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

Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 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:Mar 25, 2026～Apr 21, 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. A-スタイル 東京支社 Tokyo//Energy
  4. 4 理経 Tokyo//IT/Telecommunications
  5. 5 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
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Power supply Product ranking

Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Industrial storage battery system 'eCHARGE' as an emergency power source for BCP measures. A-スタイル 東京支社
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  4. 4 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  5. 5 Bipolar power supply and MF power supply

Power supply Product List

1021～1050 item / All 2095 items

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Multi-output / Single-output DC Stabilized Power Supply PW-A Series

Multi-output / Single-output DC Stabilized Power Supply PW-A Series

It is a high-resolution multi-output power supply that has the output of several single-output power supplies and a variety of functions.

The PW-A series is a reliable multi-output tracking CV/CC power supply equipped with a microcomputer. It offers the output equivalent to several single-output power supplies and a variety of functions, making it suitable for use in the design and development department for experiments. It can also be used as a system power supply for manufacturing processes by implementing a computer control interface (user option). There are three types of computer control interfaces: IF-41GU, which can be controlled via GP-IB or USB; IF-41RS, which can be controlled via RS-232C; and IF-41USB, which is controlled only via USB. With full remote functionality featuring listener and talker capabilities and system support for system expansion, it accommodates a wide range of applications. For more details, please contact us or download the catalog.

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DC Stabilized Power Supply PA-B Series

DC Stabilized Power Supply PA-B Series

A compact, multifunctional standard DC power supply that can be used in a wide range of scenes.

The PA-B series is a variable DC power supply with a series regulator design, featuring a 3 1/2 digit LED display for voltage and a 3 digit display for current. It offers a lineup that can be selected according to needs, including 10V, 18V, 36V, 80V, 120V, 160V, 250V, 350V, and 600V. The output setting volume uses a 10-turn variable resistor, allowing for fine adjustments of both output voltage and current. With the inclusion of a setting value confirmation function, both output voltage and current can be set even when the output is in the OFF state. Additionally, it supports various remote control options, making it suitable for a wide range of applications, including research and development, aging power supplies, and various fixed power supplies for systems. For more details, please contact us or download the catalog.

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M-6150 Series Multi-Output High-Resolution Regulated Power Supply for Battery Monitoring ECU

M-6150 Series Multi-Output High-Resolution Regulated Power Supply for Battery Monitoring ECU

High-precision simulation of battery cells. DC stabilized power supply.

Highly simulating battery cells. This is a DC stabilized power supply that allows individual control of each isolated channel to simulate battery cells connected in series. It is primarily used for design and production evaluation of battery cell monitoring ECUs for automotive applications. For more details, please contact us or download the catalog.

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Slim DC Stabilized Power Supply PU Series

Slim DC Stabilized Power Supply PU Series

Flexibly respond to systems such as reliability testing, durability testing, aging, and burn-in.

The PU series includes 12 models with 3300W ranging from 8V to 600V, and 12 models with 1500W and 750W ranging from 6V to 600V, totaling 36 models with a rich lineup. In addition to analog control, it can accommodate a digital interface due to the built-in CPU, allowing flexible adaptation to systems for reliability testing of electronic components, durability testing, aging, and semiconductor burn-in. The forced air cooling with a front air intake design allows for system stacking, providing space advantages with a height of 43.6mm for the 1U size (750W/1500W) and 88mm for the 2U size (3300W). It also incorporates a harmonic current suppression circuit, achieving a power factor of 0.99, taking into consideration the power environment. For more details, please contact us or download the catalog.

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Linear Programmable AC Power Supply APS-7000 Series

Linear Programmable AC Power Supply APS-7000 Series

500VA/1000VA! Supports various AC waveforms.

The APS-7000 series is a high-performance linear programmable AC power supply that supports various AC waveforms, including 9 types of measurement functions, rich testing features, and arbitrary waveform modes. It supports high-performance measurement capabilities and can display measurements similar to an AC power meter. The current measurement range is wide, from 2.00mA to 17.50A (4 ranges), allowing for the measurement of small currents (minimum resolution of 0.01mA), and it can measure the power consumption of devices in standby mode directly. 【Features】 ○ Equipped with a 4.3-inch color TFT LCD ○ Supports arbitrary waveform function: select preset waveforms (parameter settings possible) ○ Supports voltage surge/voltage dip (drop) functions ○ Equipped with 3 types of test mode functions (sequence, simulate, program) ○ Can save/retrieve up to 10 settings each for preset and test modes For more details, please contact us or download the catalog.

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Free booklet on power utilization by market available now!

Free booklet on power utilization by market available now!

Just by reading, you'll fully understand the power utilization points for market-specific evaluation systems and assessment tests!

