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power supply Product List and Ranking from 435 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 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:Dec 24, 2025～Jan 20, 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. AXON DATA MACHINES,INC. Ishikawa//Industrial Electrical Equipment
  4. 4 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  5. 5 イサハヤ電子 Osaka//Electronic Components and Semiconductors
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power supply Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. Lightweight portable power supply reduces the risk of fire and explosion with a semi-solid battery! AXON DATA MACHINES,INC.
  3. Bipolar power supply and MF power supply
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  5. 5 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.

power supply Product List

1651～1665 item / All 2155 items

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Preen Variable Frequency Power Supply / AC Power Supply

Preen Variable Frequency Power Supply / AC Power Supply

Covers a wide range of applications such as white goods, motor equipment, lighting, and EMC sites, reproducing various regional voltage and frequency conditions.

In the field of testing products for export and domestic operation of imported equipment, it is possible to reproduce the required voltage and frequency of the power system. The AFC series comes standard with a 7-inch or 10-inch touchscreen and RS-232 and RS-485 communication interface cards, in addition to improved electrical performance. With the built-in hotkey function, it is easy to recall stored settings, adjust voltage and frequency settings, and more. The AFC series is a high-output AC power supply that can deliver up to 2000 kVA of power, utilizing advanced PWM technology. The output frequency can be set to 45-65 Hz and, optionally, to 45-65 Hz/100/120/200/240/400 Hz. Power range for single-phase output models: 10-150 kVA Power range for three-phase output models: 10-2000 kVA

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Programmable AC Power Supply "DP Series"

Programmable AC Power Supply "DP Series"

A fulfilling lineup! You can choose the most suitable model according to your needs, budget, and operation.

The "DP Series" is a programmable AC power supply that meets the diverse evaluation and testing needs. There is no need to switch response characteristics based on load conditions, and it can stably drive both capacitive and inductive loads. Additionally, it provides low distortion and stable output. We also offer a wide range of options to choose from according to your application. It provides suitable power from single-phase 1.5kVA to a maximum of three-phase 144kVA. 【Features】 ■ High robustness and low distortion ■ Low noise ■ Regenerative and reverse flow compatible (DP Series Type R) ■ Outputs DC with the same capacity as AC ■ A comprehensive lineup that meets various needs *For more details, please refer to the PDF materials or feel free to contact us.

  • power supply
  • Power Supplies
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Low Noise DC Power Supply "LP Series"

Low Noise DC Power Supply "LP Series"

Achieving ultra-low noise. An ultra-low noise DC power supply that meets the stringent low noise requirements of the precision measurement field.

The "LP Series" is a DC power supply equipped with excellent disturbance noise resistance and low noise measures. Utilizing unique circuit design technology, it suppresses output noise voltage to an extremely low level, and to prevent internal noise radiation and external noise intrusion, it employs a shielded structure, output shield connectors, and cables. It can be used as a power supply for various sensor preamplifiers and as a low noise DC bias source, meeting stringent low noise requirements and applicable in a wide range of uses from research and development to shipping tests. 【Features】 ■ Output noise voltage: Below 10μVrms typ. (Bandwidth 10Hz to 20MHz) ■ Output voltage stability: ±10ppm/°C typ. ■ Adoption of shielded structure, output shield connectors, and cables ■ Meets stringent low noise requirements in ultra-precision measurements *For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • Other electronic measuring instruments

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Bipolar Power Supply "BP Series"

Bipolar Power Supply "BP Series"

Wide output range, expanding applications! Equipped with numerous considerate features, including an output ON/OFF function!

The "BP Series" is a high-voltage, high-current, high-speed bipolar power supply with built-in sequencing functionality. In addition to bipolar output that can source (supply) and sink (absorb) both positive and negative, it features a sequencing function that allows for flexible programming of output patterns. It can be used for various applications, such as a power supply for testing automotive electrical components, motors, solenoids, and large-capacity capacitors, as well as an electronic load for power and battery testing. 【Features】 ■ Wide output range - Voltage and current four-quadrant output ■ High voltage, high current, wide bandwidth, constant current operation ■ Sequencing function ■ Response calibration function ■ Output voltage limiter and output current limiter ■ User-friendly features *For more details, please refer to the PDF documentation or feel free to contact us.

