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Power Supply Product List and Ranking from 435 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 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 24, 2025～Jan 20, 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. AXON DATA MACHINES,INC. Ishikawa//Industrial Electrical Equipment
  4. 4 トキトレーディング 本社 Hyogo//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 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery! AXON DATA MACHINES,INC.
  3. Bipolar power supply and MF power supply
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.

Power Supply Product List

541～555 item / All 2156 items

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Fluorescent lamp inverter stabilizer: lighting fixtures, various control boards, AC/DC power supply.

Fluorescent lamp inverter stabilizer: lighting fixtures, various control boards, AC/DC power supply.

Lightweight fluorescent lamp inverter stabilizer: Please consider lighting fixtures, various control boards, and AC/DC power supplies along with black lamps and ultraviolet sterilization lamps!

<Super Lightweight Fluorescent Lamp Inverter Stabilizer> The fluorescent lamp inverter stabilizer is made of copper and iron, and is super lightweight and compact! It operates at a high frequency of 45-50 kHz, so flickering is not noticeable to the eye! 【Inverter Applications / Examples】 Medical and welfare facilities, cultural, educational, and sports facilities, commercial, accommodation, transportation, industrial facilities, residential facilities, administrative facilities - Ultraviolet (UV-C) air purifiers, sterilization lockers, banknote sterilization, medal cleaning, automatic UV sterilization devices, etc. ■ Lighting Fixtures (Holder Type / Troffer) - Troffer significantly reduces assembly time! ■ Control (Regulation) Fluorescent Lamp Inverter Circuit Boards of Various Series - Dimming: Linear control to adjust brightness according to purpose - Control: Flashing, ON/OFF - Lifespan Detection: Detection function for non-lighting and disconnection due to the lifespan of fluorescent lamps - Hf Fluorescent Lamp: High-frequency lighting dedicated fluorescent lamps, straight tube type, circular (circle line) ■ Slim Line: Slim Line T5 (16・20mm) fluorescent lamps ■ AC/DC Power Supply Fluorescent Lamp Inverter ■ Inverter Stabilizer for Sterilization Lamp Fixtures ■ Preheating time is made efficient by the fluorescent lamp inverter lighting circuit!

  • Inverter
  • Air purifiers
  • locker

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Power supply issues during disasters! High-output generators and portable power sources.

Power supply issues during disasters! High-output generators and portable power sources.

Prepare for emergencies! LP gas is a resilient decentralized energy source in times of disaster.

At Nissei Sangyo Co., Ltd., we handle disaster response products such as "high-output generators and portable power supplies." In the event of a Nankai Trough earthquake, it is estimated that approximately 29.3 million households will experience power outages, with about 90% of households in the Tokai region, about 90% in the Kinki region, about 30-70% in the Sanyo region, about 90% in Shikoku, and about 90% in two prefectures in Kyushu expected to be affected. In emergencies, we offer generators that use LP gas, which is easier to secure than gasoline, and high-performance portable power supplies that allow for rapid charging. 【Features of the Generator】 ■ Uses LP gas, which is easier to secure than gasoline in emergencies ■ Operates for approximately 30 hours on one 50kg LP gas cylinder ■ Reduces maintenance with the use of non-degrading LP gas ■ Can also be used as a gasoline model similar to standard generators *For more details, please download the PDF or feel free to contact us.

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  • Generators and transmission motors
  • power supply

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DC inverter welding power source "UDI-500"

DC inverter welding power source "UDI-500"

It achieves a high usage rate and low energy consumption, resulting in stable welding quality.

The "UDI-500" is a direct current inverter welding power source that achieves stable welding quality with high usage rates and low energy consumption. In addition to being able to select from six types of control methods, it allows for the input of parameters such as electrode displacement from external sources, enabling the setting to stop the current at the necessary timing. It also features protective functions, with alarms sounding in cases of overcurrent, no current, no voltage, or temperature sensor abnormalities, ensuring excellent safety. We also offer the "UDI-800," which is optimal for welding materials with low inherent resistance, such as aluminum and copper. 【Features】 ■ Six types of control methods available ■ Various output signals and a convenient program unit for automatic machines ■ Interrupt function ■ Selectable control frequency ■ Compatible with various inverter transformers *For more details, please refer to the PDF materials or feel free to contact us.

  • Welding Machine
  • power supply

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DC inverter welding power source "UDI-800"

DC inverter welding power source "UDI-800"

It is also used for welding motors in combination with a horizontal head.

