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power supply Product List and Ranking from 40 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
Go to Company Ranking

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

406～420 item / All 2140 items

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Meanwell LED constant current power supply HLG-120H-C350

Meanwell LED constant current power supply HLG-120H-C350

LED module power supply constant current 350mA with built-in PFC free voltage

MeanWell AC/DC power supply from a Taiwanese power supply manufacturer. <Features> - AC input, 100V, 200V compatible, free voltage - Metal case - Built-in voltage adjustment circuit (Type A) - Built-in current adjustment circuit (Type A) - Waterproof rating IP65 (Type A) / IP67 - Domestic safety standard PSE certified - 5-year warranty - Dimming circuit included (Type B) - High efficiency 95% - For outdoor LED lighting, sign lighting, and LED lighting <Specifications> - Maximum output power: 150.5W - Constant current 350mA DC215 ~ 430V - Size: 220×68×38.8mm - Type A = output voltage and current adjustable via internal volume, IP65, Type B = built-in dimming circuit (non-stock item) Blank = IP67 - Please check the specifications before placing an order 12V/24V are in stock and available for same-day shipping. (*Orders placed on weekdays in the morning or large orders may be made to order.) Items not in stock can also be imported from Taiwan, starting from 1 piece. For more details, please contact us below or download the catalog.

  • LED lighting

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Taiwan's HIGH PERFECTION TECH Co., Ltd. 'LED Power Supply'

Taiwan's HIGH PERFECTION TECH Co., Ltd. 'LED Power Supply'

IP66 dustproof and drip-proof structure; complies with various EMC safety standards. Free trial campaign ongoing!

We handle the 'LED Power Supply' manufactured by HIGH PERFECTION TECH in Taiwan. We offer a wide range of products that support constant current/constant voltage output. With an IP66 dustproof and waterproof structure, these products are highly reliable and comply with EMC safety standards such as PSE, CE, UL, and FCC. 【Features】 ■ Long lifespan and high reliability ■ Adjustable constant current or constant voltage settings ■ Shipped with a customizable constant current value ■ Some models also allow dimming in addition to constant current and constant voltage ★ Free trial campaign ongoing! The first 30 applicants will receive a DC-DC power supply as a gift! ★ *For product details, please refer to the materials. You can apply for the campaign through the contact form at the bottom of the page.

  • Other power sources

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MEANWELL's "LED Power Supply Comprehensive Catalog 2021"

MEANWELL's "LED Power Supply Comprehensive Catalog 2021"

Waterproof and dimmable compatible 'Minwell LED Power Supply Comprehensive Catalog' as a gift! 0-10V/PWM/Resistor/DALI 2/KNX dimming.

Bright, the sales agent for MEAN WELL, a major switching power supply manufacturer in Taiwan, is giving away the "LED Power Comprehensive Catalog 2021" (English version)! We offer a wide range of high-efficiency, high-power factor products that comply with waterproof and dustproof standards for outdoor use, including constant voltage, constant current, and dimmable types. Our catalog is filled with new products! 【PSE Certified Products】 Metal Case Constant Voltage/Constant Current ■ HLG-40/60/80/100/120/150/185/240/320/600H ■ XLG-25/50/75/100/200/240 Metal Case Constant Current ■ HLG-60H-C/80/120/185/240H-C Plastic Case Constant Voltage/Constant Current ■ LPF-16/25/40/60/90 Founded in 1982, MEAN WELL is a global manufacturer specializing in standard power supply production. In March 2021, it was ranked 6th among DC output power supply manufacturers. Unlike ODM/OEM manufacturers ranked 1st to 5th, MEAN WELL's own brand sales account for 99% of its total revenue. *For more details, please download the catalog or contact us.

  • LED lighting

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Meanwell Power Supply Comprehensive Catalog 2021

Meanwell Power Supply Comprehensive Catalog 2021

AC-DC power supply ranked 4th in 2019! We are currently offering a comprehensive catalog of power supplies that boast high reliability through thorough quality control!

This is the comprehensive catalog for "MEANWELL," which aims to be the standard power supply for the world's leading brands in LED applications. MEANWELL continues to develop products that pursue excellence while complying with global safety, EMC, and environmental protection laws. Features of "MEANWELL" LED power supplies: ● High Quality - Total Quality Management (TQM) - 100% quality control (QE, IQC, IPQC, PQA, QA) and a complete production testing process - High reliability and superior quality - Low defect rate - Cost reduction passed on to users - Standardization of integrated materials - Improved procurement at low costs Products that are out of stock can also be imported from Taiwan, starting from one unit. For more details, please contact us below or download the catalog.