  • Other power sources
  • Power Supplies
  • power supply

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Compact Multi-Range DC Power Supply "CM Series"

Compact Multi-Range DC Power Supply "CM Series"

Supports up to MAX800V! A compact DC power supply with variable voltage and current, covering a wide output range.

The "CM Series" is a single-output DC power supply that adopts a switching method with a maximum output of 1080W. The maximum output voltages are 30V, 80V, 160V, 250V, and 800V, with a total of 15 models in the lineup. Equipped with various interfaces, it supports three rack sizes: 1/2, 1/3, and 1/6, making it suitable as a power supply for various test system integrations. Additionally, it can be used as a DC power supply with double the voltage when connected in series and three times the current when connected in parallel for the same model. 【Features】 ■ Output Voltage: 30V/80V/160V/250V/800V ■ Abundant Interfaces ■ Adjustable Output, Switching Method, CV/CC ■ High Efficiency and High Power Factor ■ Series and Parallel Connection *For more details, please refer to the PDF document or feel free to contact us.

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High-capacity auto-ranging DC power supply "WP Series"

High-capacity auto-ranging DC power supply "WP Series"

Parallel connection supports up to 50 units! High-capacity, space-saving auto-ranging DC power supply.

The "WP Series" is a high-capacity auto-ranging DC power supply that can cover the output of multiple power sources with a single unit, featuring a current and voltage operating range three times larger. By simply connecting with cables, it is easy to build a large-capacity system. It can connect up to 50 units, allowing the 18kW model to support a maximum capacity of 900kW. We offer a lineup of multifunctional models that support battery simulation and ATE embedded models. Please choose according to your application and budget. 【Features】 ■ Auto-ranging output ■ High capacity and space-saving ■ Maximum output voltage: 80V to 1950V ■ Parallel connection: up to 50 units ■ Maximum output current: 23A to 540V *For more details, please refer to the PDF materials or feel free to contact us.

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Programmable AC Power Supply 'DP020AS'

Programmable AC Power Supply 'DP020AS'

Both capacity expansion and diversification allow for the flexible combination of the same model to build a system.

The DP series maintains stable output performance while supporting capacity expansion and multi-phase configurations through multiple connections. System upgrades can be achieved simply by connecting a single-phase 2 kVA / 3U model with a system cable. Expansion and reconfiguration are easy. ● Flexible system construction Single-phase 2kVA / 4kVA / 6kVA / 8kVA / 12kVA / 18kVA Single-phase 3-wire 4kVA / 8kVA / 12kVA Three-phase 6kVA / 12kVA / 18kVA ● Wide bandwidth DC, 1 Hz to 5 kHz ● AC output 0 V to 350 Vrms DC output 0 V to ±454 V *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • power supply

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Programmable AC/DC Power Supply 'KP2000AS'

Programmable AC/DC Power Supply 'KP2000AS'

Sharing stable power for production and inspection lines, and equipment integration.

We meet the needs for AC power in a wide range of fields including home appliances, electronic components, industrial equipment, medical devices, housing facilities, and amusement equipment. ■Stable output ■High efficiency ●Single-phase 2kVA ●Frequency: DC, 1 Hz to 550 Hz ●AC output: 0 Vrms to 350 Vrms ●DC output: 0 V to ±454 V ●Current limiting function ●Protection function ●Measurement function ●Parallel connection of 2 units (single-phase 4kVA) *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Power Supplies
  • power supply

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Multi-channel power supply 'MPS-201'

Multi-channel power supply 'MPS-201'

Introducing a multi-channel power supply with 16-channel output built into one unit! Significantly reduce work time with LAN control.

