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:Nov 26, 2025~Dec 23, 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:Nov 26, 2025~Dec 23, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. ダイトロン Tokyo//Trading company/Wholesale
  3. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 中島商会(本社) Okayama//Trading company/Wholesale
  5. 5 グリーンテクノ Kanagawa//Industrial Electrical Equipment

Power supply Product ranking

Last Updated: Aggregation Period:Nov 26, 2025~Dec 23, 2025
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. Jackery's first! Waterproof and dustproof portable power supply. 中島商会(本社)
  4. 4 Ultra-Low Noise Power Supply Series ダイトロン
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' ダイトロン

Power supply Product List

301~315 item / All 2185 items

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High Stability DC High Voltage Power Supply Series - Ideal for Research and Development and Initial Experiments

The minimal vibrations and noise components during DC output of the power supply are among the best in the industry! It is a custom-made constant voltage power supply.

The "High Stability High Voltage Power Supply" is a rack-mounted series of DC high voltage power supplies suitable for all research and development and experimental applications. Custom-made high voltage power supplies tailored to customer specifications are available, featuring low ripple and high stability that are among the best in the industry. We offer the "FLR Series" of high-performance DC high voltage power supplies, as well as the "ALR Series," which achieves low pricing with performance equivalent to the FLR Series. 【Features】 ■ Low ripple noise ■ High stability among the best in the industry ■ Ideal for research and development and initial experiments ■ Standard equipped with ripple monitor terminals ■ Capable of confirming discharge waveforms, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Other power sources

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±30kV Bipolar High Voltage Power Supply "BPHV303"

It is a highly versatile high-voltage power supply with an output of +/-30kV.

Customization is also available. Please feel free to contact us.

  • Other power sources

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The "Fairy Mark II" is perfect as an introductory machine for power system implementation!

The "Fairy Mark II" is perfect as an introductory machine for introducing power systems!

KOJO TECHNOLOGY brand's stabilization clean power minimum model (output capacity 200VA). It is ideal as an entry-level device for power system installation. There are also models with output capacities of 580VA and 1000VA available (please inquire). 【Features】 ● Regenerator type that does not depend on power environment ● Optimal for minimal necessary systems ● Abundant options and customization ● ECO specifications ◆◇ For more details, please request documentation or download the catalog ◇◆

  • Image Processing Board
  • Other processing machines
  • PCB terminal blocks

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Power supply for driving liquid crystal cells

Power supply for driving liquid crystal cells

This is a power supply unit that outputs (+) side pulses and (−) side pulses at the selected frequency. The voltage values of the (+) and (−) pulses, as well as the offset voltage on the low voltage side, can also be set. There are outputs for CH1 and CH2, which can be independently configured and driven.

  • 保持駆動電源裏パネル2.JPG
  • Other power sources

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High Voltage Power Supply for Ion Generation HVA10K202

We will provide proposals tailored to your needs, such as ion generation levels and unit sizes!

Negative ions, also known as "comfortable ions" and "vitality ions," are believed to reduce the concentration of hydrogen ions in the blood, alkalize the body, and are essential for promoting and maintaining health. 【Features】 ■ Compact and lightweight ■ Significant forest bathing effect that activates the body's metabolism ■ Blood purification, elimination of active oxygen in the body, and enhancement of self-immunity ■ Deodorization, sterilization, removal of organic gases, and decomposition of formaldehyde ■ For use with dust collectors ・For more details, please contact us or download the catalog.

  • Other energy equipment

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High Voltage Power Supply for Ozone Generation LHV-05AC

We will provide proposals tailored to your needs, such as ozone generation volume and unit size! The lightest among catalog products.

It offers excellent cost performance and is a model produced in large quantities for research and experimentation. It is the lightest model in our catalog products. *For more details, please download and view the catalog.

  • Filtration Equipment

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Power Supply 'LHV-203'

Low cost, high reliability! Lightweight and compact design of a variable high-voltage DC power supply!

The "LHV-203" is a variable high-voltage DC power supply that is mainly suitable for pressure test equipment destruction testing and various experimental devices. It features a low price, high reliability, lightweight, and compact design, and is available in two types: positive terminal power supply and single terminal power supply. [Features] ■ Low price ■ High reliability ■ Lightweight ■ Compact design ■ Available in two types: positive terminal power supply and single terminal power supply *For more details, please refer to the catalog or feel free to contact us.

  • power supply

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Ozone generation high-voltage power supply" "Ion generation high-voltage power supply

Just connect to the electrode to generate! Compact, lightweight, and easy to integrate. Documentation with connection photos available.

We design and manufacture high-voltage power supplies for ozone generation, the 'LHV series', and for ion generation, the 'SWH series', tailored to the amount generated and the size of the equipment. Due to their compact and lightweight design, they are easy to integrate into devices and are also effective for experimental and research purposes. We offer a wide range of products and can provide specifications according to your requirements. 【Examples of Applications for Ozone LHV Series】 ■ Measures against airborne bacteria in food factories ■ Sterilization, iron removal, and manganese removal of water during food processing ■ Deodorization indoors ■ Bleaching and decolorization ■ Greenhouses and hydroponics ■ Sterilization and purification of public baths and pools ■ Wastewater treatment *You can view materials with photos of connection examples from the "PDF Download." Please feel free to contact us with any inquiries.

  • power supply

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Emergency Power Supply "Chikuden SUN・BOX"

Even during a power outage, appliances can be used under sufficient lighting! Maintenance-free emergency power supply.

The "Chikuden SUN・BOX" is a product that provides a one-time use of 100W of stored electricity for 3 hours. You can use it for about 4 hours a day for 3 days with a laptop. After using all the electricity, if left as is, it can be fully recharged again in about a month. Additionally, the 6W solar panel installed on the BOX prevents discharge, so no maintenance is required for 10 years. By combining it with the "Semi Solar Light," you can use AC 100V devices under sufficient light even during power outages. (Wall mounting is also possible) 【Features】 ■ Multiple home appliances can be connected (total under 100W) ■ Double outlet inside and outside the BOX ■ Built-in cigarette socket (DC 12V) ■ Can store smartphone chargers, extension cords, flashlights, etc. ■ BCP (Business Continuity Plan) equipment can also be arranged and stored For more details, please refer to the catalog or feel free to contact us.

  • Solar power generator
  • Other power sources

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Portable power supply 800Wh (with 50W panel)

High-capacity portable power supply! Excellent cost performance!

A portable power source that is useful for camping and car camping. It can be used daily and also ensures electricity during long-term power outages caused by earthquakes, typhoons, and disasters. It can supply power to devices with a maximum output of 800W and is compatible with a variety of equipment and terminals.

  • Power storage device
  • Solar power generator
  • Other environmental equipment

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Portable power supply "RP-2500PR"

AC outlet / solar panel / cigarette socket, three types of charging methods!

We would like to introduce the portable power supply 'RP-2500PR' handled by Mirai-sha Co., Ltd. It is equipped with a 2048Wh lithium iron phosphate battery, with a charge and discharge cycle of 3500 times. It features a BMS that adjusts the charging voltage and speed, and charging starts automatically. You can display the product's operating status, real-time data, and fault conditions through a mobile app. 【Features】 ■ AC output of 100V, switchable between 50Hz/60Hz ■ Maximum AC output of 2100W ■ Output available for each unit (AC, DCx2) ■ Maximum AC charging of 1400W, switchable between 1400W/700W ■ Maximum charging of 3500W with AC + solar Charges 80% of the battery in 35 minutes at maximum charging *For more details, please download the PDF or feel free to contact us.

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  • power supply

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