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Power supply Product List and Ranking from 434 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 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:Jan 14, 2026～Feb 10, 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. トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  4. 4 ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  5. 5 グリーンテクノ Kanagawa//Industrial Electrical Equipment
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Power supply Product ranking

Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Bipolar power supply and MF power supply
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  4. 4 Microwave power supply
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.

Power supply Product List

1651～1680 item / All 2160 items

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LTE65ES 65W Adapter AC Adapter Power Supply

LTE65ES 65W Adapter AC Adapter Power Supply

Continuous output of up to 65W, compliant with DoE Level VI and CoC Tier 2, conforms to IEC62368-1, equipped with short-circuit protection, safety certification obtained.

Features • 65W product with a simple and compact design. • Complies with IEC62368, DoE Level VI, and EU CoC Tier 2 efficiency standards. • Equipped with functions such as surge protection, overvoltage, and overcurrent protection. • Compliant with UL/CUL, CE, CEC, CB, and RoHS. • An ideal AC adapter for communication, office equipment, information terminal devices, OA equipment, and consumer electronics. Specifications • AC Adapter: Desktop • Rated output current: 1.16A to 5.0A • Rated output voltage: 12.0V to 56.0V • Input voltage: 100 to 240VAC • Frequency: 50 to 60Hz • Maximum output power: 60W • AC inlet: C8, C6, C14 types

  • Switching Power Supply
  • AC adapter
  • Other power sources
  • Power supply

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LTE12W 12W Adapter Constant Current Type for LED Power Supply

LTE12W 12W Adapter Constant Current Type for LED Power Supply

We provide constant current and constant voltage power supplies up to 12W type.

Specifications • Input Voltage: 100 ~ 240 VAC; 50/60 Hz • Output Power: 18.0W • Output Voltage: 24V • Max. Power: 12 W • Operating Temperature: 0°C ~ 40°C • Size: L 72.57 x W 48.97 x H 30 mm

  • Switching Power Supply
  • AC adapter
  • Other power sources
  • Power supply

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TDK Lambda DC Variable Power Supply GENESYS+ Series

TDK Lambda DC Variable Power Supply GENESYS+ Series

Evolutionary model of a DC stabilized power supply / Industry's smallest size, high-performance specifications, and equipped with constant power (CP) mode, next-generation DC variable power supply.

【Product Introduction】 The GENESYS+ series of DC stabilized power supplies ranges from 1kW to 15kW. The height of the 5kW model is 44mm, and even the 15kW model is very compact at 132mm in height. Parallel operation is also possible, and the larger the capacity, the more compact it feels compared to existing products. Additionally, the input terminal for the 1kW model adopts an inlet type, making it suitable for use in offices and similar environments. Regarding interfaces, it is equipped with a variety of options, allowing use in various field networks with an eye toward the future. Details can be found on pages 6 to 13 of the programmable comprehensive catalog.

  • Other power sources
  • Power supply

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Lithium Iron Phosphate High-Capacity Portable Power Supply "OUPES 1800"

Lithium Iron Phosphate High-Capacity Portable Power Supply "OUPES 1800"

A portable power source that can be charged and discharged over 3600 times, using top-class, highly safe lithium iron phosphate. The display showing charging and usage time is also convenient.

★Maximum momentary power 4000W, rated output 1800W, battery capacity approximately 1500Wh★ OUPES's flagship model operates many household appliances and power tools without any issues. ○ Uses safe lithium iron phosphate (LiFePO4) battery ○ Over 3600 life cycles ○ 1800W 3-port AC outlet and ○ Large capacity 1488Wh ○ Diverse output ports. Can supply power to 10 devices simultaneously ○ Five charging methods (AC/Solar/Car/Dual AC/AC + Solar) ○ With a peak of 4000W, it is compatible with most household appliances, power tools, and industrial equipment ★Fast charging when combined with high-efficiency solar panels★ The OUPES solar station, equipped with Maximum Power Point Tracking (MPPT) functionality, is optimized for OUPES portable power supplies, allowing for quick charging. Using four 100W output solar stations, it is possible to achieve over 80% charge in about 4 hours. ★Adopts industry-leading BMS (Battery Management System)★ In addition to the safe lithium iron phosphate battery, it features a top-level BMS for safer, more stable, and reliable use.

