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power supply Product List and Ranking from 434 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

1531～1545 item / All 2142 items

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Li Tone Corporation Custom Designed Power Supply AD

Li Tone Corporation Custom Designed Power Supply AD

Intercompo can assist with custom power supply development in collaboration with Li Tone Corporation!

At Intercompo, we assist in the development of custom-designed switching power supplies that meet our customers' requests, in collaboration with LTE (Li Tone Electronics Co., Ltd.). **Features** We can accommodate specification changes to standard LTE power products or develop completely custom designs from scratch. The range of custom designs includes AC/DC power supplies, AC/DC adapters, and DC/DC converters. **Quality Assurance** At Intercompo, we conduct factory audits and incoming inspections of products through our in-house quality department to ensure the provision of reliable products. **Manufacturer Overview** - Manufacturer Name: Litone Electronics Co., Ltd. - Headquarters: Taiwan (Taipei) - Factory: China (Dongguan, Guangdong Province) - Main Products: AC adapters, switching power supplies, power transformers, various coils, etc. - Products that comply with Energy Efficiency Regulation Level 6 are also available. *For more details, please refer to the related link page or feel free to contact us.*

  • power supply

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Programmable DC Regenerative Power Supply biATLAS-D

Programmable DC Regenerative Power Supply biATLAS-D

Power supply ideal for evaluation and testing

<Overview> biATLAS is a regenerative DC power supply that combines both DC power supply and DC electronic load functions, making it ideal for evaluation and testing. It is a product developed by power electronics engineers for power electronics development. Maximum consideration has been given to control stability and noise, which are challenges in power electronics development. Additionally, we have introduced a 5kW product at an easy-to-adopt price, packaged in 40kW, 20kW, and 10kW configurations. The compatible package allows for switching between series and parallel connections, enabling a switch between 1000V and 525V, so it can be used for multiple tests/experiments with a single unit. Usage example (for the 10kW model): 1,000V 30A ⇔ 525V 60A [Currently offering a free 2-week rental] We are confident in our control stability. Please give it a try.

  • Power storage device
  • Testing Equipment and Devices

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Low Voltage System DC Regenerative Power Supply 'biATLAS-D80'

Low Voltage System DC Regenerative Power Supply 'biATLAS-D80'

Reproducible debugging is possible. The items displayed on the screen have been narrowed down to the minimum necessary four.

The "biATLAS-D80" is a low-voltage system DC regenerative power supply equipped with a Real-Time Stabilizer that can be stably controlled even under load. Since it is a stable power supply, reproducible debugging is possible. The items displayed on the screen have been narrowed down to the four essential ones. Additionally, due to the insulated bidirectional conversion circuit configuration, it can regenerate and reuse electrical energy that was previously wasted under load, contributing to a society aiming for RE100. 【Features】 ■ Always stable ■ Equipped with a Real-Time Stabilizer that can be stably controlled even under load ■ Capable of regenerating and reusing electrical energy that was previously wasted under load ■ Contributes to a society aiming for RE100 *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources

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High-precision DC regenerative power supply for low voltage systems biATLAS-D80SP

High-precision DC regenerative power supply for low voltage systems biATLAS-D80SP

Contributing to a society aiming for RE100! We are developing products that can precisely control voltage and current.

Head Spring Co., Ltd. is developing the 'biATLAS-D80SP', a high-precision DC regenerative power supply for low-voltage systems. It features an ecosystem that enables charging and discharging of a 48V battery with a single unit. It can be expanded in series and parallel up to a maximum of 100kW. Additionally, it is equipped with a Real-Time Stabilizer that can stably control the load. With a high-precision power supply, more reproducible debugging can be achieved. 【Features】 ■ Extreme high precision ■ Equipped with a Real-Time Stabilizer that can stably control the load ■ Enables reproducible debugging *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources

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High Voltage System DC Regenerative Load Power Supply 'biATLAS-L525'

High Voltage System DC Regenerative Load Power Supply 'biATLAS-L525'

From 5kW to 100kW in 1.5U size! We focused on the essential functions.

