C1: 240W AC input ○ CPS20.241-C1: 480W AC input ○ QT20.241-C1: 480W AC input ※ In the DIN rail power supply market, we 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.

  • Switching Power Supply
  • Other power sources
  • power supply

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Rikei Corporation / PULS GmbH

Rikei Corporation / PULS GmbH

Quickly bringing the world's advanced systems. We provide optimal solutions.

Rikei Corporation is a solution vendor in the IT and electronics industry. We provide a variety of solutions centered around cutting-edge technology and advanced products in the fields of system solutions, network solutions, and electronic components and equipment. The backbone of this is our network with some of the world's leading manufacturers and partners. We have been certified as a sales partner of PULS in Germany and have started selling a wide range of DIN rail standard switching power supplies. PULS was established in 1980 in Munich, Germany, and was the first in the world to start producing DIN rail mount type switching power supplies. Development is conducted in Germany, with production taking place in factories in the Czech Republic and China. In 2015, PULS achieved the number one global market share in sales and production volume in the DIN rail power supply market. According to the Global DIN Rail Power Supply Industry 2016 Market Research Report by QYR Machinery and Equipment Research Center.

  • Other security and surveillance systems
  • SFA/Sales Support System
  • Production Management System

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Switching Power Supply Compatible with DIN Rail Standards for the Railway Industry - Explanation Document

Switching Power Supply Compatible with DIN Rail Standards for the Railway Industry - Explanation Document

Outstanding performance in Europe! Compliant with standards for vibration resistance, temperature changes, EMC noise resistance, and fire prevention.

We are currently offering a "description document" that explains the product features and specific applications of the German PULS company's "Power Supply for Railways," which we handle. "DIN-RAILway" boasts a wealth of experience in Europe as a DIN rail-compatible switching power supply that meets the stringent demands of the railway industry. 【Examples of Applications in the Railway Industry】 ■ Central Control ■ Air Conditioning ■ In-train and External Communication ■ Signals ■ Operation Safety Devices (ATC), etc. ★ We are also offering a collection of case studies related to railways in Germany and Switzerland! *For more details, please download the PDF document. Additionally, those who download the document will receive an invitation to the "Railway Technology Exhibition 2017"! Please feel free to contact us.

  • Switching Power Supply

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PULS manufactured medical standard (IEC60601) certified switching power supply

PULS manufactured medical standard (IEC60601) certified switching power supply

Excellent MTBF characteristics, long lifespan! High-efficiency switching power supply that achieves continuous natural air cooling.

PULS Corporation, as a leading manufacturer of DIN rail power supplies, offers DIN rail switching power supplies certified to various standards, including railway standards (EN50501), marine standards (GL and ABS), and European explosion-proof standards (ATEX). This product is a switching power supply that has obtained certification for medical standards (IEC60601). It achieves high efficiency with continuous natural air cooling and boasts high flexibility due to DIN rail mounting. For detailed product information (main specifications), please download the PDF materials for reference. Members who download will receive detailed data sheets and the PULS product selection guide. 【Features】 ■ High efficiency achieving continuous natural air cooling (over 95%) ■ Excellent MTBF characteristics and long lifespan ■ 2MOPP (redundant measures for patient protection) *For more details, please refer to the PDF materials or feel free to contact us.

  • Switching Power Supply

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[PULS] Switching Power Supply 'PIANO Series'

[PULS] Switching Power Supply 'PIANO Series'

High efficiency, long lifespan, high reliability, compact size! Achieving maximum cost performance.

The "PIANO Series" is an excellent switching power supply developed for users seeking a simple and highly reliable power source for applications. It emphasizes basic functionality while pursuing cost performance. The housing is made of sturdy and lightweight polycarbonate. Additionally, the new circuit design allows for space-saving. The 90W type can be housed in a compact size of 36x90x91mm, and it reduces power loss to less than 0.5W under no load. 【Features】 ■ Focus on basic functionality and pursuit of cost performance ■ High efficiency, long lifespan, and high reliability ■ Sturdy and lightweight polycarbonate housing ■ Monitoring function (DC-OK signal and relay contact) ■ Achieves high efficiency in a small size *For more details, please refer to the PDF materials or feel free to contact us.

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  • Switching Power Supply

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High-efficiency switching power supply implemented with EtherCAT.

High-efficiency switching power supply implemented with EtherCAT.

Real-time application data! Avoid downtime and improve overall efficiency.