Explaining the power utilization points in the fields of EV/HEV/FCV, motors, current sensors, LSI/SoC, capacitors, surface treatment, PV, and LED. Right now, we are offering a free gift! 【Features】 ○ A high-current pulse source can be constructed at a low cost. ○ The electronic load device can be handled without being large. ○ It can be used as a constant current source for various devices. * An excerpt is available for viewing from "Download." Please contact us if you need the full version.

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Earth Continuity Tester "GCT-9040"

Earth Continuity Tester "GCT-9040"

Supports a maximum test current of 40A! Earth continuity testing machine.

The GCT-9040 Earth Continuity Tester is a device that can perform earth continuity tests independently. It features a highly visible 240×64 dot matrix LCD screen that clearly displays test conditions, measurement values during testing, status, and result judgments. It can save up to 100 different settings for manual standalone testing, allowing you to recall configurations tailored to multiple testing processes. The test current can reach a maximum of AC 40A, and after an initial check of about 100ms, the test time can be set from a minimum of 0.5 seconds, making it suitable for production lines that require reduced takt time. 【Features】 ○ GB test current setting range: AC 3A to 40A ○ Memory for 100 test conditions (standalone test mode) ○ Protection features (overheating/overvoltage/overcurrent) ○ Indicator lamp display (PASS/FAIL/READY/TEST/CAUTION) ○ PWM output control (90% high efficiency, high reliability) For more details, please contact us or download the catalog.

  • Testing Equipment and Devices
  • Power supply

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Slim DC Stabilized Power Supply 'PU Series' *Comprehensive Catalog Giveaway

Slim DC Stabilized Power Supply 'PU Series' *Comprehensive Catalog Giveaway

A rich lineup of 60 models! Equipped with digital interfaces for system construction.

The "PU Series" is a DC stabilized power supply with a variable switching method that features "thin, lightweight, and multifunctional" design. In addition to output capacities of 750/1500/3300W, two new types of 2400/5000W have been added. The maximum voltage ranges from 6V to 800V, offering a total of 60 models. Equipped with a digital interface, it can flexibly accommodate systems for reliability testing, durability testing, and aging of electronic components and automotive electrical equipment. 【Features】 ■ Space-saving design with a thickness of only 43.6mm ■ Can be stacked vertically for use due to forced air cooling ■ Achieves a power factor of 0.99, considering the power environment ■ Compatible with system power supplies ★ We are currently offering a comprehensive catalog that includes this product! You can view it immediately from the 【Catalog Download】.

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Linear Type Programmable AC Power Supply "APS-7000 Series"

Linear Type Programmable AC Power Supply "APS-7000 Series"

High-performance linear programmable AC power supply with low noise.

The "APS-7000 Series" is a high-performance linear programmable AC power supply that supports various AC waveforms, including nine types of measurement functions, rich testing capabilities, and arbitrary waveform modes. It supports high-performance measurement functions and can display measurements similar to an AC power meter. It is convenient for verifying the operation of electrical products, allowing for simulations, sequences, and program control to test abnormal voltage, frequency, phase, etc., and it can output voltage surge/dip waveforms with a single key press. 【Features】 ■ Supports various AC waveforms ■ Measurement display similar to an AC power meter ■ Wide current measurement range of 2.00mA to 17.50A (4 ranges) for APS-7050/7100 ■ Capable of measuring small currents (minimum resolution of 0.01mA) ■ Can measure the power consumption of devices in standby mode directly *For more details, please refer to the PDF document or feel free to contact us.

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High-Resolution High-Power DC Stabilized Power Supply 'PDW Series'

High-Resolution High-Power DC Stabilized Power Supply 'PDW Series'

4.3-inch color TFT LCD! Equipped with output delay, output monitoring, and output recording functions.

The "PDW Series" is a low-noise, low-ripple multi-output, high-resolution DC stabilized power supply that adopts a dropper method. All models are equipped with an electronic load function (CH1 and CH2; CH1 model has CH1 only), allowing power supply and discharge operation with a single unit. With various functions such as battery charge and discharge testing, and a variety of standard communication interfaces and sequences, it is designed to accommodate various testing requirements. 【Features】 ■ High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA ■ Equipped with electronic load function (CH1, CH2 / CC, CV, CR modes) ■ Low noise and low ripple: ≦350μVrms/≦2mArms (for PDW32-3DG) ■ Series/parallel tracking function (CH1-CH2) ■ Protection features: OVP/OCP/OTP/OPP (during load) *For more details, please refer to the PDF materials or feel free to contact us.