The "biATLAS-L525" is a DC regenerative load for high-voltage systems that can reuse electricity that has previously been wasted as thermal energy. By regenerating to the distribution board, it can be effectively utilized as power for other devices. The items displayed on the screen have been narrowed down to the four essential ones. Additionally, as an option, it can support regeneration up to 1000V with two or more units connected in series. 【Features】 ■ Maximum voltage of 1000V, maximum capacity of 100kW ■ Affordable price for easy implementation ■ Achieves user-friendliness, eco-friendliness, and low cost ■ An external control interface function can be added as an optional purchase ■ Paid upgrade to the programmable DC regenerative power supply "biATLAS-D525" is also available *For more details, please refer to the PDF materials or feel free to contact us.

  • Other power sources

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AC/DC circulating load device "Loop Square"

AC/DC circulating load device "Loop Square"

Integrating power supply and load! Driving large-capacity devices with low power consumption!

The AC/DC circulating load device "Loop Square" is a testing device for power supply circuits that integrates the power supply and load by returning the output power of the tested equipment back to the input, thus serving as the driving power for the tested equipment itself. The power consumption of the circulating load device is only enough to compensate for the internal losses of the tested equipment and the load device itself, allowing most of the driving power to utilize the output power of the tested equipment. This enables large-capacity electrical devices to operate with minimal power consumption. 【Features】 - Compact size that fits on a table - Weighs only 14 kg, making it easy to carry - Powered by 100V, simply plug it into an outlet - Comes with a carrying case - Easy to rearrange laboratory layouts, etc. *For more details, please download the PDF or feel free to contact us.

  • inverter
  • Electronic Load Unit

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Wireless Power Transfer Learning Kit

Wireless Power Transfer Learning Kit

It can also be used for preliminary experimental purposes before starting this design!

Our company offers a "Wireless Power Transmission Learning Kit" that is structured with simple circuits in an open frame, making it easy to observe waveforms of each component. It is suitable for educational training as it allows direct confirmation of the resonant operation, which is essential for wireless power transmission. Additionally, the key components such as coils and capacitors are connected via terminal blocks, making it easy to create custom coils or change capacitance. It is also convenient to experiment with improving power transmission capabilities. 【Features】 ■ Experience wireless power transmission immediately ■ Understand the basics of wireless power transmission ■ Customize for extended transmission distances, etc. ■ Use as a scale model before final design *For more details, please download the PDF or feel free to contact us.

  • Other laboratory equipment and containers
  • Other electronic parts

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Dedicated power supply for 100W LED lighting

Dedicated power supply for 100W LED lighting

Separatable up to 50 meters with IP67 rating.

The "EUM-150S105SG" is a separate type power supply for LED lighting. We recommend using it in conjunction with our separately sold vb-spd-20kv. *Installation cannot be done without a qualified electrician. When connecting, please be sure to connect the ground to prevent overcurrent.

  • Other power sources

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High-pressure oil capacitor type magnetizing power supply 'SR-D2504'

High-pressure oil capacitor type magnetizing power supply 'SR-D2504'

High-voltage oil capacitor magnetizing power supply achieving a maximum output current of 25KA with 200μF.

The "SR-D2504" is a high-pressure oil capacitor type magnetizing power supply with ultra-high output short pulses. It achieves a maximum output current of 25KA with a capacitance of 200μF and is equipped with a 16-bit microcontroller (CU-1-2). This product was developed in collaboration between Dai-do Electronics, a pioneer manufacturer of magnets, and our company, a manufacturer of magnetizing equipment. 【Features】 ■ Ultra-high output short pulse type ■ Magnetizing power supply for small diameter multi-pole high iHc magnets ■ Equipped with a 16-bit microcontroller (CU-1-2) ■ Switching function for capacitor capacities of 200μF and 400μF ■ Achieves a maximum output current of 25KA with 200μF *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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EC power supply 'EC5000-15'

EC power supply 'EC5000-15'

Safe design with built-in 5A fuse! Easy installation with included mounting brackets.