The "MPS-201" is a DC stabilized power supply equipped with a 16-channel output board housed in a compact chassis. Since the control of each power supply can be performed externally via LAN, it can be used not only for experiments and quality inspections but also for a wide range of applications such as component manufacturing lines. Additionally, the current monitor is equipped with a range switching function, allowing for current measurements tailored to the measurement target. 【Features】 ■ Each power supply is equipped with voltage and current monitoring functions ■ Sampling is possible from an external PC ■ Four channels equipped with power supplies that have remote sensing functions ■ Can minimize voltage drop due to load fluctuations ■ The current monitor is equipped with a range switching function *For more details, please feel free to contact us at the following: Tel. 0942-41-2101 HP: https://www.mecc-jp.com/ee/contact

  • Other power sources

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OLED cell lighting drive power supply 'USG-501'

OLED cell lighting drive power supply 'USG-501'

A multi-output circuit capable of outputting both AC and DC signals is adopted! Ideal for the development and evaluation of advanced organic EL panels.

The "USG-501" is a signal generator used to simply light up the "cells" of organic EL (OLED) panels, which are used in smartphones, digital cameras, tablets, etc., before the driver IC and tab IC are mounted. In addition to a high voltage output of up to 50Vp-p, it adopts a multi-output circuit capable of outputting both AC signals (source, gate, clock) and DC signals (panel power). When switching models, there is no need for troublesome wiring changes; it can be handled simply by changing the allocation in the software. 【Features】 ■ Ideal for the development and evaluation of cutting-edge organic EL panels ■ Output signal waveforms can be freely adjusted ■ Multi-channel high voltage output circuit *For more details, please feel free to contact us at the following: Tel. 0942-41-2101 HP: https://www.mecc-jp.com/ee/contact

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  • Signal Generator

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HLG-320H-24B MEAN WELL

HLG-320H-24B MEAN WELL

Switch mode; LED; 320.16W; 24VDC; 13.34A; 90÷305VAC; 127÷431VDC

For indoor or outdoor installation of LED lighting and mobile signage applications. LEDs are ideal for street lighting, high bay lighting, parking space lighting, and fishing lamps.

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LTE24ES 24W Adapter AC Adapter Power Supply

LTE24ES 24W Adapter AC Adapter Power Supply

Continuous output of up to 24W, universal input voltage.

Features • Continuous output of up to 24W • Dimensions: W49.05 x L86.55 x H30 (mm) Specifications • Input voltage range 90~264Vac • Ambient temperature 0℃ ~ 40℃ • Inrush current < 80A @ 230Vac • Universal input voltage

  • Switching Power Supply
  • AC adapter
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LTE36ES 36W Adapter AC Adapter Power Supply

LTE36ES 36W Adapter AC Adapter Power Supply

Continuous output of up to 36W, universal input voltage, compliant with DoE Level VI and CoC Tier 2, conforms to IEC62368-1, safety certification obtained.

● Rated output current: 0.64A~3.0A ● Rated output voltage: 12.0V~56.0V ● Input voltage: 100～240VAC ● Frequency: 50～60Hz ● Maximum output power: 36W ● AC inlet: C8, C6, C14 type ● AC adapter: Desktop ● Functions such as surge protection, overvoltage/overcurrent protection supported ● Compliant with IEC62368-1 ● Compliant with IEC62368, DoE Level VI, and EU CoC Tier 2 efficiency standards

  • Switching Power Supply
  • AC adapter
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LTE45ES 45W Adapter AC Adapter Power Supply

LTE45ES 45W Adapter AC Adapter Power Supply

Continuous output of up to 45W, equipped with overcurrent, overvoltage, and short-circuit protection functions.

Features • Continuous output of up to 45W • Dimensions: W49.05 x L86.55 x H30 (mm) • Equipped with overcurrent, overvoltage, and short circuit protection functions • Class II • Type C Specifications • AC adapter: Desktop • Input voltage range: 90~264Vac • No-load power consumption: <75mW • Ambient temperature: 0℃ ~ 40℃ • Inrush current: < 80A @ 230Vac • Universal input voltage • Frequency: 50~60Hz • Maximum output power: 45W • AC inlet: C8

  • Switching Power Supply
  • AC adapter
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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
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