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

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 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 08, 2025～Nov 04, 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 廣瀬無線電機 ビジネスソリューション事業部 Tokyo//Trading company/Wholesale
  5. 5 富士電機 電源ソリューション Tokyo//Electrical equipment construction business
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Power Supply Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 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. 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
  3. Emergency power supply that can operate air conditioners compatible with single-phase 100V and single-phase 200V. G&ECO
  4. 4 Portable power supply for construction sites "ATB-1500" エアテックジャパン 篠崎事業所
  5. 5 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

Power Supply Product List

631～645 item / All 732 items

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GRE Manufacturing Vietnam Factory

GRE Manufacturing Vietnam Factory

Supports various services! Design and manufacturing in China and Vietnam with support in Japanese.

The GRE Manufacturing Vietnam factory started operations in 2019 and produces power supplies (including LED applications), IoT devices, and more. It offers a variety of services from design to manufacturing, including the assembly of electronic components and mechanical parts, as well as plastic molding. The factory has numerous achievements in the fields of power supplies, medical, automotive, and IoT. 【Overview】 ■ Start of operations: 2019 ■ Location: Vietnam (Singapore Industrial Park) ■ Manufacturing space: 14,500m2 (site area: 24,150m2) ■ Employees: 1,000 (as of October 2020) ■ Production equipment: Plastic injection, SMT, PCBA, mold forming, testing, packaging, transformer winding *For more details, please refer to the PDF document or feel free to contact us.

  • LED light source/module

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SiC ultra-high voltage DC power supply

SiC ultra-high voltage DC power supply

Over 90% high efficiency! Achieving a compact self-shielding for the DC 300kV ultra-high voltage generation unit!

We would like to introduce our "SiC Ultra High Voltage DC Power Supply." Thanks to ultra high voltage DC insulation technology, we have achieved a compact self-shielding design for the DC 300kV ultra high voltage generation unit. It is capable of supporting multiple outputs. Additionally, it is equipped with built-in protection circuits for overvoltage, overcurrent, and overheating, as well as load arcing detection and self-recovery sequences. 【Features】 ■ Uses ultra high voltage SiC SBD ■ Achieves compact self-shielding for the DC 300kV ultra high voltage generation unit ■ Over 90% high efficiency ■ Built-in protection circuits for overvoltage, overcurrent, and overheating ■ Built-in load arcing detection and self-recovery sequences ■ Capable of supporting multiple outputs *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply

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G-Eco Disaster Prevention [Part 22] About Camping Trailers / Part 2

G-Eco Disaster Prevention [Part 22] About Camping Trailers / Part 2

All employees, certified disaster prevention specialists, deliver disaster prevention information once a month! Interview about camping trailers.

"Ji-Eco Bousai" is a disaster prevention column written by employees of G&ECO Co., Ltd. Every month, our employees, all certified disaster prevention specialists, provide disaster prevention information. 　／　Theme of the 22nd installment　／ It's the beautiful season of fresh greenery! It's about time to go camping! The Real Deal on Camping Trailers [Part 2] At Indiana RV, they have equipped overseas camping trailers to be user-friendly for Japan and are handling EcoFlow's portable power supplies. We asked various questions about why they chose EcoFlow's portable power supplies and how to use them while camping. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ □ For those who are unsure about which portable power supply to choose among many options □ For those who want to know what outdoor usage looks like □ For those who want to learn about the appeal of portable power supplies that are also useful for disaster prevention ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ This article is recommended for you. Please take a look! *You can view detailed content of the column through the related links. For more information, feel free to contact us.

  • Company：G&ECO
  • Price：Other
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  • Prime movers, torque converters, hydraulic equipment, generators

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Emergency power supply that can operate single-phase 100V appliances such as smartphones, TVs, and refrigerators.

Emergency power supply that can operate single-phase 100V appliances such as smartphones, TVs, and refrigerators.

Ideal for emergency power! The lightest in the series, this portable generator is easy to carry! It can use not only gasoline but also excellent LP gas as a backup fuel, providing peace of mind.

