We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Switching Power Supply.
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Switching Power Supply Product List and Ranking from 79 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
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:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. ダイトロン Tokyo//Trading company/Wholesale
  2. ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  3. null/null
  4. 4 シノ・アメリカン・ジャパン Chiba//Electronic Components and Semiconductors
  5. 4 アイガ電子工業 Ibaraki//Industrial Electrical Equipment
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Switching Power Supply Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. 50W Ultra-Low Noise Switching Power Supply 'RFS50A' ダイトロン
  2. Ultra-Low Noise Power Supply Series ダイトロン
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  4. 4 300W Ultra-Low Noise Switching Power Supply 'PFS300A' ダイトロン
  5. 4 Ultra-Low Noise Power Supply "RFS, LFS, PFS Series" ダイトロン

Switching Power Supply Product List

451～465 item / All 476 items

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Achieving simplification of control circuits! 'Power Supply for Xenon Arc Lamps'

Achieving simplification of control circuits! 'Power Supply for Xenon Arc Lamps'

High-speed switching (FET) operation with high capability. The device becomes compact, allowing for simplification of the control circuit.

The "Xenon Arc Lamp Power Supply" is a product that can control large currents simply by applying a small voltage to the gate of a FET. By adopting FETs, it achieves over 500W at frequencies above 50KHz. Higher output is also possible. The simplification of the circuit improves reliability, and it employs forward coupling (FCC method) and FETs. *FET = Field Effect Transistor We provide precise proposals for companies that currently use traditional IGBT methods! 【Features】 ■ High capability with fast switching ■ Large current with small voltage input ■ Improved reliability through circuit simplification *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Automotive Industry DIN Rail Switching Power Supply

Automotive Industry DIN Rail Switching Power Supply

Guaranteed high efficiency and low input current! The ideal power supply for the automotive industry.

The PULS-made "DIN Rail Switching Power Supply" is a highly reliable and long-lasting power supply that meets the advanced demands of automotive production operating 24 hours a day. Automotive production operates 365 days a year, and any downtime in the manufacturing process directly impacts costs. This product guarantees low input current and high efficiency, allowing for operation at minimum temperatures. By keeping the operating temperature low, it extends the lifespan of the power supply components. 【Features】 ■ Minimal power loss ■ Energy-saving ■ CO2 reduction ■ High reliability guaranteed with a high MTBF value ■ Excellent efficiency *For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply

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DIN rail switching power supply

DIN rail switching power supply

Meets strict performance requirements! Power supply certified to railway standards.

The PULS company's "DIN Rail Switching Power Supply" is a highly reliable power supply that meets the stringent performance requirements of railway applications. In railway applications, failures are not tolerated, even under extreme mechanical stress across a wide temperature range. The units of this product are convection-cooled and can operate at temperatures as low as -40°C. They are equipped with spring clamp terminals to counteract vibrations and feature an insulated protective coating. 【Features】 ■ Operates at temperatures as low as -40°C ■ Equipped with spring clamp terminals ■ Insulated protective coating ■ Compact and lightweight housing ■ Excellent efficiency *For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply

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DIN rail switching power supply

DIN rail switching power supply

High quality and long lifespan! DIN rail power supply that expands application possibilities.

PULS's wide range of products, including power supplies, can meet various requirements in machine manufacturing applications. As machine control becomes more complex, there is a demand for more advanced functionality, while the size of the control cabinet has also become an important criterion for design engineers. The company's "DIN Rail Switching Power Supply" contributes to the miniaturization of control cabinets, enabling limitless applications in machine manufacturing. 【Features】 ■ Compact size ■ High reliability and lifespan ■ Cost reduction ■ Achieves high efficiency with power reserve function ■ Supports short-duration peak currents For more details, please refer to the catalog or feel free to contact us.

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【Material Management & Logistics Automation】DIN Rail Switching Power Supply

【Material Management & Logistics Automation】DIN Rail Switching Power Supply

High efficiency and compact size! A power supply suitable for material management and logistics companies.

The PULS company's "DIN Rail Switching Power Supply" is a highly efficient and reliable power supply that meets the needs for cost optimization in material management and logistics automation. Due to its high efficiency and compact size, material management and logistics companies can maximize system operation efficiency while keeping costs to a minimum. The design minimizes temperature rise inside the enclosure, thereby reducing thermal damage to electronic components. Additionally, it features a power reserve function that supports up to 150% output, making it an ideal solution for applications with load fluctuations, such as material management systems. 【Features】 ■ Low heat generation ■ High-performance DC input ■ Long service life ■ High reliability *For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply

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Energy Sector DIN Rail Switching Power Supply

Energy Sector DIN Rail Switching Power Supply

Responding to harsh environmental conditions in the energy sector! Robust and highly reliable power supply products.

PULS offers robust and reliable "DIN rail switching power supplies," "redundancy modules," and "UPS systems" for the harsh environmental conditions in the energy sector. In the energy field, reliability, long service life, and resistance to fluctuations are the top priorities, even in extreme environmental conditions, and these are critical factors. PULS provides a wide range of products that can meet all these various requirements and is used in extensive applications in energy production and distribution. 【Features】 ■ Robust and reliable ■ Capable of withstanding harsh environmental conditions in the energy sector ■ A wide lineup that can meet various requirements ■ Long service life ■ High reliability For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply

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[Switching Power Supply Solutions and Proposal Examples] Improvement of Standby Efficiency

[Switching Power Supply Solutions and Proposal Examples] Improvement of Standby Efficiency

Improvement from 70% to 85% at 100V input! Introducing examples of standby efficiency improvements.

