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power supply Product List and Ranking from 436 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 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 24, 2025～Jan 20, 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. AXON DATA MACHINES,INC. Ishikawa//Industrial Electrical Equipment
  4. 4 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  5. 5 イサハヤ電子 Osaka//Electronic Components and Semiconductors
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power supply Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery! AXON DATA MACHINES,INC.
  3. Bipolar power supply and MF power supply
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.

power supply Product List

511～525 item / All 2150 items

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Switching Power Supply "DIMENSION Q Series"

Switching Power Supply "DIMENSION Q Series"

Compact (width 32mm or more), lightweight, high-performance, high-end model! Switching power supply from PULS that overcomes challenges with cutting-edge technology!

A high-efficiency, compact, and lightweight switching power supply manufactured by PULS, developed with a focus on incorporating cutting-edge technology. This high-performance product demonstrates advanced functionality in national strategies such as smart city projects, as well as in railways and maritime applications. It supports various input types including single-phase, three-phase, and DC inputs. The high power output ranges from 80W to 960W, housed in a robust plastic casing that offers class-leading longevity. It features spring clamp/screw terminal blocks (bar terminals) and can provide a "DC output normal" relay output. **Features** - Compact: Width from 32mm (80W and above) - Active filter for harmonic suppression - Broad compatibility with various certifications - Output adjustable via potentiometer - Wide range input support - Inrush current limiting function - High efficiency exceeding 90% - Class-leading longevity - "DC output normal" relay output *Achieved the number one global market share in sales and production volume in the DIN rail power supply market in 2015, according to the Global DIN Rail Power Supply Industry 2016 Market Research Report by QYR Machinery and Equipment Research Center.*

  • power supply
  • UPS/Uninterruptible Power Supply

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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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  • DIMENSION CP10-寸法.jpg
  • 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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RECOM has acquired power supply unit expert PCS.

RECOM has acquired power supply unit expert PCS.

Acquired 75% of Power Control Systems' shares! Announcement of the acquisition.

RECOM has announced the acquisition of a 75% stake in the Italian company Power Control Systems (PCS). PCS is well-regarded for the development and manufacturing of AC/DC and DC/DC power supplies ranging from 3W to a maximum of 10kW for railway, medical, military, and industrial applications, and has built long-term relationships with demanding Tier 1 customers for over 40 years. 【Features of the products developed and manufactured by PCS】 ■ Output power from 3W to a maximum of 10kW ■ EN60950-1 certification for industrial equipment ■ EN60601 certification for medical applications ■ EN50155 certification for railway applications ■ EN60950-1 certification for telecommunications ■ MIL-STD-461/810G certification for defense applications *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • AC adapter
  • DC Motor

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Interface Built-in DIN Rail Power Supply 'QT40.241-B2'

Interface Built-in DIN Rail Power Supply 'QT40.241-B2'

Introducing a DIN rail power supply with built-in interface for 3-phase AC input!

The QT40.241-B2 is a DIN rail power supply with a built-in IO-Link interface that supports process sensors and position or object detection sensors. It features efficient power supply and simple connectivity. Currently, IO-Link is rapidly gaining popularity in the domestic market. Please feel free to contact us if you have any requests for this product. 【Features】 ■ Efficient Power Supply - 3-phase, 960W, DC24V, 40A, 95.3% high efficiency, +50% (5 seconds) bonus power, 100A/10ms ■ Simple Connectivity - IO-Link V1.1 (IEC61131-3), 4-pin M12 connector, non-volatile memory included *For more details, please refer to the PDF document or feel free to contact us.

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  • power supply
  • Switching Power Supply

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Base plate cooling power supply "230W 4”x 2” power supply"

Base plate cooling power supply "230W 4”x 2” power supply"

Depending on the model, line input, and ambient temperature, a continuous supply of 230W can be provided with minimal forced air cooling.

The "230W 4”x 2” Power Supply" is a highly compact 230W innovative base plate cooling power supply designed for home, industrial, and ITE applications. It allows for a continuous output power of up to 160W and a peak load output of 230W for a few seconds without fan cooling. 【Features】 ■ 160W continuous output power ■ 230W output for a few seconds at peak load without fan cooling ■ Operating temperature range of -40 to +80°C ■ Operates at altitudes up to 5000m with 80-264VAC universal input ■ Standby power consumption of less than 500mW ■ 2xMOPP (250VAC), international safety certification for home, industrial, and audio/video/ITE applications *For more details, please refer to the PDF document or feel free to contact us.