The "ELSONA GD1600SR" is the first portable generator in the Elsona series that supports high output of 1.53kVA with LP gas and 1.7kVA with gasoline, making it easy for women to carry! It can power various household appliances such as smartphones, PCs, TVs, and refrigerators, serving as a useful outdoor item in everyday life and a reliable emergency power source during disasters, making it a phase-free portable generator. In the Noto Peninsula earthquake of Reiwa Year 6, we donated 14 GD1600 generators to Suzu City and Noto Town in collaboration with the local municipalities affected by the disaster. The generators were greatly appreciated as they could use LP gas, especially when gasoline was hard to obtain in the area. With a noise level of 65 decibels, comparable to that of a train interior or a vacuum cleaner, it is fuel-efficient and can run continuously for about 100 hours on a single 50kg gas cylinder. (Note: Actual performance may vary depending on usage conditions and environment.) 【Features】 - Compact design for easy mobility, small size with large capacity - Compatible with both LP gas and gasoline, making it strong in emergencies - Can also charge portable power sources - Inverter type for low fuel consumption - Suitable as an emergency power source for homes, offices, and evacuation shelters *For more details, please feel free to contact us.

  • Company：G&ECO
  • Price：Other
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  • Power generation equipment

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Portable emergency power supply capable of simultaneous output of single-phase 100V and three-phase 200V!

Portable emergency power supply capable of simultaneous output of single-phase 100V and three-phase 200V!

Emergency power supply for BCP measures! A generator capable of simultaneous output of single-phase 100V and three-phase 200V, suitable for power outage measures in small factories and similar settings!

The "ELSONA T-7500" is a portable generator that supports single-phase 100V and three-phase 200V, allowing for simultaneous output, making it suitable for a wide range of electrical devices. It can be used as a power source for forklifts and spot coolers, and has been implemented in many welfare facilities and factories as part of BCP measures. It can operate continuously for about 22 hours with one 50kg gas cylinder. (Note: This may vary depending on usage conditions and environment.) 【Features】 ■ Compact design for easy mobility, small size with large capacity ■ Strong against disasters with LP gas, reducing maintenance effort ■ Capable of simultaneous output of single-phase 100V and three-phase 200V *For more details, please download the PDF or feel free to contact us.

  • Company：G&ECO
  • Price：Other
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  • Power generation equipment

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A portable power supply with a reassuring capacity and output, weighing approximately 7.8 kg and compact in size.

A portable power supply with a reassuring capacity and output, weighing approximately 7.8 kg and compact in size.

Industry-leading specifications! A compact and portable power source that's easy to carry.

Lightweight and easy to carry anywhere, it is perfect for outdoor activities such as camping and BBQs, as well as for everyday use or as a power source indoors during emergencies. Its compact design allows for easy storage in tight spaces like closets or minivans without taking up much room. It supports a surge output of 1,200W, making it capable of powering high-consumption appliances such as hair dryers, microwaves, and electric kettles. 【Features】 ■ Capacity: 768Wh ■ Output: 800W (Surge output 1,600W) ■ Dimensions: 26.9×25.9×22.6cm ■ Weight: Approximately 7.8kg ■ Lifespan: 3,000 cycles + (80%) ■ Charging time: Full charge in 70 minutes *For more details, please download the PDF or feel free to contact us.

  • Company：G&ECO
  • Price：Other
  • Power generation equipment

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Fully charged in just 56 minutes! With "industry-leading" fast charging, you can feel secure in emergencies.

Fully charged in just 56 minutes! With "industry-leading" fast charging, you can feel secure in emergencies.

Demonstrates high reliability performance even in harsh environments, ensuring optimal safety and functionality!

