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 434 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jan 07, 2026～Feb 03, 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:Jan 07, 2026～Feb 03, 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 ユタカ電機製作所 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:Jan 07, 2026～Feb 03, 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 Microwave power supply
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.

Power supply Product List

2041～2070 item / All 2162 items

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Embedded DC backup power supply for surveillance cameras and remote monitoring systems.

Embedded DC backup power supply for surveillance cameras and remote monitoring systems.

In response to power troubles, backup (power outage hold time) for over 20 minutes. Fanless & compact, capable of remote monitoring and control.

The "eBP24-36A" is a switching power supply with a backup function 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. 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. It includes remote control, shutdown control, and reboot functions! 【Features】 ■ Supports momentary interruptions (no-break switching) ■ Environmentally friendly nickel-metal hydride batteries ■ Includes remote control, shutdown control, and reboot functions *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
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Power supply equipped with a charging and discharging module for seismometers and solar power cubicles.

Power supply equipped with a charging and discharging module for seismometers and solar power cubicles.

Fanless, quiet, long lifespan, cold start function, battery hot swap compatible, available from a single 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. This 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) ■ Comes in a lockable case ■ Fanless design ■ Battery replacement supports hot-swapping *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
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Seismic meter, switching power supply for solar power cubicles.

Seismic meter, switching power supply for solar power cubicles.

Equipped with a lead-acid battery, AC input DC output 100V/200V, output: DC24V 3.0A, case type, compliant with PSE mark! Lockable.

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" to support 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 according to IEC60950) ■ Lockable cased design ■ Fanless design ■ Battery replacement supports hot swapping *For more details, please download the PDF or feel free to contact us.

  • power supply
  • Switching Power Supply
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脱磁電源

脱磁電源

ネオジからフェライトまで－あらゆるマグネットの脱磁に対応

ネオジからフェライトまで、ありとあらゆるマグネットの脱磁に対応した幅広いラインナップを取り揃えております。 豊富な標準機能に加えて、便利なオプション機能もたくさんご用意しておりますので、必ずお客様の仕様に合ったピッタリの一台をご提供できます。 【基本スペック】 ○充電電圧　1500V～3500V ○許容電流　最大20KA ○コンデンサ容量　1000μF～4000μF

  • Power Supplies
  • Power supply

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Linear Programmable AC Power Supply "APS-7000 Series"

Linear Programmable AC Power Supply "APS-7000 Series"

Due to popular demand, the period has been extended! High-performance products with low ripple and low noise are now available at a special price for a limited time only!

The "APS-7000 Series" is a high-performance programmable AC power supply that employs a low ripple and low noise linear method. In addition to having nine types of measurement functions such as voltage, current, frequency, and power factor, it also includes testing functions like simulation and sequencing. Moreover, it is capable of measuring microcurrents (minimum resolution of 0.01mA), which allows for the measurement of power consumption of devices in standby mode. 【Features】 ■ Wide current measurement range from 2.00mA to 17.50A (4 ranges) ■ Equipped with a highly visible 4.3-inch TFT color LCD display ■ Measurement display similar to that of an AC power meter ■ Supports over 50 waveforms including sine, triangle, and surge ★ Due to popular demand, the campaign has been extended! We are currently running a special price launch commemorative campaign! 　(Campaign period: until the end of September 2016) * For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Other power sources
  • Power supply

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Introduction to Linear Amplifier Type AC Constant Current Power Supply / High Current Generation Power Supply

Introduction to Linear Amplifier Type AC Constant Current Power Supply / High Current Generation Power Supply

We offer a variety of power supplies tailored to different purposes, such as experiments and industrial applications. A range of control functions is also available as options.

The AC Constant Current Power Supply "CCFT Series" and the High Current Generation Power Supply "PS-HB0097" are both products that provide high-performance current generation power supplies. They achieve high-precision current supply tailored to specific needs and are widely used in experiments and industrial applications. 【AC Constant Current Power Supply "CCFT Series"】 - Achieves high-precision current control with a linear amplifier type. - Features variable frequency and variable constant current functions using PLL and linear methods. - Can be equipped with a rack mount adapter, and control is possible via GP-IB or BCD interface as an option. 【High Current Generation Power Supply "PS-HB0097"】 - A high current generation power supply equipped with a manual slider. - Built-in breaker for overcurrent protection. - Capable of outputting from single-phase AC 5V to 400A, with manual adjustment via slider. *For more details, please refer to the related links or feel free to contact us.

