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power supply Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

power supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Jackery Japan Tokyo//Energy
  2. ダイトロン Tokyo//Trading company/Wholesale
  3. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  5. 5 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
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power supply Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 【Up to 42% OFF Now!】Portable Power Supply 5000 Plus Jackery Japan
  2. [Free Handbook] "Circuit Configuration and Design Methods of Switching Power Supplies" アイガ電子工業
  3. EcoFlow Portable Power Supply Product Catalog 丸紅エネブル
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  5. 5 [Presentation of Materials] Basic Knowledge of High Voltage Power Supplies: Understanding Mechanisms and Applications! 長野愛知電機 本社・工場

power supply Product List

871～885 item / All 2167 items

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Switching power supply 36W (12V/3A) UOH336

Switching power supply 36W (12V/3A) UOH336

Leave your switching power supply needs to Unifive! We provide stable supply with industry-leading responsiveness and proven results. Custom and small lot orders are available!

This is a 36W ultra-compact, high-efficiency switching power supply. It is an ultra-compact model ideal for embedded power applications, achieving space-saving design, high reliability, and suitable for various devices such as ITE (Information Technology Equipment), consumer electronics, and industrial equipment. 【UOH336 Series】 : Compact : High efficiency : IEC 60950 : Immunity standard EN55024/A1:2001 : Noise standard CE CISPR 32 Class B : Short-circuit protection : Overcurrent protection : Overvoltage protection

  • Switching Power Supply

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Switching power supply 40W (5V/5A) UOP340

Switching power supply 40W (5V/5A) UOP340

Leave your switching power supply needs to Unifive! We provide stable supply with industry-leading responsiveness and proven results. Custom and small lot orders are available!

This is a 40W ultra-compact and high-efficiency switching power supply. It is an ultra-compact model ideal for embedded power applications, achieving space-saving design, high reliability, and suitable for various devices such as ITE (Information Technology Equipment), consumer electronics, and industrial equipment. 【UOP340 Series】 : Compact : High efficiency : IEC 60950 : Immunity standard EN55024/A1:2001 : Noise standard CE CISPR 32 Class B : Short-circuit protection : Overcurrent protection : Overvoltage protection

  • Switching Power Supply

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Switching power supply 45W (12V/4A) UOA345

Switching power supply 45W (12V/4A) UOA345

Leave your switching power supply needs to Unifive! We provide stable supply with industry-leading responsiveness and proven results. Custom and small lot orders are available!

This is a compact and highly efficient switching power supply. It is an ultra-small model ideal for embedded power applications, achieving space-saving design, high reliability, and suitable for various devices such as ITE (Information Technology Equipment), consumer electronics, and industrial equipment. 【Product Series Features】 - Compact - High efficiency - IEC 60950 - Immunity standard EN55024/A1:2001 - Noise standard CE CISPR 32 Class B - Short-circuit protection - Overcurrent protection - Overvoltage protection - Overheat protection

  • Switching Power Supply

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Switching Power Supply 60W Multi UOA360D

Switching Power Supply 60W Multi UOA360D

Leave switching power supplies to Unifive! We provide stable supply with industry-leading responsiveness and proven results. Custom and small lot orders are available!

This is a compact and highly efficient switching power supply. It is an ultra-compact model ideal for embedded power applications, achieving space-saving design, high reliability, and suitable for various devices such as information processing equipment (ITE), consumer electronics, and industrial equipment. 【Product Series】 : Compact : High Efficiency : UL60950 CAN/CSA C22.2 NO. 60950 IEC 60950 : Immunity standard EN55024/A1:2001 : Noise standard CE CISPR 32 Class B : Short-circuit protection : Overcurrent protection : Overvoltage protection : Overheat protection

  • Switching Power Supply

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Switching power supply 90W (24V/3.75A) UOC390

Switching power supply 90W (24V/3.75A) UOC390

Leave your switching power supply needs to Unifive! We ensure stable supply with industry-leading responsiveness and proven results. Custom and small lot orders are available!