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High-resolution multi-output DC stabilized power supply with electronic load function 'GPP Series'

High-resolution multi-output DC stabilized power supply with electronic load function 'GPP Series'

Consolidate multiple power supplies and electronic loads into one unit! Equipped with series and parallel tracking operation, among other features.

The GPP series is a low-noise, low-ripple multi-output, high-resolution DC stabilized power supply that adopts a dropper method. All models are equipped with an electronic load function (CH1 and CH2; GPP-1326G has CH1 only), allowing for power supply and discharge operation with a single unit. With features such as battery charge and discharge testing, various standard communication interfaces, and rich sequencing capabilities, it is designed to accommodate a wide range of testing requirements. 【Features】 ■ High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA ■ Electronic load function included (CH1, CH2 / CC, CV, CR modes) ■ Low noise and low ripple: ≦350μVrms/≦2mArms ■ Series/parallel tracking function (CH1-CH2) ■ Output delay/output monitoring/output recording functions *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies
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Low Noise DC Stabilized Power Supply PPE Series

Low Noise DC Stabilized Power Supply PPE Series

A simple circuit with low noise and high resolution. A compact DC power supply that does not compromise basic performance even at a low cost.

The "PPE series" is a lightweight and highly stable DC power supply. It features a 2.4-inch TFT-LCD panel that allows for intuitive monitoring of voltage and current settings as well as operational status. With a low-noise design using a temperature-controlled fan, voltage drop compensation through remote sensing, and high-precision settings in units of 1mV/0.1mA, it is suitable for a wide range of applications from research and development to educational purposes.

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【Large capacity and compact】Portable power supply R500

【Large capacity and compact】Portable power supply R500

A portable power source that is useful outdoors or during disasters and power outages where there are no outlets and power cannot be secured.

The R500 (R-500) is a portable power supply manufactured by ICOM. It is equipped with a large capacity battery of 555Wh (150,000mAh). It supports 5WAY and has 8 power output options: 2 AC outlets (110V/60Hz), 1 cigarette socket (12V/8A; 24V/3A), 2 USB outputs, 1 TYPE-C output, 1 DC12V output, and 1 DC24V output. It can be used to power and charge electronic devices. The AC rated output is 500W (110V/60Hz). It is suitable for BCP disaster prevention, allowing the use of home appliances and charging smartphones in places where power cannot be secured. The estimated usage times are as follows: (Example) - Laptop: Approximately 6 to 10 hours of use - Smartphone: Approximately 50 charges - Fan, circulator (40W): Approximately 12 hours of use - Insulated cooler box (40W): Approximately 7 charges. Charging this device can be done in the following ways: - Using the included AC adapter (AC100V): Approximately 7 hours - Charging is also possible with a separately sold solar panel. For extremely low-priced sales of earphones, microphones, batteries, and more, please leave it to Excelli.

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Reusable battery built-in portable power supply IPB01G

Reusable battery built-in portable power supply IPB01G

A portable power source with a built-in reusable battery that supports a wide range of electronic devices and can be used for many years even with frequent charging.

● The IPB01G is a portable power supply with a built-in reusable battery manufactured by JVC Kenwood. ● Its main feature is that it utilizes high-quality recycled batteries from electric vehicles (Nissan Leaf), contributing to the SDGs. ● It is resistant to temperature changes and operates in environments ranging from -20°C to +60°C. ● With low self-discharge, it can maintain 92% of its power after six months and 84% after one year when stored fully charged, making it useful for disaster preparedness and BCP measures. Once charged, it can be left unused for about a year. ● It allows for approximately 2000 charge and discharge cycles (repeated charging), which is about three times that of standard rechargeable batteries. ● It has an output of 600W (with a peak of 1200W) and a HIGH-POWER mode of 900W, which can be switched with a single touch. ● The IPB01G can be charged using the following methods: - Using an AC adapter (AC100V): approximately 9.5 hours - Using a car adapter: approximately 14 hours ● The manufacturer’s warranty period is 36 months. For extremely low-priced sales of earphones, microphones, and batteries, please leave it to Excelli.

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High Voltage Power Supply for High-Speed Pockels Cell Driver

High Voltage Power Supply for High-Speed Pockels Cell Driver

High voltage compatible, high-speed Pockels cell operation, pulse picking for mode-locked lasers.

■Housed in a 3U high 19-inch rack. ■Output voltage adjustment is done using the potentiometer on the front panel. ■Additionally, adjustments can be made via the serial port and analog control. ■Equipped with "safety and monitoring" functions.

  • Switching Power Supply
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Dedicated power supply for amplifier/photo receiver

Dedicated power supply for amplifier/photo receiver

FEMTO Messtechnik GmbH is a leading manufacturer of low-noise amplifier modules.