The "UDI-800" is a direct current inverter welding power source that achieves stable welding through high-precision feedback. It offers the option to select from six different control methods. With the interrupt function, you can set it to stop the current at the necessary timing by inputting the displacement amount of the electrode from an external source. It can be applied to HV vehicle motors, mobile phone motors, relay melting points, various sensors, and more. 【Features】 ■ Choose from six different control methods ■ Equipped with various output signals ■ Includes an interrupt function ■ Comes with protective features for enhanced safety ■ Achieves stable welding through high-precision feedback *For more details, please refer to the PDF materials or feel free to contact us.

  • Other power sources

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Amber Rock Portable Power Supply 473Wh

Amber Rock Portable Power Supply 473Wh

Color your hobbies and play, and bring peace of mind to your life. Stylish portable power supply amber rock.

Stylish and ultra-long-lasting portable power supply amber rock Expected lifespan three times that of a typical portable power supply ◆USUAL For everyday use For short outings, remote work, shared offices, DIY, etc. ◆OUTDOOR For outdoor use For camping and car trips, etc. ◆EVENT For events For events in places without power ◆DISASTER To secure power during disasters <Safe Design> ● Uses safe lithium iron phosphate lithium-ion batteries ● Confirmed compliance with PSE technical standards (main unit) ● Inspected in Japan Rich features ■ AC100V/60Hz 300W MAX ■ 15W wireless charging compatible ■ 12V 5.5x2.1 DC ports x2 ■ 12V cigarette socket x1 ■ USB TYPE A x2 total 24W ■ USB TYPE C 27W

  • Lithium-ion battery

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Portable power supply "BLUETTI AC60P"

Portable power supply "BLUETTI AC60P"

Make outdoor activities more comfortable! Compatible with many home appliances thanks to the power lift function.

The "BLUETTI AC60P" is a portable power source that effectively guards against "rain, mud, and sand," making it reliable even during sudden rain or in dusty environments while camping. You can connect up to two expansion batteries, the B80P (806Wh), allowing it to be used as a large-capacity power source of 2,116Wh. In the event of a power outage, the UPS function automatically switches to battery power in just 0.02 seconds, ensuring that power supply to household appliances is uninterrupted. 【Features】 ■ IP65 dustproof and waterproof ■ Expandable battery capacity ■ Simple UPS function ■ Lithium iron phosphate battery ■ Solar charging ■ App compatible *For more details, please download the PDF or feel free to contact us.

  • power supply
  • power supply
  • power supply

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Portable power supply "BLUETTI AC70P"

Portable power supply "BLUETTI AC70P"

With a capacity of 864Wh and an output of 1000W, you can use necessary appliances anytime for outdoor activities, car camping, or enjoying hobbies at home!

The "BLUETTI AC70P" can power many household appliances that are often needed for outdoor activities or at home. It also supports a power lift mode that can operate devices with a maximum power consumption of 2,000W, allowing high-power appliances like hair dryers and electric kettles to be used. The built-in BMS (Battery Management System) protects the power supply from potential risks such as high temperatures, overvoltage, overload, and short circuits. 【Features】 ■ Ultra-fast charging ■ Supports appliances up to 2,000W in power lift mode ■ Equipped with reliable LiFePO4 and high-performance BMS for high safety and reliability ■ Simultaneous power supply with a total of 8 output ports ■ Various charging methods to choose from based on the situation *For more details, please download the PDF or feel free to contact us.

  • power supply
  • power supply
  • power supply

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Portable power supply "BLUETTI Premium 200 V2"

Portable power supply "BLUETTI Premium 200 V2"

Designed with a focus on safety! Equipped with lithium iron phosphate lithium-ion batteries that are actually used in automobiles.

The "BLUETTI Premium 200 V2" is a compact and reliable powerful portable power source. It supports both everyday and emergency power needs, whether for outdoor activities, hobbies, or in the event of a power outage or disaster. Additionally, with high-efficiency AC charging and solar charging, and by using the separately sold Charger1, it can be charged from a car at speeds up to approximately six times faster. 【Features】 ■ Rapid charging that can be done anywhere: home, outdoors, or in a car ■ Maintains power while being more compact ■ High-performance battery management system with AI ■ UPS function with a switch-over time of 0.015 seconds ■ Compatible with smartphone apps ■ Supports a comfortable daily life with quiet operation *For more details, please download the PDF or feel free to contact us.

