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power supply Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 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 03, 2025～Sep 30, 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 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  5. 5 長野愛知電機 本社・工場 Nagano//Industrial Electrical Equipment
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power supply Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 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. EcoFlow Portable Power Supply Product Catalog 丸紅エネブル
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  4. [Presentation of Materials] Basic Knowledge of High Voltage Power Supplies: Understanding Mechanisms and Applications! 長野愛知電機 本社・工場
  5. 4 50W Ultra-Low Noise Switching Power Supply 'RFS50A' ダイトロン

power supply Product List

2011～2025 item / All 2170 items

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Koheron power supply

Koheron power supply

Built-in input/output EMI filter ensures low-level ripple and radiated emissions!

We would like to introduce the "SPS200," a 36W dual power supply from Koheron that features two output voltages adjustable in the range of +/-5V to +/-12V. It includes built-in input/output EMI filters, ensuring low levels of ripple and radiated emissions. Additionally, we also have the "SPS101," a 25W power supply that operates with a single input voltage of 18V to 33V and has four adjustable outputs (three positive voltages and one negative voltage). **Features of SPS200:** - Two output voltages adjustable in the range of +/-5V to +/-12V - Built-in input/output EMI filters, ensuring low levels of ripple and radiated emissions - High output power allows one SPS200 to supply power to many modules *For more details, please download the PDF or feel free to contact us.*

  • power supply2.jpg
  • Laser Components
  • power supply

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Large Capacity Power Storage Device for Oxygen Respirators (4000wh) Emergency Power Supply

Large Capacity Power Storage Device for Oxygen Respirators (4000wh) Emergency Power Supply

You can charge it from your home outlet! You can secure AC100V power anytime!

Among lifelines, electricity is the most essential. The large-capacity storage battery "DENTAME" allows you to store electricity. If you have it charged, you can use electricity anytime in case of emergencies. By simply connecting it to your home outlet, you can secure an AC100V power supply at any time. Additionally, in case of an emergency, it lights up instantly, preventing darkness. It can also be easily detached for use as a flashlight. It uses LED bulbs, so the brightness is outstanding. ● For more details, please download the catalog or contact us.

  • Power storage device
  • Charger
  • Power Supplies

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【For Medical Institutions】Large Capacity Storage Battery <4000wh> Emergency Power Supply

【For Medical Institutions】Large Capacity Storage Battery <4000wh> Emergency Power Supply

You can charge it from your home outlet! You can secure an AC 100V power supply anytime!

Among lifelines, electricity is the most essential. The large-capacity storage battery "DENTAME" allows you to store electricity. If you have it charged, you can use electricity anytime in case of emergencies. By simply connecting it to your home outlet, you can secure an AC100V power supply at any time. Additionally, in case of an emergency, it lights up instantly to prevent darkness. It can be easily detached, allowing it to be used as a flashlight. It uses LED bulbs, ensuring excellent brightness. ● For more details, please download the catalog or contact us.

  • Power storage device
  • Charger
  • Power Supplies

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Portable DC Power Supply Custom Production Business

Portable DC Power Supply Custom Production Business

Selectable from single-phase alternating current (AC 85-264V) and direct current (DC 26.76V or DC 53.52V)!

Sanwa Denka Co., Ltd. is engaged in the custom production of "portable DC power supplies." These power supply systems provide safe and stable electricity both indoors and outdoors. They are primarily devices designed to supply stabilized direct current to DC 24V or 48V equipment (such as inverters, converters, onboard devices, and wireless equipment). 【Features of Portable DC Power Supplies】 ■ No installation work required ■ Easy to carry ■ Input power can be selected as AC or DC ■ DC input is compatible with controlled valve type stationary lead-acid batteries (MSE series) ■ Alarm display via lamp or buzzer in case of abnormalities *For more details, please download the PDF or feel free to contact us.

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Meanwell LED Power Supply HLG-120H Waterproof and Dustproof IP

Meanwell LED Power Supply HLG-120H Waterproof and Dustproof IP

LED module power supply constant current/constant voltage waterproof 12V/24V in-stock items available for same-day shipping! Built-in PFC free voltage metal case.

MeanWell AC/DC power supply from a Taiwanese power supply manufacturer. <Features> - AC input, 100V, 200V compatible, free voltage - Metal case adopted - 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: 120W - 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 - Some products may have discrepancies between power rating and actual power, so please check the specifications before ordering. 12V/24V are in stock. Same-day shipping is available. (*Orders placed on weekdays in the morning or large orders may be made to order.) Products not in 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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β1-350-130NF San-Ei Electric LED Power Supply Waterproof and Dustproof

β1-350-130NF San-Ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 350mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100-265V) - PSE certified product - Maximum input VA (55VA) - Rated output current (350mA) - Output voltage range (DC60V-130V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting

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β1-700-65NF San-Ei Electric LED Power Supply Waterproof and Dustproof

β1-700-65NF San-Ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 700mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100-240V) - PSE certified - Maximum input VA (55VA) - Rated output current (700mA) - Output voltage range (DC30V-65V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting

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β1-700-65DF San-ei Electric LED Power Supply Waterproof and Dustproof

β1-700-65DF San-ei Electric LED Power Supply Waterproof and Dustproof

LED power supply constant current 700mA 45.5W 100-240V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - AC input, free voltage (100–240V) - PSE certified - Maximum input VA (55VA) - Rated output current (700mA) - Output voltage range (DC30V-65V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level - Dimming compatible For more details, please contact us below or download the catalog.

