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Power supply Product List and Ranking from 436 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
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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

2146～2160 item / All 2188 items

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[For Research Institutions] Lightweight Portable Power Supply Enhances Experiment Safety

[For Research Institutions] Lightweight Portable Power Supply Enhances Experiment Safety

Power outage measures during experiments! Usable in environments as low as -30°C. A portable power source designed with safety in mind.

In experiments conducted at research institutions, a stable power supply is essential. Power outages can lead not only to interruptions in experiments but also to data loss and damage to experimental equipment. Especially in precise measurements and long-duration experiments, the reliability of the power supply is crucial. The PowerStation P2000 supports the continuation of experiments as a backup power source during outages. Additionally, it can be used in environments as cold as -30°C, making it suitable for experiments in cold regions. 【Usage Scenarios】 - As a backup power source during power outages - For outdoor experiments - As an emergency power supply 【Benefits of Implementation】 - Prevents interruptions in experiments - Reduces the risk of data loss - Protects experimental equipment - Accommodates experiments in cold regions

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  • Cells and batteries

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Lightweight Portable Power Supply for Agriculture - Supporting Irrigation Work

Lightweight Portable Power Supply for Agriculture - Supporting Irrigation Work

Protect irrigation operations from power outages! A tough portable power source that works even at -30℃.

Irrigation in agriculture is a crucial task that affects crop growth. Power outages and electrical issues can halt irrigation systems and have a serious impact on yields. Especially in extensive farmland or remote areas, securing a stable power supply is essential. The PowerStation P2000 is equipped with various output ports to supply power to irrigation pumps and protect crop growth even during unexpected power outages. 【Usage Scenarios】 * Power supply to irrigation pumps during power outages * Power supply to irrigation systems in remote areas * Integration with solar power systems 【Benefits of Implementation】 * Reduces the risk of irrigation stoppage due to power outages * Increases yields through stable irrigation * Usable in environments as low as -30°C

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Unit-type electrostrain element drive power supply "ENP-150U"

Unit-type electrostrain element drive power supply "ENP-150U"

Compact, lightweight, and high output! Usable as an experimental power supply controllable by external voltage.

The "ENP-150U" is a multi-channel compatible model that can be expanded up to 7 channels when combined with a monitor unit. With a 1KΩ resistive load, it has a bandwidth of DC to 100KHz (-3dB) at an output of 100Vp-p. Additionally, we offer a unit (ENP-50U type) that supports multi-channel configuration, allowing you to switch the monitor output and monitor the output voltage while displaying it. 【Features】 ■ Compact, lightweight, and high output ■ Wide bandwidth ■ High stability ■ Low noise ■ Fast overcurrent protection ■ Output voltage limiting circuit *For more details, please download the PDF or feel free to contact us.

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Switching power supply LDA10F-24 KOSSEL

Switching power supply LDA10F-24 KOSSEL

It is excess inventory.

This is an item that we used in the past. If anyone is interested, please contact us at the email address below! info-s@stardenshi.co.jp Please mention "Regarding LDA10F-24" in your message.

  • Switching Power Supply

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DC Stabilized Power Supply JPW303B

DC Stabilized Power Supply JPW303B

High stability fixed output 5V/1A output overall output protection voltage and current output preset CC/CV automatic switching

High stability Fixed output 5V/1A Overall output protection Voltage and current output preset CC/CV automatic switching

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DC Stabilized Power Supply JPW305B

DC Stabilized Power Supply JPW305B

High stability, fixed output 5V/1A output, overall output protection, voltage and current output preset, CC/CV automatic switching.

High stability Fixed output 5V/1A Overall output protection Voltage and current output preset CC/CV automatic switching

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DC Stabilized Power Supply JPW605DN

DC Stabilized Power Supply JPW605DN

It can provide continuous output at full load and comes with coarse and fine adjustment dials.

It can provide continuous output at full load and comes with coarse and fine adjustment dials.

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Programmable DC Power Supply JDP6730

Programmable DC Power Supply JDP6730

This product has a wide range of voltage and current usage, allowing it to replace multiple small power supplies with just one unit.

This product has a wide range of voltage and current utilization, allowing it to replace multiple small power supplies with a single unit. It comes standard with an RS232 communication interface, supports the SCPI protocol, and facilitates remote control.

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Programmable Power Supply JPM-8624

Programmable Power Supply JPM-8624

By connecting to a PC via the USB-TTL terminal, storage/parameters can be automatically and continuously adjusted.

It can be used for the power supply of factory equipment, debugging, solar charging, and battery charging and discharging.

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Programmable Power Supply JPM-8650

Programmable Power Supply JPM-8650

By connecting to a PC via the USB-TTL terminal, storage/parameters can be automatically and continuously adjusted.

It can be used for the power supply of factory equipment, debugging, solar charging, and battery charging and discharging.

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[Column on High-Frequency Heating] Induction Heating and Dielectric Heating Targets

[Column on High-Frequency Heating] Induction Heating and Dielectric Heating Targets

The amount of heat generated changes depending on the electrical properties of the material (such as resistance)! Here, we introduce the heating objects for induction heating and dielectric heating.