  • Power storage device
  • UPS/Uninterruptible Power Supply
  • Power supply

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Completely custom-made power supplies and production of electronic devices tailored to needs.

Completely custom-made power supplies and production of electronic devices tailored to needs.

Thorough process design! Know-how and technology based on 40 years of rich experience.

Our "Custom Power Supplies" are actively designed to meet advanced orders in terms of size, specifications, and applications as a specialized manufacturer. Additionally, our "EMS (Electronic Manufacturing Services)" procures materials from both domestic and international sources to produce electronic devices tailored to various needs. Please feel free to consult us when you have inquiries. 【Features】 ■ Custom Power Supplies - Expertise and technology based on 40 years of extensive experience - Excellent durability and reliability, while being space-saving, high-functioning, and low-cost - Production system that responds to various needs such as small lots and short delivery times ■ EMS (Electronic Manufacturing Services) - Thorough process design - Procurement of materials from both domestic and international sources *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Other electronic parts
  • Power supply

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DIN rail power supply "DIMENSION CP Series"

DIN rail power supply "DIMENSION CP Series"

High efficiency, groundbreaking space-saving design, and long lifespan maximize cost performance.

The "DIMENSION CP Series" is a high-performance, compact, and highly reliable DIN rail power supply that changes various concepts in terms of efficiency, lifespan, and size. By adopting advanced power electronics technology and sophisticated thermal design, it creates new value in the field of DIN rail power supplies. Additionally, this product is suitable for a wide range of applications worldwide, supports various output voltages, and complies with safety certification standards for hazardous areas (Class I Division 2, IECEx, ATEX), DNV GL, ABS, 2 MOPP, medical certification 60601-1, and railway certification 50155. 【Features】 ■ 480W specification with a width of only 48mm ■ Lifespan of over 15 years ■ High MTBF value of 699,000 hours ■ Improved running costs with high efficiency of 96.3% ■ Globally compatible *For more details, please download the PDF or feel free to contact us.

  • Switching Power Supply
  • power supply
  • Power Supplies
  • Power supply

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Field Power Supply "FIEPOS"

Field Power Supply "FIEPOS"

Excellent flexibility, reliability, and durability! Can be installed on-site without a cabinet.

"FIEPOS" is a field power system that allows you to move the power supply from the cabinet to the site, enabling the realization of a distributed system with an all-in-one power solution. It features a compact housing that supports high IP protection ratings (IP54 to IP67) and various connectors, allowing it to be directly mounted on machines according to the site conditions. 【Benefits】 ■ Reduces the cost of copper wire cables and eases wiring work ■ Output voltage can be diagnosed and adjusted remotely from the device's front panel or via IO-Link ■ Eliminates the need to use harmful potting compounds *For more details, please download the PDF or feel free to contact us.

  • Switching Power Supply
  • power supply
  • Power Supplies
  • Power supply

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DIN rail power supply for marine applications (DNV GL, ABS)

DIN rail power supply for marine applications (DNV GL, ABS)

Demonstrates high reliability even on bridges and decks.

▼DNV GL, EMC class B This product can be used in various locations on ships, including bridges and decks, without a filter. ▼Built-in decoupling function Supports the construction of redundant systems ▼Hot-swappable plug connector Allows for equipment replacement without shutting down the system

  • Switching Power Supply
  • power supply
  • UPS/Uninterruptible Power Supply
  • Power supply

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Explosion-proof power supply for ATEX and IECEx applications for DIN rail.

Explosion-proof power supply for ATEX and IECEx applications for DIN rail.

It can be used in equipment with conformal coating and features such as redundancy, used in areas with explosive atmospheres.

We offer a lineup of AC/DC converters, DC/DC converters, power supplies with built-in redundancy features, redundant modules, DC-UPS, and electronic circuit protectors that have obtained explosion-proof certification.

  • Switching Power Supply
  • Power Supplies
  • UPS/Uninterruptible Power Supply
  • Power supply

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ASAGAO　AS1000

ASAGAO　AS1000

Achieves a maximum output of 1,800W with its unique "αBOOST function."

