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Power supply Product List and Ranking from 435 Manufacturers, Suppliers and Companies | IPROS GMS

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

1021～1050 item / All 2165 items

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Chassis mount open frame AC-DC

Chassis mount open frame AC-DC

Universal input voltage range! Operates within a maximum temperature range of -20℃ to +70℃.

We would like to introduce the "Chassis Mount Open Frame AC-DC" that we handle. This is an AC-DC power supply manufactured by YDS, compatible with single, dual, triple, and asymmetrical dual outputs. It is equipped with protection features against short circuits, overcurrent, overvoltage, and overheating (150W, 200W). 【Features】 ■ 10W to 200W ■ Universal input voltage range ■ Output voltage: 3.3V to 48V ■ Single, dual, triple, and asymmetrical dual outputs ■ UL/EN/IEC 62368 certified *For more details, please download the PDF (English version) or feel free to contact us.

  • power supply
  • Power supply

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IEC60601 Medical AC-DC

IEC60601 Medical AC-DC

It is a board-mounted open frame, molded package product!

We would like to introduce the 'IEC60601 Medical AC-DC' that we handle. This is the YDS-manufactured IEC60601 medical AC-DC power supply, compatible with output voltage ranges from 5V to 24V and universal input voltage ranges. It also features protection functions against short circuits, overcurrent, overvoltage, and overheating. 【Features】 ■ 5W to 10W ■ Board mount open frame and molded package types ■ Universal input voltage range ■ Output voltage from 5V to 24V ■ Single output *For more details, please download the PDF (English version) or feel free to contact us.

  • power supply
  • Power supply

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Battery step-up/down charging controller 'bq25703A'

Battery step-up/down charging controller 'bq25703A'

Introduction of the synchronous rectification NVDC battery boost/buck charging controller 'bq25703A'.

With a synchronous rectification NVDC battery buck-boost charging controller, it is possible to build a solution with fewer components and high efficiency for charging applications that accommodate various types of batteries while being space-constrained. The NVDC-1 configuration allows the system to be regulated to the battery voltage while maintaining the system above its minimum voltage. The system can continue to operate even if the battery is fully discharged or removed. When the load power exceeds the rated input power, the battery transitions to a supplemental mode to prevent overload of the input power source. Additionally, it charges the battery from a wide range of input power sources, including USB adapters, high-voltage USB PD sources, and traditional adapters. *For more details, please contact us.

  • Other power sources
  • Dedicated IC
  • controller
  • Power supply

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Solar Battery Charge Controller SG-4

Solar Battery Charge Controller SG-4

Low price, high cost performance.

PWM charging circuit adopted. Achieves high-efficiency charging with a solid-state structure. Low price, high cost performance. Automatic temperature compensation (-28mV/℃). Filled with epoxy resin. The wires have a Hypalon coating for high weather resistance.

  • Other processing machines
  • Power supply

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Solar Battery Charge Controller TriStar MPPT Series

Solar Battery Charge Controller TriStar MPPT Series

High voltage module connection available, equipped with MPPT function.

**Features** - High voltage modules for residential industry and others can be connected. It can connect to high output voltage residential industry and thin-film solar cell modules. With the MPPT function, it can charge the battery without wasting the power generated by the solar cells. In standalone solar power systems, it can control up to 3.2 kW. - MPPT Control. The optimal operating point for maximum output of the solar cell array constantly fluctuates due to changes in solar radiation and module temperature. MPPT control follows the optimal operating point of the solar cells that changes according to the situation, ensuring that maximum power from the solar cells is always obtained. - Power loss reduction with maximum efficiency of 99%. Conventional controllers wasted energy due to the large difference between battery voltage and the array's maximum operating voltage. With MPPT technology, it operates at the maximum operating voltage at all times, resulting in almost no power loss. - High durability. The housing is protected from dust and humidity due to epoxy filling and insulation coating. Equipped with protection circuits for overload protection, circuit short-circuit, high voltage protection, over-temperature protection, and nighttime current backflow prevention, it extends the lifespan of the entire system. *For more details, please refer to the catalog download.*

  • Solar power generator
  • Power storage device
  • Power supply

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High-precision DC stabilized power supply "YTR Series" with voltage accuracy of ±0.005%.

High-precision DC stabilized power supply "YTR Series" with voltage accuracy of ±0.005%.

High precision, fast response, low noise! This is a constant voltage/constant current (CV/CC) DC stabilized power supply with a dropper control method.