  • LED lighting

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DALI 15W Dimming Power Supply 'MU015S105AQI340'

DALI 15W Dimming Power Supply 'MU015S105AQI340'

DALI/PWM dimming from 0.1% to 100%! Dimming power supply with adjustable constant current (200-1050mA) / constant voltage (48, 24, 12V, etc.).

The "MU015S105AQI340" is a dimmable DALI power supply with a high efficiency of over 84% Typ. Constant current: 200–1050mA (voltage range 12~50V) Constant voltage: 48, 24, 12V, etc. Configurable. Equipped with active PFC function and supports DALI/PWM dimming. We guarantee that this product meets the EU RoHS directive (RoHS 2.0 2011/65/EU and (EU) 2015/863). 【Features】 ■ Input voltage: 100–240Vac ■ Active PFC function ■ High efficiency: over 84% Typ. ■ Constant current 1 channel output *For more details, please refer to the PDF document or feel free to contact us.

  • LED Module

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DALI 15W Dimming Power Supply 'MU015S070AQI370'

DALI 15W Dimming Power Supply 'MU015S070AQI370'

DALI/PWM dimming from 0.1% to 100%! Dimming power supply with adjustable constant current (200–700mA) / constant voltage (48, 24, 12V, etc.).

The "MU015S070AQI370" is a dimming power supply that supports DALI/PWM dimming. It is equipped with an active PFC function. The input voltage ranges from 100 to 240Vac, Constant current: 200 to 700mA (voltage range 12~50V) Constant voltage: 48, 24, 12V, etc. Configurable. 【Features】 ■ Input voltage: 100 to 240Vac ■ Active PFC function ■ High efficiency: Typ. over 84% ■ Constant current/constant voltage 1 channel output *For more details, please refer to the PDF document or feel free to contact us.

  • LED lighting

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DALI 15W Dimming Power Supply 'MU015S105AQI370'

DALI 15W Dimming Power Supply 'MU015S105AQI370'

Supports DALI/PWM dimming from 0.1% to 100%! High efficiency: dimming power supply with over 78% Typ.

The "MU015S105AQI370" is a dimming power supply that outputs constant current/constant voltage in 1 channel. It supports DALI/PWM dimming. Equipped with active PFC functionality, the output current can be set between 200 to 1050mA (voltage range 2.5~15V). 【Features】 ■ Input voltage: 100–240Vac ■ Active PFC functionality ■ High efficiency: Typ. over 78% ■ Constant current/constant voltage 1 channel output *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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DALI 96W LED Power Supply 'MU096I210AQI22' Dimmer

DALI 96W LED Power Supply 'MU096I210AQI22' Dimmer

DALI dimming from 0.1% to 100%! 1 channel output, with adjustable current ranging from 200mA to 2100mA.

The "MU096I210AQI22" is a 96W intelligent LED DALI power supply that complies with Class 2 output safety standards. The connection method is bottom wiring. It has a single channel output, and the current can be adjusted in the range of 200mA to 2100mA. The lifespan is 50,000 hours at a case temperature of 70°C. 【Features】 ■ Complies with Class 2 output safety standards ■ Supports DALI TYPE6, single address ■ Single channel output, adjustable current from 200mA to 2100mA ■ Voltage range: 34–48VDC ■ Connection method: bottom wiring ■ Maximum constant power: 96W *For more details, please refer to the PDF document or feel free to contact us.

  • LED lighting

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DALI dimmable LED power supply 30W 'PU030I180AQI24'

DALI dimmable LED power supply 30W 'PU030I180AQI24'

DALI dimming from 0.1% to 100%! 1 channel output, with adjustable current ranging from 200mA to 1800mA, includes DT6 holder.

The "PU030I180AQI24" is a dimmable DALI power supply that features overheat protection, short circuit protection, no-load protection, and over-power protection. It has a maximum constant power of 30W and an IP20 protection level. It offers a single channel output, with a constant current adjustable from 200mA to 1800mA. Additionally, the connection method is single-sided wiring. 【Features】 ■ Single channel output, current adjustable from 200mA to 1800mA ■ Voltage range: 2.5–50VDC ■ Dimming from 0.1% to 100% ■ 0.1% (logarithmic dimming); 0.4% (linear dimming) ■ DALI dimming ■ Off function, standby power <1.0W *For more details, please refer to the PDF document or feel free to contact us.