High capacity & high output, and ultra-fast charging. A new generation of portable power supply that is long-lasting and environmentally friendly. Achieves high output and large capacity in a compact size. Realizes a maximum output of 1,800W with the unique "αBOOST function." Uses safe lithium iron phosphate batteries. Ultra-fast charging from 0-100% in under 1.5 hours. Equipped with wireless charging capability, can output to up to 11 devices simultaneously. Remote control of the portable power supply via a dedicated smartphone app. Includes low-speed charging mode and silent charging mode. Features pass-through and automatic power switching (industry fastest within 10ms, with a measured value of 4ms). High safety with multiple safety devices. Meets the standards of Japan quality, considered to be the strictest in the world.

  • Power storage device
  • Secondary Cells/Batteries
  • Power supply

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Portable power supply GB-2500C-AC01 / GB-1000C-AC02

Portable power supply GB-2500C-AC01 / GB-1000C-AC02

A portable power source with a built-in battery using unique technology! It is resistant to shocks and can be used in the rain.

The "GB-2500C-AC01/GB-1000C-AC02" is a portable power source that can be used on construction sites where engine-powered generators cannot be utilized. It can be used in harsh environments as low as -10°C, emits no exhaust gases, and has a low risk of ignition due to its safe lithium iron phosphate lithium-ion battery. Additionally, it can be utilized as an emergency power source for public assistance during disasters, making it versatile for use in affected areas. This reliable portable battery power source boasts Made in Japan quality and has a wide range of applications, including outdoor surveillance cameras, mobile signage, mobile Wi-Fi, monitoring posts, and construction power supply devices. 【Features】 - Uses a safe battery (IP1001) - Utilizes a PELICAN case known for its reliability - Charge and discharge cycle life of 2000 to 12000 times - IP45 waterproof and dustproof performance allows for use in the rain - Retains approximately 80% of its charge with annual recharging *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Other power sources
  • power supply
  • Power supply

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GaN FET Equipped Fast Charging PD Power Supply

GaN FET Equipped Fast Charging PD Power Supply

Supports multiple output voltages with a single unit. Can be used for various devices and equipment, making procurement and inventory management easy. Available in 45W and 65W options.

The "GaN FET Equipped Rapid Charging PD Power Supply" is a high-efficiency wall-mounted AC-DC power supply that can handle a wide range of output voltages with a single unit. It can be used for various devices and equipment, allowing for a broad coverage of product lineup, making procurement and inventory management easier through bulk purchasing. There are 45W and 65W models available, with the option for PPS type as well. 【Features】 ■ Compatible with USB Type-C ■ Low ripple noise ■ 1-year warranty ■ Burn-in tested ■ Cost reduction benefits from bulk purchasing *For more details, please refer to the documentation (English version). Feel free to contact us with any inquiries.

  • power supply
  • Power supply

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【72W】IEC62368-complied PCB power supply. General-purpose type.

【72W】IEC62368-complied PCB power supply. General-purpose type.

UL/CUL, CB, CE, and FCC complied. Widely used from consumer products to industrial equipment.

◇IEC62368 / UL62368 complied PCB power supply ◇CE EN55032, EN55024, FCC complied ◇Low noise, stable output ◇100% burn-in conducted ◇Compliant with CEC, DoE Level VI, ErP Stage 2, CoC Tier 2, GEMS ◇Compliant with WEEE / ROHS 2.0 / REACH 2.0

  • AC adapter
  • Power supply

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Portable power supply "Poweroad Prime 750"

Portable power supply "Poweroad Prime 750"

Lightweight achieved with the adoption of high-density high-power cells! A robust structure portable power supply.

The "Poweroad Prime 750" is a portable and easy-to-use power supply device. It features a reliable inverter that effectively charges various devices and can be used stably even in harsh environments. With advanced lithium-ion cells, durability has been improved, and the adoption of high-density high-power cells has achieved a lightweight design. 【Features】 ■ Robust structure ■ All-in-one ■ Powerful power supply ■ Long lifespan ■ Lightweight and easy to carry *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources
  • Power supply

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Insulated type IC

Insulated type IC

Reliable insulated IC solutions for achieving high power applications.

MPS offers a range of isolation solutions that meet the most demanding high-power requirements for industrial and automotive applications. MPS's isolated products utilize capacitive isolation, providing robust solutions with high CMTI and magnetic noise immunity. They are ideal for high-power applications such as solar inverters, DC fast charging stations, onboard chargers, traction inverters, energy storage systems, wall outlets, uninterruptible power supplies (UPS), PLCs, and many other AC/DC and DC/AC conversion applications.