"High-frequency heating" not only allows for the heating of materials within a container but also features high control over high-frequency output, enabling rapid and precise output control, among various other characteristics. In this column, we will introduce the objects of induction heating and dielectric heating. In both cases of induction heating and dielectric heating, the amount of heat generated varies depending on the electrical properties of the material (such as resistance). Therefore, we have created this column to help you confirm what can and cannot be heated. We encourage you to read it. [Overview] <Induction Heating and Heating Targets> ■ Objects that can be heated (conductors) - Ferrous metals (Fe, SS, SUS, etc.) - Non-ferrous metals (brass, gold, platinum, nickel, lead, copper, aluminum, etc.) - Graphite (carbon) or their alloys *For more details, please refer to the PDF materials or feel free to contact us.

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When it comes to industrial power supplies, think of Japan Stabilizer Industry!

When it comes to industrial power supplies, think of Japan Stabilizer Industry!

The "SLGX series" features an easy-to-understand touch panel that reduces misoperations! The differences between constant voltage and constant current operating modes are clear at a glance.

The "SLGX Series" is a device equipped with a digital touch panel that makes fine adjustments easy and reduces the risk of operational errors. It is compact and lightweight, with a rich variety of options, and inherits the reliable specifications of the "SLG Series," including overvoltage protection and overcurrent protection features. You can trace back the operational history to check changes in operation or settings up to four instances, and the differences between constant voltage and constant current operating modes are immediately clear. 【Features】 ■ The differences between constant voltage and constant current operating modes are immediately clear ■ Graphical display intuitively shows the margin against the rated power ■ You can trace back the operational history to check changes in operation or settings up to four instances ■ ALARM displays the cause clearly ■ Energy-saving design with the screen dimming after 30 minutes of inactivity *For more details, please refer to the PDF document or feel free to contact us.

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Emergency Power Supply "Fuel Cell Hydrocube-3"

Emergency Power Supply "Fuel Cell Hydrocube-3"

The easily accessible "Fuel Cell Hydrocube-3" that anyone can use freely anytime, anywhere! It demonstrates outstanding effectiveness as an emergency power source!

In addition to the general features of fuel cells (below), here are the features of the Hydrocube-3: - The Hydrocube-3 has a renewed design from the ABIOS-2.4, with a stack power generation capacity of 300W. - In the ABIOS series, fuel cells and hydrogen cylinders are transported together using a dedicated carrier, but in the Hydrocube series, these components are separated, distributing the load during transport. Additionally, the smaller housing of the fuel cell makes it even easier to transport. A carry handle for the fuel cell and a cylinder carrier for the hydrogen cylinder are available as options. - The Hydrocube series has made it easier to use larger hydrogen cylinders. The Hydrocube-3 can operate for over 28 hours with a single 47L cylinder. By replacing the cylinder, even longer power generation times are possible. - It can be used outdoors even in rainy weather. Moreover, it operates quietly without emitting exhaust gases, making it suitable for indoor use as well. - Starting and stopping power generation is very simple, involving the opening and closing of the cylinder and operation via switches or buttons. - The water generated alongside electricity is primarily discharged as water vapor, eliminating the need for cumbersome wastewater treatment.

  • Fuel Cells

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Emergency Power Supply "Fuel Cell Hydrocube-10"

Emergency Power Supply "Fuel Cell Hydrocube-10"

The easily accessible "Fuel Cell Hydrocube-10" that anyone can use freely anytime, anywhere! It demonstrates outstanding effectiveness as an emergency power source!

In addition to the general features of fuel cells (below), here are the features of the Hydrocube-10: - The Hydrocube series has renewed the design of the ABIOS series, and the stack power generation capacity of the Hydrocube-10 is 1kW. - In the ABIOS series, fuel cells and hydrogen cylinders are transported together using a dedicated carrier, but in the Hydrocube series, these components are separated, distributing the load during transport. Additionally, the smaller casing of the fuel cell makes it even easier to transport. A carry handle for the fuel cell and a cylinder carrier for the hydrogen cylinder are available as options. - The Hydrocube series has made it easier to use large hydrogen cylinders. The Hydrocube-10 can operate for over 9 hours with a single 47L cylinder. By replacing the cylinder, even longer power generation is possible. - It can be used outdoors even in rainy weather. Furthermore, it operates quietly with no exhaust emissions, making it suitable for indoor use as well. - Starting and stopping power generation is very simple, involving the opening and closing of the cylinder and operation via switches or buttons.

  • Fuel Cells

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GF0 6 Series AC/DC Switching Power Supply

GF0 6 Series AC/DC Switching Power Supply

Ultra-compact, ultra-lightweight 【GF06 Series】 AC/DC Switching Power Supply

■Operating principle: Switching method ■Input: AC90~264V 47~63Hz ■Output characteristics: Stabilized output ■Compliant with PSE/UL Electrical Appliance Safety Law ■Equipped with protection features against overcurrent, overvoltage, and short circuits

  • Switching Power Supply

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