  • LED Module

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Coreless Motor Co., Ltd. General Catalog Battery Power 24Vdc Power Supply

Coreless Motor Co., Ltd. General Catalog Battery Power 24Vdc Power Supply

I want to miniaturize battery-powered robots! This motor is perfect for battery-powered operation. 24Vdc power supply to 48Vdc power supply.

【Coreless Motor Comprehensive Catalog】 *Motor Handling Items* ● Brushless Motor 　Coreless brushless motor using permanent magnets on the rotor side. ● Geared Motor 　Applications that maximize the coreless motor's greatest feature, 【high-speed rotation】. ● DC Fan Motor 　Small DC fan motor driven by 5V or 12V power supply. 【Various Catalogs】 ◇ Brushless Motor Catalog ◇ Geared Motor Catalog ◇ DC Fan Motor Catalog

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  • Brushless DC Motor

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DC-DC converter power supply

DC-DC converter power supply

200-1500VDC ultra-high voltage input, high efficiency, high reliability, high isolation voltage DC-DC switch stable voltage power supply.

1. Ultra-wide input voltage range: 200 ~ 1500VDC 2. 4000VAC high isolation voltage 3. Operating temperature range: -40℃ to +70℃ 4. High efficiency, low ripple noise 5. Equipped with input constant voltage protection, reverse connection prevention protection, and output short circuit, overcurrent, and overvoltage protection functions. 6. Complies with EN62109 safety standards (certification in progress)

  • Other power sources

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HBU250/HEU250 series

HBU250/HEU250 series

2×4 inch 250W power supply. Certified for both safety standards for medical devices and information processing equipment.

- Worldwide input specifications AC85 264V 47 63Hz - Single output 12V 48V lineup - Overvoltage protection, overload protection, overheating protection, output short-circuit protection - Size 2 x 4 inch, power density 25.41W/inch³ - 2 MOPP (between input and output) - Efficiency 93% (for output 36V 48V models) - Peak load support: Please refer to the separate data sheet for details - Compliant with IEC protection class Class 1 or Class 2 devices (Class 2 requires the addition of a ferrite core for EMC measures. Please contact us for details) - 3-year warranty

  • Switching Power Supply

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Bipolar power supply 【Current can flow between the positive and negative terminals】

Bipolar power supply 【Current can flow between the positive and negative terminals】

We will respond to your requests, such as customizing the output voltage and current values to meet your needs.

This device is a power supply capable of flowing current by passing the excitation voltage through zero from positive to negative and from negative to positive for an electromagnet. It allows for the setting of any excitation voltage value via an external control signal, and continuous operation is possible on either side of the positive and negative terminals. 【Applications】 Excitation power supply, semiconductor testing power supply 【For universities and research and development】 We have a track record of deliveries to numerous universities and research facilities. 【Price range】 Estimates will be provided based on the power supply specifications. 【Custom power supply response method】 ○ Submission of a preliminary estimate based on specifications ○ Submission of a formal estimate after technical discussions ○ Submission of delivery specifications ○ Submission of prototypes and inspection data For more details, please contact us or download the catalog.

  • Company：EPS
  • Price：Other
  • Power Supplies

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Transistor-type resistance welding power supply "PW-30D"

Transistor-type resistance welding power supply "PW-30D"

Stable output with no intermittent output! We contribute to improving the yield of your manufacturing line!

Our company designs and manufactures automation equipment for precision resistance welding (spot welding). We are committed to tackling the increasingly miniaturized and precise resistance welding of metals, including electronic components, and assisting our customers in improving their production capacity and quality. In combination with our self-developed welding power supply "Clean Spot PW-30D" for welding automation machines, we guarantee reliable and stable welding.

  • Assembly Machine

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Lighting control via PLC communication (for overseas)

Lighting control via PLC communication (for overseas)

No new communication wiring work is required! We will use PLC to control one of the lighting control standards, "DALI."

This is an introduction to overseas lighting control using PLC communication. We control one of the lighting control standards, "DALI" (Digital Addressable Lighting Interface), using PLC. (A DALI module has been added to our PLC device.) The control data is converted to the DALI protocol at the PLC terminal device. By using PLC, it is possible to use the DALI standard without the limitation of a maximum distance of 200m (host-lighting distance) and 64 connections. 【Benefits of HD PLC Standard】 ■ Stable communication with wired connections ■ No need for new communication wiring work ■ High communication speed ■ Easy installation with one-touch settings, even for light users ■ Capable of supplying higher current and voltage than Ethernet PoE *For more details, please refer to the PDF document or feel free to contact us.

  • Communications

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