power supply Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 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:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. ブライト Tokyo//Trading company/Wholesale 東京支店
  2. G&ECO Tokyo//Electricity, Gas and Water Industry
  3. エアテックジャパン Tokyo//Building materials, supplies and fixtures manufacturers 篠崎事業所
  4. 4 東西電気産業 Osaka//Interior Design 本店(大阪)、東京店
  5. 5 廣瀬無線電機 Tokyo//Trading company/Wholesale ビジネスソリューション事業部
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power supply Product ranking

Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. DALI2 compatible LED power supply, PSE certified, dimming control. ブライト 東京支店
  2. Emergency power supply that can operate air conditioners compatible with single-phase 100V and single-phase 200V. G&ECO
  3. Portable power supply for construction sites "ATB-1500" エアテックジャパン 篠崎事業所
  4. 4 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
  5. 5 DALI 15W Dimming Power Supply 'MU015S070AQI370' ブライト 東京支店

power supply Product List

226～240 item / All 724 items

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Earthquake Motion Prediction Information Service "Yure-Mas"

Earthquake Motion Prediction Information Service "Yure-Mas"

A service that can quickly report seismic movements in advance of a direct earthquake.

"Yure-Mas" is a service that integrates and assesses information from both the Japan Meteorological Agency's "Emergency Earthquake Alert" and local seismometers to provide faster and more accurate notifications of significant seismic activity, as well as advance alerts for direct earthquakes. Additionally, it can control and coordinate with the customer's facility equipment. The level of danger and timing for alerts can be freely set according to the customer's needs. For example, it offers a rapid response for public announcements, while focusing on accuracy for the timing of alerts related to elevators and factory equipment, providing a detailed operational plan. 【Yure-Mas Benefits】 ■ Prevention of elevator entrapment accidents ■ Prevention of damage to production equipment ■ Prevention of panic ■ Prevention of train overturns and derailments ■ Prevention of the spread of toxic gases ■ Stopping dangerous work *For more details, please download the PDF or feel free to contact us.

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Netsuren High-Frequency Power Supply "MK16A-F Type"

Netsuren High-Frequency Power Supply "MK16A-F Type"

Helps customers with DX and IoT. Digitized high-frequency power supply equipment.

This is an advanced version of the high-frequency power supply device "MK16A type." By digitizing the control mechanism (FPGA: field-programmable gate array), it enables support for a wider variety of production compared to existing models. It is also possible to record operational data independently from the power supply unit, thus addressing customers' requests for "preventive maintenance." It can be manufactured in a wide output range (50 to 1200 kW) for small to large components.

  • Power generation equipment

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Socomec MASTERYS GP4 Series UPS

Socomec MASTERYS GP4 Series UPS

Achieve standardized unification across all models as much as possible through the modularization of component blocks.

The "Socomec MASTERYS GP4 Series UPS" is an uninterruptible power supply that achieves high efficiency through VFI-double conversion mode. It has been proven to maintain high efficiency under various load and voltage conditions by international certification bodies, providing comprehensive protection for loads even in the event of any failure in the main power supply. 【Features】 ■ High efficiency ■ Load power factor of 1.0, so output KVA = KW ■ High reliability MTBF > 300,000 hours ■ Can select parallel redundant operation of up to 6 units ■ ECO mode (constant commercial efficiency of 99% - inverter operation during power outages) is selectable *For more details, please refer to the PDF document or feel free to contact us.

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Programmable AC Power Supply 'EC750SA/EC1000SA'

Programmable AC Power Supply 'EC750SA/EC1000SA'

The key factor is hybrid power control! Stable output under various load conditions.