This is a compact and highly efficient switching power supply. It is an ultra-compact model ideal for embedded power applications, achieving space-saving design, high reliability, and suitable for various devices such as ITE (Information Technology Equipment), consumer electronics, and industrial equipment. 【Series of this product】 : Compact : High efficiency : IEC 60950 : Immunity standard EN55024/A1:2001 : Noise standard CE CISPR 32 Class B : Short-circuit protection : Overcurrent protection : Overvoltage protection : Overheat protection

  • Switching Power Supply

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Universal Switching Power Supply 'UNOAT3160'

Universal Switching Power Supply 'UNOAT3160'

No need for a heat sink! This product can be used for network devices, industrial equipment, vending machines, and more.

The "UNOAT3160" is a 160W open frame type board power supply. This product is designed for compact devices as it does not require a heat sink, making it smaller compared to typical 160W models. Additionally, it achieves high efficiency with 92%. It is equipped with various protection features, complies with various safety standards, supports CE marking, and meets medical standards. 【Features】 ■ 160W open frame type board ■ No heat sink required ■ Suitable design for compact devices ■ Achieves high efficiency of 92% ■ Equipped with various protection features, complies with various safety standards, supports CE marking, and meets medical standards * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Switching Power Supply

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SMD Controller

SMD Controller

Direct reading of set values with a digital switch! Stable power supply suitable for SMD feeders.

The "SMD Controller" provides a stable power supply suitable for SMD feeders. The twin type can control both bowl feeders and linear feeders with a single unit. The high-function model also includes built-in I/O control for sorting, overflow, and more. 【Features】 ■ Stable power supply suitable for SMD feeders ■ Control of both bowl feeders and linear feeders with one unit (twin type) ■ Direct reading of set values with a digital switch ■ Wide frequency variable range ■ Built-in I/O control for sorting, overflow, etc. (high-function model) *For more details, please refer to the PDF document or feel free to contact us.

  • Parts feeder
  • controller

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Rack Mount DC Power Supply "RX Series"

Rack Mount DC Power Supply "RX Series"

Fully equipped features! Slim 1U rack-mounted type DC power supply unit.

The rack-mounted DC power supply "RX Series" is a variable CV, CC DC power supply specifically designed for 19-inch rack mounting. Despite its 1U size, it delivers a high output of 1.2 to 1.5 kW and is equipped with communication functions and external analog control capabilities, making it flexible for both remote monitoring and local control. It is an embedded power supply that includes useful features such as rush current suppression for delicate loads, variable slew rate functionality, and variable internal resistance to assist in equipment evaluation. 【Features】 - Standard communication functions: LAN, USB, RS-232C, RS-485 - Standard analog control - Standard rush current suppression function - Enhanced safety with remote sensing - Standard variable internal resistance function For more details, please contact us or download the catalog.

  • power supply

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High Voltage DC Power Supply "HV-X Series"

High Voltage DC Power Supply "HV-X Series"

Providing safety, kindness, and simplicity! A high-voltage DC power supply with a 3kV output that condenses the necessary features.

The "HV-X Series" is a high-voltage DC power supply with a 3kV output that comes standard with the necessary features. It is equipped with comprehensive protection functions and interlocks, allowing for safer use. It includes user-friendly basic functions such as external control via LAN, analog control, and analog monitoring. Additionally, it is easy to enhance functionality with a variety of options (external current measurement function, timer function, constant power function, etc.). 【Features】 ■ Safe to use ■ User-friendly design ■ Easy to use ■ Necessary functions included as standard For more details, please refer to the catalog or feel free to contact us.

