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Power Supply Product List and Ranking from 433 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 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 31, 2025～Jan 27, 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. トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  4. 4 ジェーピージェネレーターズ Tokyo//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 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Bipolar power supply and MF power supply
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  4. 4 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  5. 5 Microwave power supply

Power Supply Product List

991～1005 item / All 2155 items

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200W Switching Power Supply Industrial Standard Medical Standard Low Ripple Noise

200W Switching Power Supply Industrial Standard Medical Standard Low Ripple Noise

200W Switching Power Supply Industrial Standard Medical Standard Low Ripple Noise ATM200T

Are you looking for a switching power supply? This is a 200W open-frame built-in power supply. The output includes DC12V 16.66A and DC24V 8.33A, among others. It is a switching power supply that complies with international safety standards such as IEC60950-1 and 60601-1. It can be considered for general industrial equipment as well as medical devices. Please consider it for the built-in power supply of your developing electronic devices. It emphasizes reliability and is equipped with various protection circuits such as OVP and SCP. We provide consistent support from our staff, comprehensive after-sales support, and a long-term warranty. 【Features】 ■ For ITE equipment: 60950-1 ■ For medical devices: 60601-1 ■ 2MOPP compliant to protect patients and users ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 2 years *Please feel free to contact us for more details.

  • Switching Power Supply
  • Power Supply

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200W switching power supply industrial standard medical standard compact lightweight small

200W switching power supply industrial standard medical standard compact lightweight small

200W switching power supply industrial standard medical standard compact lightweight small

Are you looking for a switching power supply? This is a small 200W open-frame built-in power supply. The output options include DC12V 16.66A and DC24V 8.33A, among others. It is a switching power supply that complies with international safety standards such as IEC62368-1 and 60601-1. It can be considered for general industrial equipment as well as medical devices. Please consider it for integration into your developing electronic devices. We prioritize reliability and have equipped it with various protection circuits such as OVP and SCP. We offer consistent support from our staff, comprehensive after-sales service, and a long-term warranty. 【Features】 ■ For ITE devices: 62368-1 ■ For medical devices: 60601-1 ■ 2MOPP compliant to protect patients and users ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 2 years *For more details, please feel free to contact us.

  • Switching Power Supply
  • Power Supply

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210W Switching Power Supply Industrial Standard Medical Standard Dual 2 Outputs

210W Switching Power Supply Industrial Standard Medical Standard Dual 2 Outputs

210W Switching Power Supply Industrial Standard Medical Standard Dual 2 Outputs

Are you looking for a switching power supply? This is a 210W open-frame built-in power supply. It is a dual-type power supply that outputs both DC12V and DC5V simultaneously. This switching power supply complies with international safety standards such as IEC60950-1 and 60601-1. It can be considered for general industrial equipment as well as medical devices. Please consider it for incorporation into electronic devices under development. It emphasizes reliability and is equipped with various protection circuits such as OVP and SCP. We provide consistent support from our staff, comprehensive after-sales service, and a long-term warranty. 【Features】 ■ Dual output with 2 outputs ■ For ITE equipment: 60950-1 ■ For medical devices: 60601-1 ■ 2MOPP compliant to protect patients and users ■ Long-term stable supply ■ Full inspection conducted ■ Long-term warranty of 2 years *Please feel free to contact us for more details.

  • Switching Power Supply
  • Power Supply

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305W Switching Power Supply Industrial Standard Medical Standard Multi-output Dual

305W Switching Power Supply Industrial Standard Medical Standard Multi-output Dual

305W Switching Power Supply Industrial Standard Medical Standard Multi-output Dual ATM305T

Are you looking for a switching power supply? This is a 305W open-frame built-in power supply. It is a dual-type power supply that can output DC24V and DC5V simultaneously. This switching power supply complies with international safety certifications such as IEC60950-1 and 60601-1. It can be considered for both general industrial equipment and medical devices. Please consider it for incorporation into your developing electronic devices. It emphasizes reliability and is equipped with various protection circuits such as OVP and SCP. We provide consistent support from our staff, comprehensive after-sales support, and a long-term warranty. 【Features】 ■ 2 outputs Dual output Multiple outputs ■ 12V and 5V, 24V and 5V, 48V and 5V ■ For ITE equipment 60950-1 ■ For medical devices 60601-1 ■ 2MOPP compliant to protect patients and users ■ Long-term stable supply ■ Full inspection conducted ■ Long-term warranty of 2 years *Please feel free to contact us for more details.

  • Switching Power Supply
  • Power Supply

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120W AC adapter with GaN technology, ultra-compact with PSE mark.

120W AC adapter with GaN technology, ultra-compact with PSE mark.