The power supply from PULS (Germany), which features high efficiency, ease of use, and excellent connectivity with an EtherCAT port, can be directly connected to an EtherCAT controller without the need for an additional gateway, allowing for easy and quick access to various application data and power functions. The real-time capabilities and high-speed transmission of EtherCAT are well-suited for maintenance, logging, and remote control of large-scale systems. 【Features】 ■ EtherCAT communication functionality ■ EtherCAT port (RJ45 x2, with Link/Activity LED) ■ High-speed transmission ■ Built-in: ESI file - EEPROM data ■ System optimization ■ Avoidance of downtime ■ Improvement of overall efficiency We would appreciate it if you could download the PDF file for more details. If you have any questions or concerns, please feel free to contact us.

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  • Switching Power Supply

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MEAN WELL Industrial Power Supply DRA Series

MEAN WELL Industrial Power Supply DRA Series

Single Output Switching Power Supply (40W~60W)

Plastic case 1∅, full range input Io can be adjusted 10~100% by 1~10VDC, PWM signal or resistance Assemble on industrial rail TS-35 / 7.5 or 15 Suitable for machine vision inspection system and plant cultivation applications

  • Switching Power Supply
  • power supply
  • power supply

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[Switching Power Supply Solutions and Proposal Examples] Innovations in Circuit Configuration

[Switching Power Supply Solutions and Proposal Examples] Innovations in Circuit Configuration

Innovative circuit configuration! Introducing a case that achieved an input voltage range of three-phase 440 to 480V.

We would like to introduce a case study of solutions and proposals for "switching power supplies." The issue we are presenting this time is the concern that "adding a transformer to accommodate high voltage increases product size and cost." Currently, there are few components that can handle the voltage, and a step-down transformer is being used to reduce the voltage. To address this, we devised a circuit configuration and used available components to achieve a switching power supply that supports an input voltage range of three-phase 400V. 【Case Overview】 ■ Challenge - Adding a transformer to accommodate high voltage increases product size and cost. ■ Result - Achieved a switching power supply that supports an input voltage range of three-phase 400V. ■ Product - Switching power supply. *For more details, please refer to the related links or feel free to contact us.

  • Switching Power Supply

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Introduction of PULS Power Supply from Germany.

Introduction of PULS Power Supply from Germany.

To achieve high efficiency, we would like to introduce a power supply that contributes to carbon dioxide reduction.

We would like to introduce the power supplies manufactured by PULS that we handle. They save space in the cabinet due to their high efficiency and small size. Additionally, their high efficiency contributes to reducing operational costs for companies and lowering CO2 emissions, while the low thermal loss significantly reduces stress on electronic components. 【Features】 ■ Reduces system costs ■ Minimizes operational costs ■ Long lifespan ■ Reduces carbon dioxide emissions *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Switching Power Supply
  • Power Supplies

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Introduction of Switching Power Supplies (15W~1500W) lineup.

Introduction of Switching Power Supplies (15W~1500W) lineup.

We offer a wide range of products! Let us introduce the switching power supplies we handle.

We would like to introduce the "Switching Power Supply" manufactured by WOONYOUNG, which we handle. We offer a wide range of capacities from 15W to 1500W. <WOOYOUNG> WOOYOUNG is a South Korean manufacturer specializing in the production of various control devices in the fields of power electronic control protection devices, automation solution control devices, power quality improvement devices, and power distribution control devices. 【Product Lineup】 DIN RAIL type Terminal block type Terminal block and DIN RAIL type *For more details, please download the materials or contact us through our website.

  • Switching Power Supply

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Asia Electronics Industry Co., Ltd. Business Introduction

Asia Electronics Industry Co., Ltd. Business Introduction

Our products are active in a wide range of fields!

Asia Electronic Industry Co., Ltd. is a company engaged in the research and development, design, manufacturing, and sales of switching power supplies. We offer a range of products with a strong track record in the industrial sector, which are used in various advanced systems such as optical communication systems and transportation systems, as well as in aircraft and medical devices. With ample development and production space, we respond to our customers' new needs, so please feel free to contact us with your requests. 【Business Activities】 ■ Research and development, design, manufacturing, and sales of switching power supplies (DC-DC converters, AC-DC converters, DC-AC inverters) *For more details, please refer to our catalog or feel free to contact us.

  • Switching Power Supply
  • converter

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TG13-0270-01

TG13-0270-01

Flex ATX 270W for NAS, gaming devices, and other uses.

Flex ATX 270W for NAS, gaming devices, and other uses.

  • power supply
  • power supply

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250W substrate type 2x4

250W substrate type 2x4

Small size, board type 250W, single-phase output, designed to be easy.

Small size, circuit board type 250W, single-phase output, designed to be easy to use. There are four types of single-phase output: 12V/24V/48V/55V.

  • Switching Power Supply

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