We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for power supply.
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power supply Product List and Ranking from 436 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 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 17, 2025～Jan 13, 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. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 AXON DATA MACHINES,INC. Ishikawa//Industrial Electrical Equipment
  5. 5 ブライト 東京支店 Tokyo//Electronic Components and Semiconductors
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power supply Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery! AXON DATA MACHINES,INC.
  2. DC power supply
  3. 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  4. 4 Bipolar power supply and MF power supply
  5. 5 EcoFlow Portable Power Supply Product Catalog 丸紅エネブル

power supply Product List

1861～1875 item / All 2209 items

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Prepare for power outages with an uninterruptible power supply.

Prepare for power outages with an uninterruptible power supply.

Ideal for outdoor installation! Uninterruptible power supply.

"Power supply" is an essential element in various scenes of modern society. However, are you prepared for any unforeseen circumstances regarding your power supply? Lightning could damage important equipment, or a power outage could halt your devices; such emergencies can strike suddenly. Before such situations arise, why not reconsider your power supply? Tokyo Power Supply is a power supply manufacturer with 48 years of dedication to the field. Based on the know-how we have cultivated over the years, we have responded to our customers' troubles and requests. Please let us know your concerns regarding power supply! 【Problem-Solving Examples】 1. I want to take measures against power outages. → Uninterruptible Power Supply (UPS) 2. I want to protect electronic devices from lightning. → Lightning-resistant Uninterruptible Power Supply (UPS) 3. I want to eliminate breaker trips in distant locations. → Automatic Recovery Breaker Built-in Uninterruptible Power Supply (UPS) *For more details, please download the PDF or contact us.

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24W AC adapter with PSE mark, detachable power cord.

24W AC adapter with PSE mark, detachable power cord.

24W AC Adapter with PSE Mark, Power Supply, Adapter, Short Lead Time, Available in Small Quantities, Includes Power Cable, 6A

Are you looking for an AC adapter? This is a 24W AC adapter with a PSE mark (Electrical Appliance and Material Safety Law). The output voltage and current are DC12V2A or DC24V1A, among others. It is a high-quality, compact adapter with a detachable power cord, rated at 24W. This AC adapter complies with the international safety standard IEC62368-1. Please consider it for connecting to electronic devices under development or electrical products you plan to import. We also accommodate requests for specific DC plugs and connectors designated by your company. We prioritize reliability and include various protection circuits such as OVP and SCP. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Connection for desired DC plug ■ Optional power cable included ■ Thorough inspection of all units ■ Long-term stable supply ■ Long-term warranty of 1 year * We provide consistent support from our staff, comprehensive after-sales support, and a long-term warranty. * Please feel free to contact us for more details.

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  • AC adapter
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  • Switching Power Supply

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15W AC adapter with PSE, desktop power supply, 12V or 24V.

15W AC adapter with PSE, desktop power supply, 12V or 24V.

15W AC adapter desktop type power supply 12V 24V IPU16A with power supply, adapter, PSE mark, available in small quantities, short delivery time.

Are you looking for an AC adapter? This is a 15W desktop type external power supply with a PSE mark (Electrical Appliance and Material Safety Law). The output includes options like DC12V1.25A and DC24V0.62A. It is an AC adapter that complies with the international safety standard IEC62368-1. Please consider it for connecting to electronic devices under development or electrical products planned for import. We also accept connections for your desired DC plug and specified connectors. We prioritize reliability and are 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】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Connection for your desired DC plug ■ Full inspection conducted ■ Long-term stable supply ■ Long-term warranty of 5 years *Please feel free to contact us for more details.

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  • Other power sources

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15W AC adapter small desktop type with PSE mark power supply

15W AC adapter small desktop type with PSE mark power supply

15W AC adapter with PSE mark for small desktop type, model IPU16B, available in small quantities and with short delivery time.

Are you looking for an AC adapter? This is a 15W external power supply with outputs such as DC12V1.25A and DC24V0.62A. It is a switching adapter that is strong in harsh high-temperature/cold-temperature environments, with a usage temperature range of -20℃ to +70℃* and can be custom manufactured with your desired connector. (*Due to temperature derating) Focusing on reliability, it is equipped with various protection circuits and also utilizes multiple components made by Japanese manufacturers. We offer long-term stable supply, conduct thorough inspections of all units, provide consistent staff support, after-sales support, and a long-term warranty. 【Features】 ■ Desired DC plug connection ■ Power cable included ■ Long-term stable supply ■ Thorough inspections of all units ■ Long-term warranty of 5 years 【High Safety and Reliability AC Adapter】 We have a wealth of delivery records with major Japanese companies. For companies seeking high-quality and stable external power supplies. We provide non-applicability judgment documents, environmental documents, top-class DoE Level VI compliance, energy-saving design, in-house factory development, standard application, and in-house analysis. We handle everything from mold creation, resin molding, assembly, various inspections, to final shipping. *Samples are available in small quantities with short lead times. *Please feel free to contact us for more details.