■Input Voltage: 100–240VAC ■Output: ±15V, +400/-250mA ■LEMO Plug ■Short Circuit Protection Circuit ■Low Ripple: Maximum 20mVpp

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Custom power supply

Custom power supply

Even though the initial cost is high, efficient operation and longevity lead to cost reduction in the long term!

We offer "custom power supplies" for those struggling with off-the-shelf power supplies. Designed to be optimized for specific applications, they improve energy efficiency and performance. They operate stably even in harsh environments, enhancing the reliability of your equipment. Additionally, they allow for space-saving designs and flexibility. There is increasing demand in sectors such as medical, industrial, and energy storage devices. Although the initial costs may be higher, efficient operation and extended lifespan can lead to long-term cost savings. 【Features】 ■ Design optimized for specific applications ■ Improved reliability and durability ■ Space-saving and design flexibility ■ Balance between cost and efficiency *For more details, please download the PDF or feel free to contact us.

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TDKラムダ　交流安定化電源『GENESYS AC』

TDKラムダ　交流安定化電源『GENESYS AC』

業界最小クラスサイズの交流安定化電源（プログラマブル）

●容量2 kVA／3 kVAで高さ1Uサイズの業界最小クラスサイズを実現 　交流出力を必要とするあらゆる装置や評価設備の省スペース化・小型化に貢献 ●国際的な安全規格を全モデルで取得（IEC / UL / CSA / EN 61010-1） 　グローバルでの使用が可能 ●様々な環境、評価に適用できる幅広い入出力レンジ 　最大AC電圧350 VAC、DC電圧±500 VDC ●専用ソフト「Virtual control panel」で任意の波形生成、高調波解析が可能 ●5年間の長期保証

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  • Switching Power Supply
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[BCP Measures] "Refillable Battery Portable Power Supply"

[BCP Measures] "Refillable Battery Portable Power Supply"

Maintenance-free! A genuine emergency power supply that is easy to carry and flexible to use.

The refillable battery-powered portable power supply is a genuine emergency power source that is maintenance-free, easy to carry, and flexible to use. It has a continuous output of 1.5 kW and can be used without a gasoline generator. Additionally, despite being a battery type, the entire device is designed to be splash-proof, allowing for safe use outdoors during rainy weather or flooding. **Features** - **Unlimited Capacity**: By separating the charging and output devices, it is possible to output power while charging. Power can be continuously supplied by replacing the battery. - **Easy to Carry**: The battery (approximately 11 kg) and the device (approximately 5.5 kg) can be transported separately, making it manageable for a person to carry. Loading it into a vehicle is easy. - **No Noise or Emissions**: Eliminates complaints about noise from gasoline-powered generators and accidents caused by exhaust fumes. - **Maintenance-Free & Long Lifespan**: The self-discharge rate of the battery is only about 20% over a year. Maintenance consists of charging once a year, and the charging cycle can exceed 2,000 times, allowing for long-term use. - **Safety Design**: The battery complies with PSE standards and can be touched with wet hands without the risk of electric shock. Anyone can safely attach and detach it.

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VCO、SYNTHESIZER

VCO、SYNTHESIZER

VCO、SYNTHESIZER

RFMD (RF Micro Devices, Inc.) is a specialized manufacturer of VCOs and CROs in the United States. We offer high-performance VCOs in the ISM band ranging from 10MHz to 8GHz, with a wide variety of standard products for GSM, CDMA, W-CDMA, various wireless applications, broadcasting equipment, measuring instruments, and more. Custom products are also available. All products are designed and tested in-house, with final testing and packaging conducted entirely by automated machines. Furthermore, our products comply with ROHS standards and exhibit excellent phase noise characteristics.

  • High frequency/microwave parts
  • Other electronic parts
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Battery backup power supply (UPS)

Battery backup power supply (UPS)

High-performance UPS, environmental resistance

High-performance UPS with strong environmental resistance for general industry.

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Transistor power supply "TMS-4/TMS-4 RA"

Transistor power supply "TMS-4/TMS-4 RA"

Stable energy supply is possible! It is suitable for joining that requires fine welding control in a short time.

The "TMS-4/TMS-4 RA" is a compact and high-performance transistor power supply suitable for joining that requires fine welding control in a short time. It can supply stable energy even with a current duration of less than 1 millisecond. Since it can perform two current applications, stable welding can be achieved with the second application after removing metal oxide films and other contaminants with the first application. 【Features】 ■ Easily create waveforms suited to the properties of the workpiece ■ Smoothly ramp up welding energy in a short time ■ Achieve stable welding with the second current application ■ Usable with control methods appropriate for the workpiece ■ Can double the usage rate (RA) *For more details, please refer to the PDF document or feel free to contact us.

  • Welding Machine
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  • switch
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