The "DELTA 3 Plus" is a portable power station that, despite its large capacity, can be fully charged in just 56 minutes. With the X-Boost feature, it can output up to 2,000W and allows for multi-charging simultaneously via solar panels and AC, completing the charge in less than an hour. It also includes a high-quality LiFePO4 (40135) battery, ensuring a long lifespan. The battery pack is equipped with triple protection rated IP65, boasting waterproof, dustproof, oilproof, and smokeproof capabilities. 【Features】 ■ Can power up to 13 devices simultaneously ■ Compatible with smartphone app (Wi-Fi) ■ 1,500W (surge 3,000W) X-Boost mode with a maximum of 2,000W ■ Expandable up to 5,000Wh ■ Solar charging of 1,000W (500W x 2) ■ Charging time: 80% in 40 minutes Full charge: 56 minutes *For more details, please feel free to contact us.

  • Company：G&ECO
  • Price：Other
  • Power generation equipment

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Drives 99% of electrical appliances! A portable power source that can also power appliances up to 2400W.

Drives 99% of electrical appliances! A portable power source that can also power appliances up to 2400W.

Equipped with a long-lasting lithium iron phosphate ion battery that lasts for 10 years!

The "DELTA 2 Max" is a portable power source capable of powering over 99% of common household appliances such as "televisions," "refrigerators," "air conditioners," "washing machines," "microwaves," and "hair dryers." Equipped with a long-life "lithium iron phosphate (LFP) battery," it can undergo approximately 3,000 charge and discharge cycles, which is six times the industry average of 500 cycles. With daily use, it can last up to 10 years. Additionally, the inclusion of LFP cells enhances safety and durability, allowing it to be used in harsh environments, such as high temperatures. 【Features】 ■ Can power up to 15 devices simultaneously ■ Compatible with smartphone apps (Wi-Fi) ■ 2,000W (surge 4,000W) X-Boost mode for up to 2,400W ■ Expandable up to 6,144Wh ■ Supports solar charging up to 1,000W ■ Charging time: approximately 84 minutes to 80% Full charge: approximately 101 minutes *For more details, please download the PDF or feel free to contact us.

  • Company：G&ECO
  • Price：Other
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  • Power generation equipment

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Portable Power Supply "DELTA Pro Ultra"

Portable Power Supply "DELTA Pro Ultra"

6,144Wh capacity, 6,000W output, 5,600W solar input, and industry-leading specifications!

The "DELTA Pro Ultra" is a portable power source suitable for both power outages and emergencies, as well as everyday use. It can be used not only for outdoor work and activities but also connected to an electrical circuit with the EcoFlow Power Switch Kit, functioning as a full-load residential energy storage system. This allows for savings on electricity bills through solar power generation and provides power supply in case of unexpected outages. Additionally, the system can be expanded simply by stacking units, allowing for customization according to your needs. 【Features】 ■ Supports simultaneous power supply to up to 11 devices ■ Compatible with smartphone app (Wi-Fi) ■ 6,000W (surge 9,000W) ■ Expandable up to 30,720Wh ■ Supports solar charging up to 5,600W ■ Charging time: 80% charge in 3.6 hours Full charge: 4.6 hours *For more details, please download the PDF or feel free to contact us.

  • Company：G&ECO
  • Price：Other
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  • Power generation equipment

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TOREX【Manufacturer】

TOREX【Manufacturer】

Coil integrated! A small DCDC converter from an analog-only manufacturer.

Torex Semiconductor Corporation Features: Ultra-compact, low power consumption, low noise Products: - DC-DC converters - Coil-integrated DC-DC converters - Voltage regulators - Voltage detectors/reset ICs - Push-button controllers - Load switches - Charge pumps - Battery charging ICs - Hall ICs (magnetic sensors) - PLL clock generators - Schottky diodes - Zener diodes - Switching diodes - Bridge diodes - Transient voltage suppressors (TVS) - Power MOSFETs Contributing to the miniaturization and energy efficiency of battery-operated electronic devices by reducing the size of power supply components with ultra-compact technology, thus extending the operating time of devices and meeting the ever-growing demand for smaller and lighter electronic devices.

  • Parts and Materials

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Reliable high-capacity portable power supply for emergencies.

Reliable high-capacity portable power supply for emergencies.

