Power supply Product List and Ranking from 195 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 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:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO Saitama//Other construction industries
  2. ブライト 東京支店 Tokyo//Trading company/Wholesale
  3. G&ECO Tokyo//Electricity, Gas and Water Industry
  4. 4 富士電機 電源ソリューション Tokyo//Electrical equipment construction business
  5. 5 廣瀬無線電機 ビジネスソリューション事業部 Tokyo//Trading company/Wholesale

Power supply Product ranking

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Three-Element Solid-State Battery Portable Power Supply 'B300 SST' JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO
  2. Emergency power supply that can operate air conditioners compatible with single-phase 100V and single-phase 200V. G&ECO
  3. Reliable high-capacity portable power supply for emergencies. 廣瀬無線電機 ビジネスソリューション事業部
  4. 4 Fluorescent lamp inverter stabilizer: lighting fixtures, various control boards, AC/DC power supply. 東西電気産業 本店(大阪)、東京店
  5. 5 Large-capacity backup power supply 'Eco Power' for ultra-low temperature freezers for vaccines. オンリースタイル

Power supply Product List

706~720 item / All 727 items

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Meanwell LED Power Supply HLG-320H 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 power supply specialist manufacturer. <Features> - AC input, 100V, 200V compatible - 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 - Extremely high waterproof rating of IP67 is a feature - Dimming circuit included (Type B) - High efficiency of 95% - For outdoor LED lighting, sign lighting, and LED lighting <Specifications> - Maximum output power: 320W - Size: 256×90×43.8mm - 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 a discrepancy between power rating and actual power, so please check the specifications before ordering. 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.) Products not in stock can also be imported from Taiwan, starting from 1 unit. For more details, please contact us below or download the catalog.

  • System lighting and lighting control

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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 - Maximum input VA (55VA) - Rated output current (350mA) - Output voltage range (DC60V-130V) - Aluminum with surface anodizing treatment - Operating ambient temperature: -20°C to 50°C <Specifications> - Maximum output power: 45.5W - IP65 level For more details, please contact us below or download the catalog.

  • System lighting and lighting control

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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 product - 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.

  • System lighting and lighting control

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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.

  • System lighting and lighting control

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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 illumination 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.

  • System lighting and lighting control

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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.

  • System lighting and lighting control

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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°C to 50°C <Specifications> - Maximum output power: 45.5W - IP65 level - Dimming compatible For more details, please contact us below or download the catalog.

  • System lighting and lighting control

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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 compatible, free voltage - Metal case - 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 check 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 and large orders are made to order.) Products that are out of stock can also be imported from Taiwan, starting from one piece. For more details, please contact us below or download the catalog.

  • System lighting and lighting control

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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 with 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. Same-day shipping is available. (*Orders placed on weekdays in the morning, and large orders are 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.

  • System lighting and lighting control

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DALI 40W Dimmer "SE-40-300-1050-W1D"

High output 40W × PSE certified. DALI2 power supply compatible with high current.

The SE-40-300-1050-W1D is a constant current LED driver that supports a maximum output of 1050mA, has obtained PSE certification, and is ideal for commercial facilities and store lighting. It is DALI2 compatible and allows for deep dimming control of 0.01%. ■ 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) Dimming Range: 0–100% (minimum 0.01%)

  • DC Power Supply

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Power supply for IoT devices equipped with CO2 sensors - ALPHIoT POWER

A CO2 sensor used in vinyl houses and storage warehouses for vegetables and fruits. It is an outdoor power box for cloud communication that can be used in locations without a power supply.