The "EC5000-15" is an EC power supply that uses six 190F EDLCs. It integrates a solar cell and electric double-layer capacitor charging control circuit in a compact design. With a safe design that includes a built-in 5A fuse and installation brackets, it is easy to set up. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without worrying about the location. 【Features】 ■ Uses six 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Easy installation with included mounting brackets ■ Easily secure power without worrying about the location *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • Other power sources

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EC power supply 'EC1000L-5.0'

EC power supply 'EC1000L-5.0'

The "EC1000-5.0" has been further compacted! It achieves the thinnest design in the series.

The "EC1000L-5.0" is an EC power supply that achieves the thinnest design in the series. It further compactifies the "EC1000-5.0." It uses four 190F EDLCs and features a reliable design with a built-in 5A fuse. Additionally, it adopts a waterproof case, allowing for flexible installation locations. 【Features】 ■ Achieves the thinnest design in the series ■ Uses four 190F EDLCs ■ Reliable design with a built-in 5A fuse ■ Waterproof case allows for flexible installation locations *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • Other power sources

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EC power supply 'EC500-2.5'

EC power supply 'EC500-2.5'

Compact design almost the same size as a smartphone! Safe specifications with a built-in 5A fuse.

The "EC500-2.5" is a reliable EC power supply with a built-in 5A fuse. It features an integrated charging control circuit and has a compact design, almost the same size as a smartphone. With a waterproof case, it can be installed anywhere. You can connect your existing circuit to the waterproof connector coming from the EC power supply, allowing you to easily secure power without worrying about the location. 【Features】 ■ Reliable design with a built-in 5A fuse ■ Compact design the size of a palm ■ Waterproof case allows for installation in any location *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • Other power sources

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EC power supply 'EC5000-15D'

EC power supply 'EC5000-15D'

The installation bracket is included, making it easy to set up! You can easily secure power without being limited to specific locations.

The "EC5000-15D" is an EC power supply that integrates an electric double-layer capacitor (EDLC) with a 5W solar panel and charging control circuit. It uses 12 EDLCs of 190F, featuring a safe design with a built-in 5A fuse. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without being limited by location. 【Features】 ■ Uses 12 EDLCs of 190F ■ Safe design with a built-in 5A fuse ■ Easy installation with mounting brackets included ■ Easily secure power without being limited by location *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources
  • Power Supplies
  • others

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Portable power supply "ADVANCE650"

Portable power supply "ADVANCE650"

Equipped with cutting-edge technology! Provides significant support in places without power, such as outdoors, campsites, daily life, and during disasters.

The "ADVANCE650" is a portable power source that achieves lightweight and high output. It features a battery system with over 500 charging cycles, providing satisfactory performance. The AC output of the unit can be used in Europe, the United States, Australia, and Japan. With a centralized switch, the unit can be turned ON/OFF all at once, preventing forgetfulness and contributing to energy saving and conservation. 【Features】 ■ Lightweight and high output ■ Over 500 charging cycles ■ Centralized switch for ON/OFF control ■ Equipped with wireless charger function ■ AC output can be used worldwide *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources

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[Power Supply Design Proposal Example] Adoption of Dropping Power Supply and High-Frequency Countermeasures

[Power Supply Design Proposal Example] Adoption of Dropping Power Supply and High-Frequency Countermeasures

The dropper power supply is effective for using high-frequency circuits! Examples of achieving high-frequency countermeasures.

We received a request for the development of a power supply for an ultrasonic exploration device. Since high-frequency circuits are used in this power supply, it was necessary to design and develop it with high frequency in mind. When using high-frequency circuits, adopting a highly efficient switching power supply can lead to increased noise, which may result in malfunctions. Therefore, we adopted a dropper power supply. While the dropper power supply has lower efficiency compared to switching power supplies, it is low-noise and effective for use with high-frequency circuits. [Challenges] ■ Development of a power supply for an ultrasonic exploration device ■ Design and development must consider high frequency due to the use of high-frequency circuits ■ Adopting a highly efficient switching power supply can lead to increased noise and potential malfunctions *For more details, please refer to the related link page or feel free to contact us.

  • Power Supplies

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