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 need to improve standby efficiency due to high standby power consumption, which falls under regulatory frameworks such as North America's Energy Star and Europe's Blue Angel. When the input voltage is high, the losses of internal circuit components during steady state increase, so we were able to achieve improved standby efficiency through optimizing the efficiency of the power-consuming circuits and the components. 【Case Overview】 ■ Challenge - High standby power consumption requires improvement in standby efficiency due to regulatory compliance. ■ Result - Achieved improved standby efficiency. ■ 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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14200 SAW06D

14200 SAW06D

The output types are code type and USB type A! The standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI.

We would like to introduce the Switching power supply '14200 SAW06D' that we handle. The output types are cord type and USB Type A, with output voltage/current of 5V/9V/12V/15V/24V 1.2A max. Additionally, the standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI. Please feel free to contact us if you have any requests. 【Specifications】 ■ Output capacity: 6W ■ Output voltage/current: 5V/9V/12V/15V/24V 1.2A max ■ Output types: Cord type, USB Type A ■ Standards: PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI *For more details, please download the PDF or feel free to contact us.

  • Office supplies

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16320 SAW06C

16320 SAW06C

Output voltage/current is 5V/9V/12V/15V/24V 1.2A max! The output types are cord type and USB type A.

We would like to introduce the switching power supply '16320 SAW06C' that we handle. The specifications of this product are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI, and the output types are cord type and USB Type A. Additionally, the output voltage/current is 5V/9V/12V/15V/24V 1.2A max. Please feel free to contact us if you have any requests. 【Specifications】 ■ Output capacity: 6W ■ Output voltage/current: 5V/9V/12V/15V/24V 1.2A max ■ Output types: Cord type, USB Type A ■ Standards: PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI *For more details, please download the PDF or feel free to contact us.

  • Office supplies

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15300 SAW12

15300 SAW12

The output capacity is 12W! The standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI.

We would like to introduce the Switching power supply '15300 SAW12' that we handle. The output types of this product are cord type and USB Type A, with output voltage/current of 5V/9V/12V/15V/24V 2.1A max. Additionally, the standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI. Please feel free to contact us if you have any requests. 【Specifications】 ■ Output capacity: 12W ■ Output voltage/current: 5V/9V/12V/15V/24V 2.1A max ■ Output type: Cord type, USB Type A ■ Standards: PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI *For more details, please download the PDF or feel free to contact us.

  • Office supplies

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19080 SAW15A/SAW20

19080 SAW15A/SAW20

The output capacity is 15W and 20W! The output voltage/current is 5V/9V/12V/15V/24V 3.0A max.

We would like to introduce the switching power supply '19080 SAW15A/SAW20' that we handle. The output capacity of this product is 15W and 20W, with output types being cord type and USB Type A. The standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI. Additionally, the output voltage/current is 5V/9V/12V/15V/24V 3.0A max. Please feel free to contact us if you have any requests. 【Specifications】 ■ Output capacity: 15W, 20W ■ Output voltage/current: 5V/9V/12V/15V/24V 3.0A max ■ Output type: Cord type, USB Type A ■ Standards: PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI *For more details, please download the PDF or feel free to contact us.

  • Office supplies

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22250 SAW24D

22250 SAW24D

The output capacity is 24W! The standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI.

We would like to introduce the switching power supply '22250 SAW24D' that we handle. The output type of this product is a cord type, and the output voltage/current is 5V/9V/12V/15V/24V with a maximum of 3.0A. Additionally, the standards are PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI. Please feel free to contact us if you have any requests. 【Specifications】 ■ Output capacity: 24W ■ Output voltage/current: 5V/9V/12V/15V/24V 3.0A max ■ Output type: Cord type ■ Standards: PSE/UL/EU/UK/AU/KC/CCC/BIS/BSMI *For more details, please download the PDF or feel free to contact us.

  • Office supplies

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Switching power supply LDA10F-24 KOSSEL

Switching power supply LDA10F-24 KOSSEL

It is excess inventory.

This is an item that we used in the past. If anyone is interested, please contact us at the email address below! info-s@stardenshi.co.jp Please mention "Regarding LDA10F-24" in your message.

  • Switching Power Supply

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GF0 6 Series AC/DC Switching Power Supply

GF0 6 Series AC/DC Switching Power Supply

Ultra-compact, ultra-lightweight 【GF06 Series】 AC/DC Switching Power Supply

■Operating principle: Switching method ■Input: AC90~264V 47~63Hz ■Output characteristics: Stabilized output ■Compliant with PSE/UL Electrical Appliance Safety Law ■Equipped with protection features against overcurrent, overvoltage, and short circuits

  • Switching Power Supply

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TEAJIN TECHNOLOGY (HTC KOREA)

TEAJIN TECHNOLOGY (HTC KOREA)

Since its establishment in 2000, we have aimed to be a global company in the field of Power Management ICs.

Aiming to become a global company in the Power Management IC field, we are making our best efforts for customer satisfaction with our specialized R&D capabilities and our own brand "HTC KOREA." Our brand "HTC KOREA" has gained stable quality and high recognition in the Asian market, and we are promoting plans focused on the 3C [Communication, Consumer, Computer] market in the future. In addition to our sales activities in domestic and overseas branches in South Korea, we are building a global sales network with the cooperation of local partners in various parts of the world, including Japan, China, Singapore, Taiwan, and India, and we are working on promoting and expanding our business on a global stage. Furthermore, under the strict quality management system of ISO9001, our products are developed, produced, and sold while adhering to corporate ethics and environmental protection policies. All products produced under our brand "HTC Korea" comply with RoHS regulations and are manufactured under a system that has obtained ISO14001 environmental certification.

  • Transistor

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