  • power supply
  • power supply
  • power supply

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Single case power supply

Single case power supply

Portable! It can accommodate a variety of options and is recommended for initial introduction for research purposes.

The "Single Case Power Supply" is a product that is portable and can accommodate a variety of options. We offer a wide lineup including "ABE-0501S," "ABE-0505S," and "ABE-0510S." Custom specifications are also available for -5V to +5V, -10V to +10V, -15V to +15V, and -20V to +20V. It is recommended for initial introduction for research purposes. 【Lineup (excerpt)】 ■ABE-0501S ■ABE-0505S ■ABE-0510S ■ABE-0520S ■ABE-1001S *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Vacuum Tube High-Frequency Power Supply "VT Series"

Vacuum Tube High-Frequency Power Supply "VT Series"

We can also handle work with large fluctuations in load! We support a wide range of oscillation frequencies.

The "VT Series" is a vacuum tube high-frequency power supply that supports frequencies higher than transistor inverters. It achieves high frequencies and is an essential power supply for the FZ method, which involves significant load fluctuations. Our company manufactures vacuum tube high-frequency power supplies across a wide range of frequencies and output levels. We also offer heating specifications through simulations. 【Features】 ■ Capable of handling workpieces with large load fluctuations ■ Supports various types of workpieces with a single power supply ■ Enables localized heating at high frequency ranges ■ Compatible with a wide range of oscillation frequencies *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • power supply

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Small High-Frequency Power Supply "CD Series"

Small High-Frequency Power Supply "CD Series"

Stable operation with air cooling! Compact design allows for installation in a 19-inch rack!

The "CD Series" is a compactly designed small high-frequency power supply with a tabletop size. It operates stably with air cooling and comes with various safety protection features. Additionally, it can be mounted in a 19-inch rack and is compatible with remote monitoring of operating conditions as an option. 【Specifications】 ■ Small high-frequency power supply: 2kW, 5kW, approximately 1–30 kHz ■ Resonance section: externally excited resonance circuit ■ Connection cable: connection between power supply and resonance section, high-frequency parallel cable 5m *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • power supply

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High-frequency power supply equipped with SiC devices

High-frequency power supply equipped with SiC devices

Continuous operation in high-temperature environments is possible! A new high-frequency power supply utilizing full SiC devices.

Our company offers high-frequency power supplies that utilize low-loss SiC devices. These supplies suppress the heat generation of switching elements, significantly improving continuous operation and durability in high-temperature environments. They eliminate the need for cooling water (in the inverter section), reducing utility costs. We have a lineup of SiC general-purpose high-frequency power supplies "HPI series" and SiC induction heating high-frequency power supplies "MEI series." 【Features】 ■ Twice the switching efficiency ■ Reduced infrastructure costs with air cooling ■ Lower running costs ■ Reduced resistance losses in the elements *For more details, please refer to the PDF materials or feel free to contact us.

  • power supply
  • power supply

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MEAN WELL Industrial Power Supply DRA Series

MEAN WELL Industrial Power Supply DRA Series

Single Output Switching Power Supply (40W~60W)

Plastic case 1∅, full range input Io can be adjusted 10~100% by 1~10VDC, PWM signal or resistance Assemble on industrial rail TS-35 / 7.5 or 15 Suitable for machine vision inspection system and plant cultivation applications

  • Switching Power Supply
  • power supply
  • power supply

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MEAN WELL Industrial Power Supply SDR Series

MEAN WELL Industrial Power Supply SDR Series

Single Output Industrial DIN Rail Power Supply (75W~960W)

Metal case, slim size 1∅, full range input (230VAC only for SDR-960) 94% high efficiency and complete functions Built-in active PFC function (except SDR-75) Assemble on industrial rail TS-35 / 7.5 or 15 Built-in DC OK relay contact (except SDR-75) 130%~150% peak load capability by models Current sharing function (SDR-480P/960)

  • Switching Power Supply
  • power supply
  • power supply

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MEAN WELL Industrial Power Supply NDR Series

MEAN WELL Industrial Power Supply NDR Series

Single Output Industrial DIN Rail Power Supply (75W~480W)

Metal case, economical models 1∅, full range input Slim size, model width: 32 ~ 85.5mm EMC EN55022 class B Assemble on industrial rail TS-35 / 7.5 or 15 3 years warranty

  • Switching Power Supply
  • power supply
  • power supply

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