  • Other power sources
  • Power supply

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Programmable AC Power Supply Model 61600 Series

Programmable AC Power Supply Model 61600 Series

High-performance stabilized AC power supply with excellent cost performance.

The 61600 series is a stabilized AC power supply that combines low cost, multifunctionality, and convenience. The output voltage variable range is 0 to 350 VAC, and the frequency variable range is 15 to 2000 Hz. By adopting PWM technology, it is capable of delivering a peak current that is six times the rated current.

  • Power Supplies
  • Power supply

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LED module dedicated power supply: 700mA (30-65V)

LED module dedicated power supply: 700mA (30-65V)

This is a dedicated AC-DC power supply for LED modules with a constant current of 700mA.

This is an AC-DC power supply dedicated to LED modules with a constant current of 700mA (30-65V type). For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply
  • Power supply

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LED module dedicated power supply: 24V (91W)

LED module dedicated power supply: 24V (91W)

This is a dedicated AC-DC power supply for LED modules with a fixed voltage of 24V.

This is a dedicated AC-DC power supply for LED modules with a fixed voltage of 24V. (91W type) For more details, please refer to the catalog or feel free to contact us.

  • Switching Power Supply
  • Power supply

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60W Compact Switching Power Supply Medical Standard Version 3 Compliant | PM60

60W Compact Switching Power Supply Medical Standard Version 3 Compliant | PM60

60W small medical switching power supply 60101-1, obtained in both the 2nd and 3rd editions. You can also rely on us for after-sales support.

PM60 Series This is a compact design open frame type switching power supply (3 x 5 x 10 cm). It has obtained IEC/EN/UL 60601-1 and IEC/EN/UL 60501-1 certifications. It is widely adopted by medical device manufacturers.

  • Switching Power Supply
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200W Switching Power Supply, compatible with version 3.1 | ATM200T-F

200W Switching Power Supply, compatible with version 3.1 | ATM200T-F

200W medical switching power supply. 60101-1 version 3.1, DoE Level 6 certified product. You can also rely on us for after-sales support.

ATM200T-F Series This is an open-frame embedded type power supply. Products certified to IEC/EN/UL60601-1 and EN/UL60950-1 It can be widely used for medical and industrial applications. At SMI, we handle a wide range of power supplies that comply with safety standards in various countries.

  • Switching Power Supply
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120W Switching Power Supply Medical Version 3.1 Compatible | ATM120T-F

120W Switching Power Supply Medical Version 3.1 Compatible | ATM120T-F

120W medical switching power supply. 60101-1 version 3.1, DoE Level 6 certified product. You can also rely on us for after-sales support.

ATM120T-F series This is an open frame embedded type power supply. It has obtained IEC/EN/UL60601-1 and EN/UL60950-1 certifications. It can be widely used for medical and industrial applications. At SMI, we handle a wide range of power supplies that comply with safety standards in various countries.

  • Switching Power Supply
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Medical Switching Power Supply | MBU30 30W

Medical Switching Power Supply | MBU30 30W

Switching power supply compliant with medical standard version 3.1 | MBU30 30W Power Supply from SMI.

MBU30 Series In addition to medical devices, it is suitable for many applications. It is an open-frame type switching power supply. This series has obtained IEC60601-1 Edition 2 certification. All units have passed 100% flame retardant testing. Safety standards: UL cUL CE CB ● For more details, please contact SMI.

  • Switching Power Supply
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Medical Switching Power Supply | MBU60 63W

Medical Switching Power Supply | MBU60 63W

Switching power supply compliant with medical standard version 3.1 | MBU60 63W | This is SMI's power supply.

MBU60 Series In addition to medical devices, it is suitable for many applications. It is an open-frame type switching power supply. This series has obtained IEC60601-1 Edition 2 certification. All units have passed 100% flame retardant testing. Safety standards: UL cUL CE CB ● For more details, please contact SMI.

  • Switching Power Supply
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Switching power supply compliant with medical standard version 3.1 | HBU32 30W

Switching power supply compliant with medical standard version 3.1 | HBU32 30W

Medical Switching Power Supply | HBU31 30W is SMI's power supply.