The "EC750SA/EC1000SA" is a compact and lightweight AC power supply with an easy-to-read display, making it convenient for use in both laboratories and production lines. In addition to providing stable AC and DC power, it is equipped with essential features for power testing, such as measurement functions, current limiters, and sequencing. Furthermore, it has comprehensive protection features and interfaces, allowing for safe use as a system-integrated power supply. 【Features】 ■ Maximum AC output voltage: 310V ■ Maximum peak current: 4 times the maximum output current (RMS) ■ Measurement functions, sequencing, current limiter, protection features ■ Control software included as standard *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply
  • Electrical Equipment Testing

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High-Speed Bipolar Power Supply "HSA Series"

High-Speed Bipolar Power Supply "HSA Series"

High speed, wide bandwidth, and large amplitude! DUTs that cannot be driven by other power supplies or amplifiers can be driven stably.

The "HSA Series" is a high-speed bipolar power supply that can stably drive DUTs (Devices Under Test) that cannot be driven by other power supplies or amplifiers, starting with electronic components such as capacitors and coils, and is used in various device testing. It features stable output that does not depend on the load, covering a wide range of applications. It is widely used in advanced research fields such as medical and biotechnology. 【Features】 ■ Four-quadrant output ■ Stable output for capacitive and inductive loads ■ Fast response: DC to 1 MHz / DC to 500 kHz ■ Maximum output voltage: 150 Vp-p / 300 Vp-p ■ Low output impedance ■ Total of 5 models *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply

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Programmable DC Power Supply "VP Series"

Programmable DC Power Supply "VP Series"

A slim, space-saving programmable DC power supply suitable for rack storage!

The "VP Series" is a programmable DC power supply that allows for flexible construction of various power systems. Its slim design for 19-inch rack storage enables the construction of multi-channel systems in a space-saving manner. Please choose the appropriate power from a wide range of voltage and current combinations. 【Features】 ■ High-resolution output settings with 16-bit D/A ■ 16 settings storage memories ■ Starts with the settings from the last power-off ■ Series operation of 2 units and parallel operation of up to 5 units ■ Protection features: overvoltage, overcurrent, overheating *For more details, please refer to the PDF materials or feel free to contact us.

  • DC Power Supply

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Programmable AC Power Supply "ES Series"

Programmable AC Power Supply "ES Series"

Standard lineup of diverse systems up to three-phase 90kVA.

The ES series is a programmable AC power supply that can flexibly construct various power systems ranging from single-phase 2kVA to three-phase 90kVA*. With our long-standing linear amplifier-based power control (linear power control), we provide fast and high-quality power. It also supports the fast response and harmonic superposition required for EMC testing, as well as the reverse flow necessary for power conditioner (PCS) grid interconnection testing, allowing for tests that meet the conditions required for standard and certification tests.

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Programmable AC Power Supply "ES-E Series"

Programmable AC Power Supply "ES-E Series"

High-quality and stable power at the best price.

The ES-E is a lineup of packaged models with commonly used capacities for single-phase, single-phase three-wire, and three-phase systems. It is an ideal system for those who are introducing programmable AC power supplies for the first time, as well as for those considering additional installations or replacements.

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[Case Study] Portable Power Supply for Event Venues and Construction Sites

[Case Study] Portable Power Supply for Event Venues and Construction Sites

A design that can be carried anytime you want to use it! It can also be used as a portable battery.

We would like to introduce examples of the portable power supply that has been implemented at various event venues and construction sites. The introduction of a highly convenient portable power supply has been a long-standing issue, as securing power at sites where the engine noise and exhaust fumes from generators are problematic has been a source of concern for a long time. Thus, we introduced the "ENSUS-2." As a result, it not only serves as a portable battery but also helps save on electricity costs for office air conditioning and lighting on a regular basis. [Reasons for Choosing ENSUS-2] - Lightweight yet sufficiently powerful - If the capacity runs low, you only need to add another battery unit - It can quickly transform into a portable power supply just by combining it with a DC/AC inverter - Can be easily transported with a dedicated carrying case *For more details, please refer to the PDF document or feel free to contact us.

  • Other Batteries

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Backup Power Supply 'NBU55W-N'

Backup Power Supply 'NBU55W-N'

Solve the problems of power outages and momentary interruptions during emergencies!