The YTR series is a DC stabilized power supply that outputs high-quality direct current controlled by power transistors. It achieves high stability (±0.005% + 3mV / ±0.05% + 10mA) and minimal ripple, and is equipped with overvoltage, overcurrent, and overheating protection circuits. 【Features】 - High stability: ±(0.005% + 3mV), ±(0.05% + 10mA) - Minimal ripple noise - Overvoltage, overcurrent, and overheating protection circuits - Crossover method (automatic transition between CV operation and CC operation) protects the load from excessive power - High voltage and large current options available

  • power supply
  • Power Supplies
  • Testing Equipment and Devices
  • Power supply

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Reproducing energy storage device characteristics! Battery simulation power supply "YRD-BS Series"

Reproducing energy storage device characteristics! Battery simulation power supply "YRD-BS Series"

It is a battery simulator that can replace actual batteries in the development of vehicle-mounted inverters and other applications.

In tests using conventional real batteries, prior charging of the batteries is necessary. If they degrade due to repeated use, replacement is also required. Additionally, it may be necessary to prepare multiple batteries with different ratings depending on the test subject. For these reasons, there are concerns about decreased reproducibility of tests and increased costs. By introducing this product, more reproducible and stable testing becomes possible. There is no need for charging time, and there are no worries about degradation. Furthermore, it is possible to simulate batteries with various ratings through settings. For these reasons, test time and costs are significantly reduced. 【Features】 - Compact and high efficiency - Various control modes - Achieves fast response - Interfaces support Ethernet and CAN - Local operation uses a touch panel and jog dial - Custom products can also be manufactured

  • Testing Equipment and Devices
  • Other energy equipment
  • Analytical Equipment and Devices
  • Power supply

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"YS Series" high cost-performance DC stabilized power supply.

"YS Series" high cost-performance DC stabilized power supply.

It is an economical DC stabilized power supply with no moving parts, making maintenance easy due to the thyristor control method.

The YS series is a constant voltage (CV) DC stabilized power supply using thyristor control. It has no moving parts, making maintenance easy, and it is highly reliable and economical. 【Features】 - Economical - Output voltage accuracy ±0.5% - Fast response 0.5 seconds (50-100% load) - Output voltage ripple 0.5% Vrms for three-phase input, 2% Vrms for single-phase input - Output voltage adjustable from 0 to 110% (accuracy guarantee is not applicable for less than 25% of rated voltage) - Constant current function can also be added as an option - The rectification circuit replaces the rectifying elements with thyristors and controls the conduction angle of the thyristors, resulting in a fast response, no moving parts, easy maintenance, and long-lasting reliability.

  • power supply
  • Power Supplies
  • Testing Equipment and Devices
  • Power supply

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Custom power

Custom power

Custom power supply (from development design to manufacturing)

Custom power supplies are closely related to the specifications of the customer's products and are essentially a closed field. Therefore, finding a manufacturer that can propose the optimal power supply (in terms of specifications, cost, and speed) can be a challenging task. The development design and manufacturing know-how of custom power supply manufacturers vary greatly. If you take a manufacturer's claim of "we can do anything" at face value... - They may respond poorly to small lot projects. - They may cause delivery issues due to insufficient production capacity. - They may create quality problems due to lack of experience. - During busy periods, promising projects may be prioritized. These inconveniences may arise. At Growill, we accurately understand our customers' challenges and provide optimal custom power supplies by building design, development, component procurement, and manufacturing that address those challenges. First, click on this URL♪ ↓ ↓ ↓

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

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Li-Ion Battery/Solar Charge Controller 'Ag105'

Li-Ion Battery/Solar Charge Controller 'Ag105'

Introducing modules with MPPT (Programmable Maximum Power Point Tracking) specifications!

The "Ag105" is a module for charging control from solar panel generation to secondary batteries such as lithium-ion (Li-Ion) batteries and lithium polymer (Li-Po) batteries. It can use a fixed DC power supply as the input power source, and since the control circuit adopts a modular design, it does not require auxiliary (external) components, allowing for a simple and low-cost configuration of secondary battery backup systems tailored to various applications. The design takes into consideration the important aspect of battery longevity and is optimized to enhance the power generation of solar panels using intelligent charging technology. 【Features】 ■ Multifunctional battery charging controller (JEITA compliant) ■ Charging from solar panels or fixed DC power supply ■ Charging profile selection (I2C interface) ■ MPPT (Programmable Maximum Power Point Tracking) specification ■ Wide input voltage (11V to 36V) *For more details, please refer to the related link page or feel free to contact us.

  • Other electronic parts
  • Power supply

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AC-DC power supply unit Output 30kW 'EV100/EV101'

AC-DC power supply unit Output 30kW 'EV100/EV101'

Complies with various safety standards! Contributes to reducing the time from product development to market launch.