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15W AC adapter for industrial equipment external power supply, temperature-resistant power source.

15W AC adapter for industrial equipment external power supply, temperature-resistant power source.

15W AC adapter with PSE mark, suitable for small quantities and short delivery times, designed to withstand harsh temperature environments, strong against high and low temperatures, model IPU16C.

Are you looking for an AC adapter that is resistant to temperature? We manufacture switching adapters that are strong in harsh high-temperature and cold environments, with a usage temperature range of -20°C to +70°C*, by connecting the desired connector. *Due to temperature derating. We prioritize reliability by incorporating overvoltage protection circuits and also use several components made by Japanese manufacturers. We ensure long-term stable supply, conduct thorough inspections, provide consistent staff support, offer after-sales support, and provide a long-term warranty. 【Features】 ■ Temperature-resistant AC adapter ■ Indoor use ■ PSE mark included ■ Thorough inspections conducted ■ Long-term warranty of 5 years We believe that selecting a reliable AC adapter or carefully designing the power supply section is essential. We propose an AC adapter that is relatively strong in temperature, specifically designed for commercial applications. With a wide usage temperature range of -20°C to +70°C*, it has a proven track record in various electronic devices used in different environments. We can flexibly accommodate requests for the desired secondary connector connection, additional safety standards, fine adjustments, and custom orders even in small quantities. It is popular among those seeking reliable switching AC adapters. Please contact us if you wish for models with [*] at the end of the model number. *For details, please feel free to contact us.

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25W AC adapter with PSE mark and Class 2 insulation protection power supply

25W AC adapter with PSE mark and Class 2 insulation protection power supply

25W AC adapter with PSE mark, Class 2 power supply with insulation protection, IPU25B, available in small quantities and with short delivery times.

Are you looking for an AC adapter? This is a 25W switching AC adapter with a PSE mark (Electrical Appliance and Material Safety Law). The output voltages include DC12V 2.08A and DC24V 1.04A, among others. It features a rare Class 2 insulation protection in the 25W class and uses a glass-type AC inlet. It complies with the international safety standard IEC62368-1 as a standalone AC adapter. Please consider it for connecting to electronic devices under development or electrical products planned for import. We also accept requests for your desired DC plug and specified connectors. It is equipped with various protection circuits, including short-circuit protection, emphasizing reliability. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ IEC62368-1 compliant power supply ■ Desired DC plug connection ■ Equipped with various protection circuits ■ Safety standards obtained, including CE marking ■ Full inspection conducted, including withstand voltage tests ■ Long-term stable supply even for small quantities ■ Reliable long-term warranty of 5 years * Staff provides consistent support, with comprehensive after-sales support and long-term warranty. * Recommended for those facing issues with other products or aiming for standardization of AC adapters. * For more details, please contact us.

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50W AC adapter, a high-quality power supply resistant to temperature for industrial equipment.

50W AC adapter, a high-quality power supply resistant to temperature for industrial equipment.

50W AC adapter with PSE mark, high-quality power supply resistant to temperature, short delivery time for small quantities. IPU45.

Are you looking for an AC adapter? It is a 50W external power supply. The output is DC12V4.16A or DC24V2.08A, among others. This AC adapter complies with the international safety standard IEC62368-1. Please consider it for connecting to electronic devices under development or electrical products you plan to import. We also accommodate connections for your desired DC plug and specified connectors. We prioritize reliability and are equipped with various protection circuits such as OVP and SCP. Our staff provides consistent support, comprehensive after-sales service, and a long-term warranty. 【Features】 ■ Complies with IEC62368-1 ■ Connection for your desired DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 5 years *For more details, please refer to the PDF document or feel free to contact us.

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80W AC adapter with PSE mark, a reliable external power supply.

80W AC adapter with PSE mark, a reliable external power supply.

80W AC adapter with PSE mark, a reliable external power supply that has obtained the PSE mark, available in small quantities and with short delivery times.

Are you looking for an AC adapter? This is an 80W adapter with a PSE mark (Electrical Appliance and Material Safety Law). The output voltage is DC12V6A or DC24V3A or higher. It is an AC adapter that complies with the international safety standard IEC62368-1. With a wide operating temperature range of -20℃ to +70℃, it has a proven track record in various electronic devices used in different environments. It emphasizes reliability and is equipped with various protection circuits such as OVP and SCP. We can flexibly accommodate requests for secondary side connector connections, additional safety standard applications, fine adjustments, and custom orders, even in small quantities. It is popular among those seeking a reliable switching AC adapter. Please consider it for connecting to electronic devices under development or electrical products planned for import. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Desired DC plug connection ■ Full inspection based on international standards ■ Long-term stable supply even in small quantities ■ Reliable long-term warranty of 5 years * Our staff provides consistent support, comprehensive after-sales support, and long-term warranty. * Please consult us if you wish for models with [*] at the end of the model number. * Feel free to contact us for more details.

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50W AC adapter for home appliances, compliant with IEC61558-1 standards.