The "NBU55W-N" connects between the commercial power supply and the switching power supply to back up the power supply to the switching power supply during a power outage. This allows for a stable power supply to the load device even during a power outage. Additionally, it is a backup power supply that complies with harmonic current IEC61000-3-2 Class C. 【Features】 ■ Compatible with nickel-hydride/nickel-cadmium batteries ■ Surge protection: Normal mode 4kV, Common mode 15kV ■ Customization available to suit applications ■ Long lifespan of 90,000 hours (Ta=40℃) *For more details, please download the PDF or feel free to contact us.

  • DC Power Supply

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Backup Power Supply "NBU55W-P"

Backup Power Supply "NBU55W-P"

Harmonic current IEC61000-3-2 Class C compliant!

The "NBU55W-P" is a backup power supply that can provide a stable power source to load devices even during a power outage. By connecting it between the commercial power supply and the switching power supply, it backs up the power supply to the switching power supply during outages. Customization is also possible to suit various applications. 【Features】 ■ Compatible with lead batteries ■ Surge protection: Normal mode 4kV, Common mode 15kV ■ Long lifespan: 90,000 hours (Ta=40℃) *For more details, please download the PDF or feel free to contact us.

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Multi-type portable power supply 'PB300 + solar panel'

Multi-type portable power supply 'PB300 + solar panel'

Chargeable by solar power, silent and pollution-free! Introducing portable products for outdoor use in preparation for long-term power outages [Distributors wanted!]

The "PB300+ Solar Panel" is a multi-type portable power source designed for outdoor use and as a backup during long-term power outages. It can be charged via solar power, operates silently, and is environmentally friendly. It comes with a rechargeable light and also supports wireless charging. Additionally, you can connect household appliances to the portable power source. 【Features】 ■ Maximum output of 300W ■ Includes a rechargeable light ■ Wireless charging available ■ Solar charging capability *For more details, please refer to the PDF document or feel free to contact us.

  • Power and Energy Equipment

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Studio Power Supply "S-600N"

Studio Power Supply "S-600N"

Compact studio power supply with a square form!

The "S-600N" is a studio power supply that can accommodate large studios by connecting two or three units according to the number of lights you want to use. It features simple functions and is easy to operate, allowing for smooth shooting from the start. 【Overview】 ■ Two light equal distribution (300Ws×2) with independent dimming ■ Stepless voltage dimming up to 1/16 ■ Size: 127×110×255 mm ■ Weight: 2.2 kg *For more details, please download the PDF or contact us.

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Industrial Power over Ethernet Injector

Industrial Power over Ethernet Injector

High-efficiency Power over Ethernet injector (4CH/8CH) suitable for a wide range of applications.

We offer industrial Power over Ethernet injectors and power supplies that can be selected from 4CH and 8CH options. This product includes models with built-in high-quality power supplies and standalone models (standalone PoE injectors). Both devices provide stable power supply of up to 30W per channel. This allows one injector to power up to eight PoE or PoE+ devices. 【Features】 ■ 1 port/PoE+ 30W ■ 1Gbit/s Ethernet ■ DIN rail mounting ■ Model with built-in high-quality power supply *For more details, please download the PDF or feel free to contact us.

  • DC Power Supply

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IO-Link Interface DIN Rail Power Supply 'QT Series'

IO-Link Interface DIN Rail Power Supply 'QT Series'

Efficiency, simplicity, connectivity! Providing digital communication interfaces.

Our company is based on the versatile IO-Link standard and offers the DIN rail power supply 'QT Series', which can be applied to various fieldbus protocols. Based on comprehensive and carefully selected operational data, the QT40.241-B2 performs preventive maintenance. Timely communication (events) allows for the early correction of equipment deficiencies and failures, providing customers with increased equipment uptime and long-term cost savings, among other benefits. 【Benefits】 ■ Easy installation ■ Time and cost savings ■ Improved customer service *For more details, please download the PDF or feel free to contact us.

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