  • LED lighting

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α1-350-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof IP

α1-350-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof IP

Constant current 350mA 52.5W Waterproof 200V exclusive Lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - Initial brightness correction function - AC input, dedicated to 200V (200-265V) - PSE certified product - Maximum input VA (60VA) - Rated output current (350mA) - Output voltage range (DC80V-150V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 52.5W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting

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α2-700-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

α2-700-150Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

Constant current 700mA 105W waterproof 200V dedicated lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - Initial brightness correction function - AC input, dedicated to 200V (200-265V) - PSE certified product - Maximum input VA (115VA) - Rated output current (700mA) - Output voltage range (DC80V-150V) - Aluminum surface anodized treatment - Operating ambient temperature: -20°C to 50°C <Specifications> - Maximum output power: 105W - IP65 level For more details, please contact us below or download the catalog.

  • LED lighting

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β1-350-130Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

β1-350-130Ai San-Ei Electric LED Power Supply Waterproof and Dustproof

Constant current 350mA 45.5W 100-200V lightning surge fully molded

This is a constant current AC/DC power supply manufactured by San-Ei Electric. <Features> - Initial brightness correction function - AC input, free voltage (100-265V) - PSE certified product - Maximum input VA (55VA) - Rated output current (350mA) - Output voltage range (DC60V-130V) - Aluminum surface anodized treatment - Operating ambient temperature: -20 degrees to 50 degrees <Specifications> - Maximum output power: 45.5W - IP65 level - Dimming compatible For more details, please contact us below or download the catalog.

  • LED lighting

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Meanwell LED Power Supply HLG-60H-C 700 Constant Current

Meanwell LED Power Supply HLG-60H-C 700 Constant Current

LED module power supply constant current 700mA with built-in PFC free voltage

MeanWell AC/DC power supply from a Taiwanese power supply manufacturer. <Features> - AC input, 100V, 200V available, free voltage - Metal case adopted - 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: 70W - Constant current 700mA DC50-100V - Size: 171×61.5×36.8mm - Type A = output voltage and current adjustable via internal volume, IP65 Type B = built-in dimming circuit (non-stock item) Blank = IP67 Please confirm the specifications before placing an order. Some models in 12V/24V are in stock and can be shipped the same day. (*Orders placed on weekdays in the morning or large orders may be made to order.) Products 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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Meanwell LED constant current power supply HLG-120H-C1050

Meanwell LED constant current power supply HLG-120H-C1050

LED module power supply constant current 1050mA 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 adopted - 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: 155.4W - Constant current 1050mA DC74 ~ 148V - 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 confirm the specifications before placing an order. 12V/24V are in stock and can be shipped on the same day. (*Orders placed on weekdays in the morning, or large orders may be made to order.) Products 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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DALI 40W Dimmer 'SE-40-300-1050-W2D'

DALI 40W Dimmer 'SE-40-300-1050-W2D'

One device for dimming and color adjustment. High-performance DALI2 power supply compatible with 1050mA.

The SE-40-300-1050-W2D is a high-output LED power supply that supports both dimming and color tuning in compliance with DALI2 (DT6/DT8). It is ideal for accent lighting in commercial facilities and high-ceiling lighting, and it has obtained PSE certification. ■ Specifications Input Voltage: 100–240V AC, 120–250V DC Output Current: 300–1050mA (1mA step) Output Voltage Range: 9–42V DC Maximum Output Power: 40W Dimming Method: DALI-2 compatible (DT6/DT8) Dimming Range: 0–100% (minimum 0.01%)

  • Power Supplies

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DALI 20W Dimmer 'SE-20-100-700-W1D'

DALI 20W Dimmer 'SE-20-100-700-W1D'

High efficiency × PSE certified. 20W model compatible with 700mA.

The SE-20-100-700-W1D is a constant current DALI2 compatible power supply in the 20W class that supports a 700mA output. It has obtained PSE certification and is designed for safe use in Japan. ■ Specifications Input Voltage: 100–240V AC, 120–300V DC Output Current: 100–700mA (1mA step) Output Voltage Range: 9–42V DC Maximum Output Power: 20W Dimming Method: DALI-2 compatible (DT6) Dimming Range: 0–100% (minimum 0.01%)

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