120W AC Adapter GaN Gallium Nitride Ultra Compact ATS120TS

Are you looking for a super compact AC adapter? This ultra-compact AC adapter is equipped with a 120W gallium nitride semiconductor (GaN-FET). The output is available in options such as DC12V10A and DC24V5A. Despite its high output, it is a new AC adapter with a small body size. It complies with the international safety standard IEC62368-1. We also accept requests for your desired DC plug or specified connector connections. Additional applications for overseas safety standards are also accepted. Emphasizing reliability, it is equipped with various protection circuits such as OVP and SCP. 【Features】 ■ Equipped with gallium nitride semiconductor GaN-FET ■ Size reduced by 20% compared to conventional models ■ Ultra-compact dimensions L132*W51*H32mm ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Custom connector connections available ■ Long-term stable supply ■ Full inspection conducted ■ Long-term warranty of 1 year *For more details, please refer to the PDF document or feel free to contact us.

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  • AC adapter
  • power supply
  • Other power sources
  • Power Supply

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250W Switching Power Supply Industrial Standard Medical Standard Ultra-Compact Size

250W Switching Power Supply Industrial Standard Medical Standard Ultra-Compact Size

250W Switching Power Supply Industrial Standard Medical Standard Ultra Compact Size

Are you looking for a small switching power supply? This is a super compact, 250W, open-frame built-in power supply. It complies with both the international safety standard IEC62368-1 and the medical standard 60601-1, making it suitable for both general industrial equipment and medical devices. Output voltages available are DC12V, 15V, 19V, 24V, 30V, 36V, and 48V. You can choose between having a housing frame or not, and with or without a fan. It features various protection circuits such as OVP, OLP, OTP, and SCP, emphasizing reliability. Our staff provides consistent support and comprehensive after-sales service. Please consider it for the built-in power supply of your developing electronic devices. 【Features】 ■ Small, super compact, with 4 series to choose from ■ Certification for industrial equipment 62368-1 ■ Certification for medical equipment 60601-1 ■ 2MOPP compliant to protect patients and users ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 3 years *Please feel free to contact us for more details.

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  • power supply
  • Power Supply

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150W AC adapter multi-use power supply PSE certification expected

150W AC adapter multi-use power supply PSE certification expected

A 2.6cm thick, ultra-thin external power supply! A 150W model AC adapter made by a reliable, long-established power supply factory, 6A-1F2DB12.

We would like to introduce our "150W AC Adapter." It is manufactured by a long-established power supply factory and is designed for those who prioritize high reliability. It comes with a reassuring one-year warranty, and you can have your logo printed on the nameplate. Additionally, the DC plug can be freely selected. Please feel free to contact us if you have any inquiries. 【Features】 ■ AC adapter with output of DC12V 12.5A ■ Slim design with a thickness of 2.6cm for easy handling ■ Ultra-thin, flat type ■ Space-saving, resource-saving, and waste-reducing ■ DC plug can be freely chosen ■ Power cable (AC cord) included as standard *Please contact us for information on compliance with PSE standards. *For more details, please refer to the PDF document or feel free to contact us.

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  • AC adapter
  • power supply
  • Switching Power Supply
  • Power Supply

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180W Slim Type AC Adapter with a Thin Body Size

180W Slim Type AC Adapter with a Thin Body Size

Thin with high output! A product for companies seeking stable high quality.

We would like to introduce our "180W AC Adapter." The body thickness is a slim 31.5mm, and the soldering surface is finished beautifully. You can freely choose the DC plug, and we can arrange the nameplate to include your desired logo and other details. Additionally, it is manufactured at a long-established AC adapter factory, with a wealth of delivery experience to major Japanese companies. 【Features】 - High-output slim AC adapter - DC12V12.5A, 24V7.5A, 48V3.75A, etc. - Slim body thickness of 31.5mm - Freely selectable DC plug - Customizable nameplate with your desired logo *For more details, please refer to the PDF document or feel free to contact us.

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  • AC adapter
  • power supply
  • Switching Power Supply
  • Power Supply

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60W AC adapter with a foldable pin, slim and compact external power supply.

60W AC adapter with a foldable pin, slim and compact external power supply.

PSE mark compliant with electrical safety regulations, compatible with UL and FCC. This is a convenient switching AC adapter with foldable AC pins for portability. 6A-602WM

Introducing a 60W AC adapter with a foldable pin design and slim profile. This AC adapter is convenient for portability due to its foldable input blades. If you are looking for a PSE certified, high-quality AC adapter, look no further! We offer a 60W AC adapter with a PSE mark in compliance with the Electrical Appliance and Material Safety Act, available in relatively short delivery times. Options include DC12V5A, DC24V5.5A, and more. It conforms to the IEC62368-1 international safety standard. 【Features】 ■ Output options of DC12V5A and DC24V2.5A ■ Type with folding AC blades ■ PSE mark included ■ UL and FCC marks included ■ Customizable to desired plugs and connectors ■ Equipped with various protection circuits such as OVP (overvoltage protection) and SCP (short circuit protection) ■ Arrangement of display content for nameplates and laser engravings is possible ■ Ideal for connecting to electronic devices under development or imported products ■ Comes with a reassuring 1-year warranty We prioritize reliability and conduct thorough inspections, ensuring a high-quality and dependable AC adapter. Please consider us for connections to electronic devices under development or electrical products planned for import. With high reliability, short delivery times, and custom support, we will assist in your product development. *For details and quotes, please contact us.