  • Power Supplies
  • Other power sources
  • power supply

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Plasma power supply, large plasma power supply

Plasma power supply, large plasma power supply

Plasma power supply, large plasma power supply

Special power supply devices such as plasma and laser excitation Continuous wave 　　Several kHz 600 kW CW 　　2-5 MHz 100-300 kW CW 　　13.56 MHz 450 kW CW 　Pulse to continuous wave compatible 　　13.56 MHz 50 kW external excitation 　　40 MHz 40 kW self-excitation 　　100 MHz 20 kW self-excitation 　　Fundamental wave approximately 2 peaks to CW 　　Two frequency modulation, for example, 10 kHz + 100 kHz

  • Other processing machines
  • Other physicochemical equipment
  • Other semiconductor manufacturing equipment

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Laser power supply, large laser power supply

Laser power supply, large laser power supply

Laser power supply, large laser power supply

Special power supply devices such as plasma and laser excitation Continuous wave 　　Several kHz 600 kW CW 　　2-5 MHz 100-300 kW CW 　　13.56 MHz 450 kW CW 　Pulse to continuous wave compatible 　　13.56 MHz 50 kW external excitation 　　40 MHz 40 kW self-excitation 　　100 MHz 20 kW self-excitation 　　Fundamental wave approximately 2 peaks to CW 　　Two frequency modulation, for example, 10 kHz + 100 kHz

  • Other processing machines
  • Other physicochemical equipment
  • Other semiconductor manufacturing equipment

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All-solid-state microwave power supply

All-solid-state microwave power supply

All-solid-state microwave power supply

GNU Series 1. Newly developed all-solid-state microwave oscillator. 2. Microwave output can be continuously varied with high precision. Output settings can be made in 1W increments. 3. Various lineups in the GNU series: Output: 100W, 150W, 200W, 300W, 500W. 4. Frequency variation is possible like tuning a radio. (Optional frequency: continuously variable from 2.4 to 2.5GHz) 5. Digital monitor display of forward power and reflected power is standard equipment. (100W, 150W, 200W types) 6. The power supply is commercial AC100V and desktop-sized, allowing installation in a corner of the laboratory. (100W, 150W integrated type) 7. Various modulations are possible. (Optional: pulse width modulation, FM modulation, AM modulation, frequency sweeping) 8. Experiments can be conducted in a short time compared to conventional heating methods such as electric furnaces. (Heating example: 2g of metal powder 20μ heated from 20°C to 700°C in 10 seconds)

  • Resin processing machine
  • Drying Equipment
  • Other semiconductor manufacturing equipment

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Microwave power supply "GNU-131AA"

Microwave power supply "GNU-131AA"

It is a microwave power source that can be used for multiple purposes!

The "GNU-131AA" is a semiconductor microwave power supply that has been newly developed with a focus on low cost and ease of use, without using a magnetron. It can be used for experiments involving the development, chemical synthesis, reactions, low-temperature sintering, drying, and plasma treatment of various battery materials. Additionally, it comes standard with digital displays for both forward power and reflected wave power. Furthermore, the power supply operates on commercial AC100V and is desktop-sized, allowing it to be installed in a corner of the laboratory. 【Features】 ■ Microwave output can be continuously varied with high precision ■ Oscillation frequency can be varied ■ Standard digital monitor display ■ Various modulation options available ■ Experiments can be conducted in a short time *For more details, please refer to the catalog or feel free to contact us.

  • power supply

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Microwave power supply "FSU-201VP-22"

Microwave power supply "FSU-201VP-22"

Low price! Designed with ease of use in mind, without the use of a magnetron!

The "FSU-201VP-22" is a solid-state microwave power supply that can be used for various purposes. By utilizing high-Q applications, it has become possible to heat objects that could not be heated conventionally. Additionally, we offer customization options tailored to specific needs beyond standard applications, so please feel free to consult with us. 【Features】 ■ Microwave output can be continuously and precisely varied ■ Compact design with a desktop size ■ Enables experiments in a shorter time compared to conventional external heating ■ Customizable *For more details, please refer to the catalog or feel free to contact us.

  • power supply

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