In addition to medical devices, it is suitable for many applications. It is an open-frame type switching power supply. This series has obtained IEC60601-1 Edition 2 certification. All units have passed 100% flame retardant testing. Safety standards: UL cUL CE CB FCC ● For more details, please contact SMI.

  • Switching Power Supply
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Switching power supply compliant with medical standard version 3.1 | HBU60 60W

Switching power supply compliant with medical standard version 3.1 | HBU60 60W

Medical Switching Power Supply | HBU60 60W Power Supply by SMI.

In addition to medical devices, it is suitable for many applications. It is an open-frame type switching power supply. This series has obtained IEC60601-1 Edition 2 certification. All units have passed 100% flame retardant testing. Safety standards: UL cUL CE CB FCC ● For more details, please contact SMI.

  • Switching Power Supply
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ATX Power Supply TITAN 650

ATX Power Supply TITAN 650

Equipped with a 12cm ball bearing fan for long lifespan.

This is an ATX power supply that meets the demands of workstations and servers that require high reliability.

  • Power Supplies
  • UPS/Uninterruptible Power Supply
  • Power supply

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Large Capacity Power Storage Device for Oxygen Respirators (4000wh) Emergency Power Supply

Large Capacity Power Storage Device for Oxygen Respirators (4000wh) Emergency Power Supply

You can charge it from your home outlet! You can secure AC100V power anytime!

Among lifelines, electricity is the most essential. The large-capacity storage battery "DENTAME" allows you to store electricity. If you have it charged, you can use electricity anytime in case of emergencies. By simply connecting it to your home outlet, you can secure an AC100V power supply at any time. Additionally, in case of an emergency, it lights up instantly, preventing darkness. It can also be easily detached for use as a flashlight. It uses LED bulbs, so the brightness is outstanding. ● For more details, please download the catalog or contact us.

  • Power storage device
  • Charger
  • Power Supplies
  • Power supply

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【For Medical Institutions】Large Capacity Storage Battery <4000wh> Emergency Power Supply

【For Medical Institutions】Large Capacity Storage Battery <4000wh> Emergency Power Supply

You can charge it from your home outlet! You can secure an AC 100V power supply anytime!

Among lifelines, electricity is the most essential. The large-capacity storage battery "DENTAME" allows you to store electricity. If you have it charged, you can use electricity anytime in case of emergencies. By simply connecting it to your home outlet, you can secure an AC100V power supply at any time. Additionally, in case of an emergency, it lights up instantly to prevent darkness. It can be easily detached, allowing it to be used as a flashlight. It uses LED bulbs, ensuring excellent brightness. ● For more details, please download the catalog or contact us.

  • Power storage device
  • Charger
  • Power Supplies
  • Power supply

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β1-350-130NF San-Ei Electric LED Power Supply Waterproof and Dustproof

β1-350-130NF San-Ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 350mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100-265V) - PSE certified product - Maximum input VA (55VA) - Rated output current (350mA) - Output voltage range (DC60V-130V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting
  • Power supply

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β1-700-65NF San-Ei Electric LED Power Supply Waterproof and Dustproof

β1-700-65NF San-Ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 700mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100-240V) - PSE certified - Maximum input VA (55VA) - Rated output current (700mA) - Output voltage range (DC30V-65V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting
  • Power supply

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β1-700-65DF San-ei Electric LED Power Supply Waterproof and Dustproof

β1-700-65DF San-ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 700mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100–240V) - PSE certified - Maximum input VA (55VA) - Rated output current (700mA) - Output voltage range (DC30V-65V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level - Dimming compatible For more details, please contact us below or download the catalog.

  • LED lighting
  • Power supply

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α1-350-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof IP

α1-350-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof IP

Constant current 350mA 52.5W Waterproof 200V exclusive Lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - Initial brightness correction function - AC input, dedicated to 200V (200-265V) - PSE certified product - Maximum input VA (60VA) - Rated output current (350mA) - Output voltage range (DC80V-150V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 52.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting
  • Power supply

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α2-700-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

α2-700-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

Constant current 700mA 105W waterproof 200V dedicated lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - Initial brightness correction function - AC input, dedicated to 200V (200-265V) - PSE certified product - Maximum input VA (115VA) - Rated output current (700mA) - Output voltage range (DC80V-150V) - Aluminum surface anodized treatment - Operating ambient temperature: -20°C to 50°C <Specifications> - Maximum output power: 105W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting
  • Power supply

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