A large-capacity portable power supply with a solar panel that protects family safety even during disasters, compatible with smartphones and small appliances, and ideal for securing power during outages.

Solving the anxiety of losing communication means due to sudden power outages or disasters when your smartphone runs out of battery. It can charge up to approximately 9 smartphones, which are essential for contacting family and gathering disaster information. With 4 USB ports, all family members can charge simultaneously. Additionally, it supports small appliances like fans and electric blankets, making it effective for heat and cold measures. It uses lithium iron phosphate batteries, balancing safety and long life. With high performance that withstands about 3,000 charges, it can be used safely even in emergencies thanks to pass-through charging and automatic switching functions. Equipped with a foldable solar panel, it can be charged via solar panels or a cigarette socket, allowing for recharging even when power lines are cut. It is certified as a recommended product for disaster prevention and is an ideal device for disaster preparedness. *For more details, please refer to the PDF document or feel free to contact us.*

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  • Disaster prevention supplies

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Industrial Switching Power Supply [MPA-35 Series]

Industrial Switching Power Supply [MPA-35 Series]

35W high-performance, high-quality, and highly reliable industrial standard power supply! 【Deco Power Supply Unit】

The MPA-35 series is a slim design (30mm) industrial switching power supply with a 35W output, featuring high quality, high reliability, and excellent cost performance. It can handle unstable input voltages, making it suitable for various application environments. Additionally, its fanless design ensures very high quietness, and the product is fully certified. ■ Input Voltage: 90–264VAC 240–373VDC ■ Rated Output Voltage: 5, 12, 24, 36, 48VDC ■ Dimensions: 99 x 82 x 30 mm Professional products require professional power supplies. *For more details, please refer to the PDF materials or feel free to contact us.

  • DC Power Supply

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Industrial Switching Power Supply [MPA-50 Series]

Industrial Switching Power Supply [MPA-50 Series]

50W high-performance, high-quality, and highly reliable industrial switching power supply! 【Decorative Power Supply Unit】

The MPA-50 series is a thin design (30mm) industrial switching power supply with a 50W output, featuring high quality, high reliability, and high cost performance. It can handle unstable input voltages, making it suitable for various application environments. Additionally, its fanless design ensures very high quietness, and the product is fully certified. ■ Input voltage: 90–264VAC 240–373VDC ■ Rated output voltage: 5, 12, 15, 24, 36, 48VDC ■ Dimensions: 99×82×30mm Professional products require professional power supplies. *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply

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Industrial Switching Power Supply [MPA-75 Series]

Industrial Switching Power Supply [MPA-75 Series]

75W high-performance, high-quality, and highly reliable industrial standard power supply! 【Deco Power Supply Unit】

The MPA-75 series is a slim design (30mm) industrial switching power supply with a 75W output, featuring high quality, high reliability, and high cost performance. It can handle unstable input voltages, making it suitable for various application environments. Additionally, its fanless design ensures very high quietness, and the product is fully certified. ■ Input Voltage: 90–264VAC 240–373VDC ■ Rated Output Voltage: 12, 24, 36, 48VDC ■ Dimensions: 99×97×30mm Professional products require professional power supplies. *For more details, please refer to the PDF document or feel free to contact us.*

  • DC Power Supply

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Industrial Switching Power Supply [MPA-600 Series]

Industrial Switching Power Supply [MPA-600 Series]

600W high performance, high quality, and high reliability industrial switching power supply! 【Deco Power Unit】

The MPA-600 series is a thin design (42.5mm), high-quality, highly reliable, and efficient 600W single-output chassis-type industrial switching power supply. It can handle unstable input voltages, making it suitable for various application environments. Additionally, the product is fully certified. ■ Input Voltage: 90–264VAC 240–373VDC ■ Rated Output Voltage: 12, 24, 36, 48VDC ■ Dimensions: 215x115x42.5mm Professional products require professional power supplies. *For more details, please refer to the PDF document or feel free to contact us.*

  • DC Power Supply

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