  • Other semiconductors
  • Power supply

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24V power supply 'CPCI-PS24'

24V power supply 'CPCI-PS24'

The dimensions are 3U, 4HP! It has a 24V input voltage and outputs 3.3V and 5V!

The "CPCI-PS24" is a power supply for CompactPCI systems. It has a 24V input voltage and outputs 3.3V and 5V. The maximum power consumption is 130W. 【Features】 ■ Power supply for CompactPCI systems ■ 24V input voltage ■ 3.3V and 5V output voltage ■ Maximum power consumption of 130W ■ Reverse voltage protection ■ Dimensions: 3U, 4HP * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

  • Company：Renas
  • Price：Other
  • Other electronic parts
  • Power supply

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HD-SDI One-Cable Dedicated 1CH Camera Power Supply VH-VP300

HD-SDI One-Cable Dedicated 1CH Camera Power Supply VH-VP300

Long-distance wiring compatible one-cable full HD camera (920HV/950HV series) dedicated camera power supply.

■Features ● Long-distance wiring of 400m is possible with a single coaxial cable (when using 5C-FB). ● Transmits video signals, RS-485 signals, and power.

  • Surveillance Cameras
  • Power supply

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AHD Camera Power VPS-618AH

AHD Camera Power VPS-618AH

This is a dedicated overlay power supply for AHD cameras (960AH series).

■Features ● This is a dedicated overlay power supply for AHD cameras (960AH series). * It is also compatible with the 940AH series. ● There are two models: for 4 channels (VPS-614AH) and for 8 channels (VPS-618AH). ● The video signal input at the camera input terminal is outputted. (1 input corresponds to 1 output) ● The wiring distance can be up to 250m for 3C-2V, and up to 450m for 5C-2V/5C-FB. ● UTC operation from the DVR is possible even when using the overlay power supply. ● The dedicated EIA rack mount brackets are optional. * RK-614EI (for VPS-614AH), RK-618EI (for VPS-618AH).

  • Surveillance Camera System
  • Power supply

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Design of Offline Power Supply (1)

Design of Offline Power Supply (1)

I will explain the design of offline power supplies (power supplies directly connected to AC power) from the basic principles.

I will explain the design of offline power supplies (power supplies directly connected to AC power) from the basic principles. Initially, you will learn about the forward converter, which is the easiest to understand, including its operation, design, and components used. Finally, there will be a practical exercise to test what you have learned. This is a three-part course that will help you understand all aspects of offline power supplies. <Three-part course> You can register online soon from here: - Session 1: September 22, 2021 https://www.os-ebookshop.com/shopdetail/000000000038/ 【Related Seminars】 - Session 2: September 27, 2021 https://www.os-ebookshop.com/shopdetail/000000000039/ - Session 3: September 29, 2021 https://www.os-ebookshop.com/shopdetail/000000000087/ For more details about the seminar, please check the related links below.

  • Other power sources
  • Power supply

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Portable power supply "Power Bank 1000"

Portable power supply "Power Bank 1000"

In case of emergencies, of course, it is also a large capacity for peace of mind during disasters, as equipment for evacuation sites!

We offer the portable power supply "Power Bank 1000." It is useful for resolving battery depletion during disasters, confirming safety, and checking disaster information during sudden power outages caused by disasters. We also have solar panels available as optional accessories, so you can feel secure during outdoor activities or power outages and disasters, even without electricity. 【Specifications (partial)】 ■ Model: LPE-R1000L ■ Battery: LiFe (lithium iron phosphate) lithium-ion battery ■ Battery capacity: 1048Wh 22.4V/46.8Ah (3.2V/327600mAh) ■ Rated output: 1000W ■ Maximum instantaneous output: 2000W ■ Battery life: Approximately 2000 cycles *For more details, please refer to the PDF document or feel free to contact us.

  • Secondary Cells/Batteries
  • Charger
  • Power Supplies
  • Power supply

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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 and mechanical components, as well as plastic molding. The factory has numerous achievements in the fields of power supplies, medical devices, automotive, and IoT. 【Overview】 ■ Start of Operations: 2019 ■ Location: Vietnam (Singapore Industrial Park) ■ Manufacturing Space: 14,500m2 (Site: 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 Module
  • Power supply

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