50W AC adapter for home appliances, compliant with IEC61558-1 standards.

High-quality PSE mark included! AC adapter obtained IEC61558-1 (IEC60335-1) certification on its own, external power supply for household electronic devices.

Are you looking for an AC adapter? This is a 50W AC adapter for home appliances. It supports selection of DC plug types and changes in the length of secondary wires and DC cords (short or long). You can choose the power cord and AC cable as well. You can also select the shape of the AC inlet. We offer various voltage and current specifications, such as output DC12V4A or higher / DC24V2A or higher. It comes with a reassuring PSE mark, complying correctly with Japan's Electrical Appliance and Material Safety Law. 【Features】 ■ AC adapter that meets home appliance standards ■ Correctly passed Japan's Electrical Appliance and Material Safety Law ■ PSE mark included (Electrical Safety Law J61558) ■ Adapter alone complies with 61558-1 (60335-1) ■ All units undergo withstand voltage testing, and only those that pass are sold ■ High reliability with protective circuits for safety ■ Choice of plugs and connectors ■ Selection of AC inlet shapes ■ Stable supply from a long-established power supply factory ■ Comes with a reassuring 1-year warranty for support With high reliability, short delivery times, and custom options, we strongly support your product development. We ensure long-term stable supply, conduct thorough inspections, provide consistent staff support, offer after-sales support, and a long-term warranty. Please request a quote or contact us now.

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  • AC adapter
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  • Switching Power Supply

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Power supply with charging and discharging module 'eBP24-36A'

Power supply with charging and discharging module 'eBP24-36A'

Remote control shutdown control / with reboot function!

The "eBP24-36A" is a switching power supply with a backup function using nickel-hydrogen 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. It allows for remote monitoring and control through various interface functions. This is a powerful 24V specification with a switching power supply and battery backup. 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Environmentally friendly nickel-hydrogen batteries ■ Remote control, shutdown control, and reboot functions included *For more details, please download the PDF or feel free to contact us.

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Nickel-hydrogen powered supply "eBP05-20A"

Nickel-hydrogen powered 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-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-hydride battery *For more details, please download the PDF or feel free to contact us.

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Power supply with charge and discharge module 'BPBOX24-36A'

Power supply with charge and discharge module 'BPBOX24-36A'

Switching power supply + battery backup! Powerful 24V specification.

The "BPBOX24-36A" is a case-type DC backup power supply that complies with the PSE mark. It features an environmentally friendly nickel-metal hydride battery type. Remote monitoring and control are possible through various interface functions. 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. 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Environmentally friendly nickel-metal hydride battery ■ Includes remote control, shutdown control, and reboot functions *For more details, please download the PDF or feel free to contact us.

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Nickel-hydrogen powered supply 'BPBOX24-36A'

Nickel-hydrogen powered supply 'BPBOX24-36A'

Embedded switching power supply + battery backup! Powerful specification of 24V.

The "BPBOX24-36A" is a case-type DC backup power supply that complies with the PSE mark. It features an environmentally friendly nickel-metal hydride battery type. Remote monitoring and control are possible through various interface functions. 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. 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Environmentally friendly nickel-metal hydride battery ■ Includes remote control, shutdown control, and reboot functions *For more details, please download the PDF or feel free to contact us.

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Power supply with charging and discharging module 'BPDC24-72' <Lead-acid battery type>

Power supply with charging and discharging module 'BPDC24-72' <Lead-acid battery type>

Fanless, quiet, long lifespan, cold start function, battery hot swap compatible, available from a single unit, battery replaceable.

The "BPDC24-72" is a powerful 24V3A DC backup power supply (lead-acid battery type). It further evolves the backup function switching power supply "eBP series," supporting worldwide input of 100V/200V. This series achieves a higher capacity DC backup power supply. It comes in a cased type and complies with the PSE mark. 【Features】 ■ Supports momentary power interruptions (no-break switching) ■ AC100V (PSE compliant) / 200V (designed in accordance with IEC60950) ■ Lockable cased design ■ Fanless design ■ Battery replacement supports hot-swapping *For more details, please download the PDF or feel free to contact us.

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Power supply with charging and discharging module 'BPDC24-144' <Lead-acid battery type>

Power supply with charging and discharging module 'BPDC24-144' <Lead-acid battery type>

Fanless, quiet, long lifespan, cold start function, battery hot swap compatible, available from one unit, battery replaceable.

The "BPDC24-144" is a powerful 24V6A DC backup power supply (lead-acid battery type). It further evolves the backup function-equipped switching power supply "eBP series," supporting worldwide input of 100V/200V. It has achieved a larger capacity DC backup power supply. Additionally, the power outage hold time exceeds 30 minutes at rated conditions. 【Features】 ■ Supports momentary power interruptions (no-break switching) ■ AC100V (PSE compliant) / 200V (IEC60950 compliant design) ■ Enclosed in a lockable case ■ Fanless design ■ Battery replacement supports hot-swapping *For more details, please download the PDF or feel free to contact us.

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