The "EV100/EV101" is an AC-DC power unit specifically designed for EV fast chargers. It features a wide range of adjustable output voltage and can support power supply at 400V, 800V, and 1000V. By connecting up to 12 units in parallel, a charging system with a maximum output of 360kW can be constructed. 【Features】 ■ Maximum output of 360kW with 12 units in parallel ■ High efficiency of 96% peak ■ Wide operating temperature range of -40 to 70℃ ■ Protection features: overcurrent, overvoltage, undervoltage, overheating ■ Monitoring and control via CANBus communication *You can download the English version of the catalog. For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power supply

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Open Frame AC/DC Power Supply "CLP Series"

Open Frame AC/DC Power Supply "CLP Series"

High power density and space-saving! Suitable for equipment in sealed enclosures that require dust and moisture protection.

The open frame AC/DC power supply 'CLP Series' that we handle is a product suitable for information and communication equipment. We offer a variety of output voltages and output power options, allowing you to select according to your required power specifications. Standard packages are available in 2×4 inches, 3×5 inches, and 3×6 inches. The cooling method supports conduction cooling, making it possible to integrate into sealed enclosure devices. 【Features】 ■ High power density and space-saving ■ Parallel operation ■ Conduction cooling compatible (fanless) ■ Open frame (board-level power supply) ■ High efficiency 80 PLUS GOLD (92%) *For more details, please download the PDF (English version) or feel free to contact us.

  • power supply
  • Other electronic parts
  • Power supply

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Switching power supply, high-power switching power supply

Switching power supply, high-power switching power supply

Balancing high reliability of power supply devices with cost reduction.

In any case, it supplies a very large capacity of current to devices that require a large amount of current. It also meets the safety standards of various countries.

  • power supply
  • Power supply

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Experimental DC Variable Power Supply DK-920

Experimental DC Variable Power Supply DK-920

A high-quality power supply with low heat generation and high efficiency can be obtained.

Compact DC variable power supply adopting a switching method.

  • power supply
  • Power supply

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DC Power Supply

DC Power Supply

We provide systems/bench DC power supplies suitable for our customers.

Keysight's DC power supply - Our variable DC power supply is designed to meet your application needs on the bench or within a system, providing optimal products in terms of voltage, current, functionality, and performance.

  • Power Supplies
  • Power supply

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Regenerative DC power supply pCUBE

Regenerative DC power supply pCUBE

Are you having trouble evaluating batteries? Not only can they be connected in parallel, but also in series. They offer flexible expandability like batteries.

The regenerative type DC power supply pCUBE allows customers to freely combine series and parallel configurations, enabling flexible responses to battery capacity increases and battery pack testing. As a top runner in regenerative power supplies, it achieves compactness and high efficiency (regenerative efficiency of 86%) while realizing fast current response and high-precision program operation through high-efficiency digital control technology (HeDCT).

  • Other power sources
  • Power supply

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Regenerative DC Power Supply "pCUBE"

Regenerative DC Power Supply "pCUBE"

Not only parallel connections but also series connections. Free expandability like a battery.

The regenerative type DC power supply pCUBE achieves a fast current response of 3ms (for MWBFP3-1008) from maximum charging current to maximum discharging current during operation in CC mode. It is an ideal power supply for batteries that perform charging and discharging with current control. Customers can freely combine series and parallel configurations, allowing for flexible responses to battery capacity increases and battery pack testing. 【Features】 ○ Easily connectable in series or parallel like a battery, with changes made at will ○ Recovers 86% of energy, cutting down on energy waste ○ Achieves miniaturization through insulated bidirectional converter technology For more details, please contact us or download the catalog.

  • power supply
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Fronius Magic Wave, TransTIG

Fronius Magic Wave, TransTIG

A new approach to TIG welding power sources! Born as a culmination of years of TIG welding power source development.

The "Magic Wave 190/230i, TransTIG 230i" is a TIG welding power source that allows for user-friendly, intuitive operation through a menu that enables quick selection of suitable parameters, eliminating the hassle of settings. Until now, achieving a clean finish with TIG welding required skill and took time. Fronius has condensed its know-how from previous technological developments into this product. The operational features can be customized and expanded to suit the user, significantly improving welding efficiency. Welding conditions that are frequently used can be registered. It is effective in various fields, from the construction of stainless steel pipelines and containers to automotive repair and maintenance. 【Features】 ■ Significantly improved welding characteristics ■ Multi-compatible input voltage ■ Simple operation ■ Equipped with communication functions, with additional necessary features possible ■ Highly operable modular structure ■ Modular structure torch *For more details, please refer to the PDF document or feel free to contact us.

  • Welding Machine
  • Other power sources
  • Power supply

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VME dedicated power supply (UL compliant)

VME dedicated power supply (UL compliant)

Can be stored directly on the rack! Space-saving due to its compact design.