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  • AC adapter
  • power supply
  • Switching Power Supply
  • Power Supply

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Ion Pump Backup Power Supply "AIP-38"

Ion Pump Backup Power Supply "AIP-38"

Up to 7 days of continuous operation possible! Maintains high vacuum even during power outages, avoiding failures and loss of evacuation time.

The "AIP-38" is a power supply for ion pumps equipped with secondary batteries. During power outages, long holidays, or transportation, it can maintain high vacuum and avoid failures or loss of evacuation time. We also accommodate special specifications such as changes to compatible models (connector shapes), output voltage changes (-4kV, -3kV, etc.), and changes to evacuation duration (battery capacity). 【Features】 ■ Can operate continuously for up to 7 days ■ Can drive up to 3 pumps simultaneously ■ Trickle charging function ■ Easy to move with caster wheels ■ Supports momentary power outages ■ Voltage and current monitoring ■ Safety circuit for high voltage output *For more details, please refer to the PDF document or feel free to contact us.

  • Other pumps
  • power supply
  • Power Supply

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DC Backup Power Supply "BPDC24-48C" <Capacitor Type>

DC Backup Power Supply "BPDC24-48C" <Capacitor Type>

Achieves maintenance-free operation due to long lifespan (expected lifespan of 10 years) compared to battery-powered products!

The "BPDC24-48C" is a switching power supply with a backup function using capacitors. It is suitable as an embedded power supply for factories where the power supply tends to be unstable and momentary power outages frequently occur, as well as for equipment that suffers significant damage due to momentary power outages (such as cubicles for solar power generation and semiconductor manufacturing equipment). It can handle momentary power outages of approximately 2 seconds. 【Features】 - Ideal for momentary power outage countermeasures (backup without interruption) - Longer lifespan compared to battery-equipped products - Panel material is made of stainless steel, which is resistant to rust - Allows for a review of capital investment, excess capacity, and installation space issues - Achieves maintenance-free operation due to the use of capacitors *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
  • power supply
  • Power Supply

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DC Backup Power Supply 'eBP05-20A'

DC Backup Power Supply 'eBP05-20A'

Nickel-metal hydride battery type! Switching power supply + battery backup.

The 『eBP05-20A』 is a switching power supply with backup functionality using nickel-metal hydride batteries. In the event of power troubles such as outages, momentary interruptions, or sags, it provides a stable output voltage at all times through backup from the battery. Remote monitoring and control are possible with a variety of interface functions. 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Stabilizes voltage from the battery ■ Fanless and compact ■ Remote control via external signals is possible ■ Operates in environments with significant temperature changes (-5 to +60°C) ■ Environmentally friendly nickel-metal hydride battery *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
  • power supply
  • Power Supply

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DC Backup Power Supply 'eBP12-18A'

DC Backup Power Supply 'eBP12-18A'

60-minute long-duration specification! Nickel-metal hydride battery type that considers the environment.

The "eBP12-18A" is a switching power supply with a backup function using nickel-hydrogen batteries. In the event of power troubles such as blackouts, momentary outages, or sags, it provides a stable output voltage at all times through backup from the battery. Remote monitoring and control are possible with a variety of interface functions. 【Features】 ■ Supports momentary outages (no-break switching) ■ Stabilizes voltage from the battery ■ Fanless and compact ■ Remote control via external signals is possible ■ Operates in environments with significant temperature changes (-5 to +60°C) ■ Environmentally friendly nickel-hydrogen battery *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
  • power supply
  • Power Supply

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AC-DC switching power supply compliant with medical standards.

AC-DC switching power supply compliant with medical standards.

Ideal for medical devices! High-efficiency and compact AC-DC power supply. Improved stability with numerous protection circuits.

The "CFM Medical Series" is an AC-DC switching power supply specifically designed for medical environments. It complies with the third edition of various medical standards. By using Japanese-made electrolytic capacitors and incorporating numerous protection circuits, it enhances reliability and stability. Additionally, its compact design allows for the miniaturization of equipment. 【Features】 ■ A wide variety of options! (Output from 20 to 350W, many options from 3.3 to 48V) ■ Ideal for improving product reliability and miniaturizing equipment ■ Certificates and reliability data can be provided * Manufactured by CINCON (distributed by our company, Asnics, the exclusive domestic agent)

  • power supply
  • Power Supply

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Medical standard compliant AC/DC switching power supply [300W]

Medical standard compliant AC/DC switching power supply [300W]

Medical power supply with 60601-1 certification.

CINCON's 【CFM300M】 is an AC/DC switching power supply that has obtained medical standard 60601-1 certification. It is suitable for use in environments where medical devices and EMC concerns are present. It features a compact design, high efficiency, and excellent temperature characteristics. It has been widely adopted as an internal power supply for medical devices and precision equipment in Europe, the United States, and Japan. 【CFM300M】 * 300W open frame * Overheat protection function * Short circuit protection function * IEC60601-1 certified * For more details, please feel free to contact us.

  • Other power sources
  • Switching Power Supply
  • Power Supply

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