The "ALPHIoT POWER" is an outdoor power box that uses a lithium thionyl chloride battery (primary battery) with a simple structure that is less affected by weather and environmental changes, ensuring stable output and long life. The CO2 sensors used for agriculture and gardening are expected to be placed in areas without power, close to outdoor environments. In recent years, the agricultural style has shifted towards uploading collected data to the cloud and managing it remotely, leading to the development of an outdoor power box that can easily and simply provide the necessary power for cloud communication. It ensures stable output with minimal restrictions on installation locations. Additionally, we offer the ALPHIoT BATTERY, which can be proposed in the smallest size possible while considering battery capacity based on the customer's installation environment and specifications. 【Features】  ■ Maintenance-free / Primary battery + dedicated power supply  ■ Stable output over a wide temperature range  ■ Multi-output for 12V, 5V, and 3V systems (3.6V (battery), 3.0V)  ■ Installation not affected by sunlight  ■ Dustproof, waterproof, drip-proof, and explosion-proof (only for SAFT batteries)  ■ Operating temperature range: -20℃ to 60℃ *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply

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High-speed charging, large-capacity portable power supply with BMS for disaster prevention and emergency power.

The portable power station "MPS Series" offers high capacity and fast charging! It is widely compatible with precision devices such as laptops and mobile phones!

The "MPS Series" is a portable power station that supports a variety of electrical appliances with a large capacity and can simultaneously power multiple devices. It uses lithium iron phosphate, ensuring high safety and a long lifespan with approximately 2000 charge cycles. The AC 100V outlet provides a pure sine wave equivalent to commercial power, allowing for stable supply of high-quality electricity. We offer the compact and lightweight "MPS1500," the user-friendly compact-sized "MPS2000," and the "MPS3000" with a battery capacity of 1920Wh. 【Features】 ■ Ensured safety with BMS (Battery Management System) Equipped with high-temperature protection, low-temperature protection, overcharge protection, overload protection, short-circuit protection, low-voltage protection, over-voltage protection, and over-current protection functions. ■ Fast charging type that completes charging in about 3 to 4 hours. ■ Convenient foldable handle design (MPS1500 and MPS2000). ■ Stackable for space-saving storage. *For more details, please refer to the PDF document or feel free to contact us.

  • Other Batteries

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Disaster Prevention and BCP Measures [For Municipalities] Emergency Power Supply! Mobile Storage System

We recommend securing a minimum power supply in preparation for disasters and unexpected power outages.

The "CUBOX" is a portable power storage system that can be easily used with the push of a button. It can provide power for approximately 30 hours as a backup power source for office buildings (about 10W for communication devices, about 70W for information terminals, and about 20W for lighting fixtures) (in the case of CUBOX 3.3kWh). When thinking about what is needed during a disaster, we often think of water, food, and blankets, but we must not forget the importance of securing power. A backup power source is necessary to maintain infrastructure functions. [1] Backup power for communication devices as a means of contact between locations and for sending SOS signals. [2] Backup power for information terminals to avoid secondary disasters and to quickly obtain accurate information. [3] Backup power for lighting fixtures to provide mental support. As a disaster prevention and BCP measure (securing power), it has been adopted by many customers, with implementation records in over 50 municipalities and more than 30 hospitals to date. <Features> - It does not emit carbon monoxide or unpleasant odors, making it usable indoors. - Its quiet design allows for use even at night. - The waveform is better (pure sine wave) than commercial outlets, making it suitable for precision equipment. - Maintenance is easy. - It uses reliable Japanese-made lithium-ion batteries and power sources.

  • Other Batteries
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停電時に短時間でシャットダウンするUPSのバックアップ電源

着雪による停電の影響で、UPSが短時間でシャットダウンする対策としてレセコンUPSのバックアップ電源として採用。

『HPP-2000/HBB-1000』は電気の無い場所でコンセントと同じ感覚で使えるオフグリッド電源です。 今までのポータブル電源にはない、圧倒的大容量、大出力。 輸送手段を選ばず、その上、キャスター付きでどこへでも持ち運び可能。 導入いただいたクリニックではUPSの場合、プリンター類が接続できず処方箋発行ができなかったが、 ポータブルパワーの場合はPCだけでなく、プリンターや周辺機器類までバックアップ可能なため安心してご利用いただいております。 ※詳しくはPDFをダウンロードいただくか、お気軽にお問い合わせください。

  • Power and Energy Equipment

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