【Points of Selection】 ■ Compatible with VME standards, allowing direct storage in racks! ■ All outputs are equipped with overvoltage protection. ■ Compact design with a slim 3-slot size (approximately 61mm), making it suitable for small spaces. ■ The unit is a plug-in type, making insertion and removal easy. * Two SPF-01 connectors (sold separately) are required for securing the receiving side (rack side) connector. ■ Compliant with RoHS directives. * Customization is available from a single unit. For more details, please download the catalog or contact us.

  • Embedded Board Computers
  • Other embedded systems (software and hardware)
  • Power supply

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Plug-in power supply

Plug-in power supply

Can be stored directly on the rack! The plug-in type allows for easy insertion and removal.

【Points of Selection】 ■ Can be directly stored in racks due to its Euro standard size adopted in VME and Compact PCI ■ Overvoltage protection is equipped on all outputs ■ Complete with the four power supplies required for Compact PCI ■ The unit is a plug-in type, making insertion and removal easy ■ Compliant with RoHS directives * Customization is available from a single unit. For more details, please download the catalog or contact us.

  • Embedded Board Computers
  • Other embedded systems (software and hardware)
  • Power supply

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Programmable DC Power Supply 3 Outputs SPD3303D

Programmable DC Power Supply 3 Outputs SPD3303D

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This is a DC power supply that can be used for experiments, research, school materials, production lines, equipment, and maintenance.

  • Power Supplies
  • Other measurement, recording and measuring instruments
  • Power supply

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Wide Range Programmable Switching DC Power Supply SPS5000X

Wide Range Programmable Switching DC Power Supply SPS5000X

A wide variety of combinations of output voltage and current are available. Rated outputs of 180W, 360W, 720W, and 1080W are provided.

★Output with Multiple Combinations The SPS5000X series offers a wide range of output voltage combinations (40V, 50V, 80V, 160V) and current (7.5A to 90A), with rated outputs of 180W, 360W, 720W, and 1080W. The single-channel model supports up to two units in series and three units in parallel, while the two-channel and three-channel models also support series and parallel connections between channels. 【Main Features】 ● Rated output voltage: 40V, 50V, 80V, 160V ● Rated output power: 180W, 360W, 720W, 1080W ● Supports a wide range of output voltages and currents, achieving high-efficiency power supply ● CV and CC priority mode selection, effective for protecting the device under test ● Configurable timing output for three channels ● 170° wide viewing angle organic EL screen, remote web control

  • Power Supplies
  • Power supply

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High Efficiency & Boost Switching Power Supply 'SMPS-T Series'

High Efficiency & Boost Switching Power Supply 'SMPS-T Series'

High efficiency & power boost & compact design! Providing a total solution for DC24V power distribution and overcurrent protection.

The SMPS-T, designed for high efficiency and compactness, is equipped with active PFC and allows users to set the output operating modes to "Constant Current Mode (CC) and Hiccup Mode." ■ Rated Output Voltage: DC24V ■ Rated Output Current: 5A/10A/20A ■ Nominal Output Power: 120W/240W/480W Additionally, it features a power boost function of 150% (for 5 seconds, only in Hiccup Mode), making it advantageous for applications such as motor starting, capacitive loads, and other devices that experience high inrush currents temporarily. 【Features】 ■ High efficiency, compact design ■ Power boost of 150% ■ Equipped with active PFC ■ User-configurable output operating mode ■ Capable of parallel connection ■ Push-in connection (plug type) The SMPS-T series expands E-T-A's range of power distribution system products, providing a total solution from DC24V power distribution to load circuit protection. *For more details, please download the PDF or feel free to contact us.*

  • Posting_SMPS_1-1.jpg
  • SMPS-T-01-1-120-24.jpg
  • SMPS-T-01-1-240-24.jpg
  • SMPS-T-01-1-480-24.jpg
  • E-Mail-Header_SMPS.jpg
  • Switching Power Supply
  • Power supply

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SynQor ACuQor AC-DC power supply for medical electrical equipment

SynQor ACuQor AC-DC power supply for medical electrical equipment

High-efficiency AC-DC converter with power factor correction (PFC) function for medical electrical equipment.

SynQor's medical-grade ACuQor is a high-efficiency AC-DC converter with power factor correction (PFC) functionality for medical electrical equipment. The E series provides a power output of 300 to 500W with a peak power of 700W in a size of 89x134x42mm. The G series provides a power output of 800 to 1400W with a peak power of 1800W in a size of 121x178x42mm. All medical-grade ACuQor units can be applied to CF type devices (suitable for direct contact with the heart) as specified in UL60601-1 (the standard for basic safety and essential performance of medical devices) without the use of an external isolation transformer.

  • Switching Power Supply
  • Power supply

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