  • 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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AC/DC Power Supply "RACM40-K Series"

AC/DC Power Supply "RACM40-K Series"

It operates at a maximum of 60°C under full load and up to 85°C with airflow or derating.

The "RACM40-K Series" is a highly versatile 40W AC/DC power supply from RECOM. It achieves 90% efficiency across a wide range of line and load conditions, and despite its ultra-compact package, it operates at up to 60°C at full load, and up to 85°C with airflow or derating. Full load is available even within the 90-264VAC line range. 【Features】 ■ Achieves 90% efficiency across a wide range of line and load conditions ■ Operates at up to 60°C at full load, and up to 85°C with airflow or derating ■ Full load is available within the 90-264VAC line range ■ Has 2MOPP medical certification up to 4000m altitude ■ Suitable for B and BF applications *For more details, please refer to the PDF documentation or feel free to contact us.

  • power supply
  • Other power sources

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High Efficiency Power Supply Series 'RACM1200-V'

High Efficiency Power Supply Series 'RACM1200-V'

Base plate cooling method! Introducing a compact 1200W power supply from RECOM.

The "RACM1200-V" is a high-efficiency power supply with a base plate cooling method that is medically certified (IEC60601). It can provide a continuous output of 1000 watts while maintaining the base plate at 80°C. Thanks to the built-in microprocessor protection features, it monitors output current, temperature, and other parameters, ensuring control and automatic protection in cases of improper use or overload. 【Features】 ■ Compact 1200W power supply with base plate cooling method ■ Compact size of 228×96.2×40mm (9×3.8×1.6 inches) ■ Wide input of universal 85-264VAC ■ Efficiency of up to 95% ■ Operating temperature range: -40°C to 80°C *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Other power sources

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Field Power Supply "FIEPOS"

Field Power Supply "FIEPOS"

Efficient and flexible power supply to various applications through a decentralized approach!

"FIEPOS" is a decentralized field power supply equipped with high protection features, allowing for direct and flexible use on-site. Decentralization enables faster system planning and simplified maintenance, making system expansion easier as well. Additionally, it can be replaced with a compact control cabinet, and it can also be used cabinet-free. 【Features】 ■ Decentralized with high protection features ■ Dustproof and waterproof (IP54, IP65, IP67) ■ Equipped with a compact housing compatible with various connectors ■ Can be installed flexibly without a control cabinet and mounted directly on machines ■ Remote monitoring and configuration are possible using IO-Link * For more details, please download the PDF materials. * Members who download the materials will receive the data sheet for the relevant product. * If you have any questions or concerns, please feel free to contact us.

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  • Switching Power Supply

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Single-phase input 3kW AC-DC power supply "HDL3000-HV series"

Single-phase input 3kW AC-DC power supply "HDL3000-HV series"

The 3kW AC-DC power supply provides voltage and current programming from 150 to 800 VDC!

The "HDL3000-HV Series" is a single-phase input 3kW AC-DC power supply that has received safety certification for AV/ICT equipment according to IEC/UL/EN62368-1. The output voltage ranges from 150V to 400VDC, and by connecting units in series, it can achieve up to 800VDC. It features both constant voltage and constant current operation, making it suitable for applications that require higher supply voltages, such as battery testing and simulation systems, laser systems, LED curing, and electrolysis. 【Features】 ■ Output voltage ranges from 150V to 400VDC ■ Achieves up to 800VDC by connecting units in series ■ Equipped with both constant voltage and constant current operation ■ Suitable for applications requiring higher supply voltages ■ Operating voltage ranges from 90V to 264VAC *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Switching Power Supply
  • power supply

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AC-DC power supply 'HPA1K5'

AC-DC power supply 'HPA1K5'

A compact power solution with digital and analog control!

The HPA1K5 is a 1.5kW AC-DC power supply with single-phase input from XP POWER (UK). It is a very compact and high power density 1U slim solution, supplying 1.5kW of power from a universal single-phase input of 80V to 264V. Using comprehensive development tools such as GUI, manuals, and digital interfaces, you can define signals, controls, and alarms, enabling customized system integration. If you have any questions or inquiries, please feel free to contact us. 【Features】 ■ Ultra-fast slew rate of up to 40ms ■ High power density in a space-saving design (1U) ■ Simplified interconnection for high power systems ■ Fast response to output programming adjustments ■ High efficiency to reduce operational costs *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • Other power sources

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