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Power Supplies Product List and Ranking from 166 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Power Supplies Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. ユタカ電機製作所 Tokyo//Industrial Electrical Equipment
  2. 富士電工 本社 Kyoto//Industrial Electrical Equipment
  3. null/null
  4. 4 東栄電業株式会社　【GSユアサ代理店】　【京セラソーラー認定技術代理店】 Gifu//Energy
  5. 5 古河電池 本社 Kanagawa//Consumer Electronics
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Power Supplies Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. DC Power Supply Device "DP2000 Series" 古河電池 本社
  2. High-intensity lighting DC power supply device 'FZP215' 富士電工 本社
  3. Uninterruptible Power Supply (UPS) SANUPS A11F manufactured by SANYO Electric. 山洋工業
  4. 4 [General Catalog] GS Yuasa (formerly Sanken Electric) General-purpose UPS 東栄電業株式会社　【GSユアサ代理店】　【京セラソーラー認定技術代理店】
  5. 5 DC Uninterruptible Power Supply "NK Series" 24V・12V エヌケーシー

Power Supplies Product List

346～360 item / All 489 items

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Approximately 10 years maintenance-free! Capacitor type DC-UPS 'UC10'

Approximately 10 years maintenance-free! Capacitor type DC-UPS 'UC10'

Would you like to switch from a lead-acid battery to a capacitor type? It works well in high and low temperatures!

The PULS electric double-layer capacitor-based DC-UPS 'UC10 Series' is a lightweight and compact uninterruptible power supply that can be used in harsh environmental conditions, such as in the energy sector, with extreme temperature ranges from -40°C to +60°C. It resolves the short charge-discharge lifespan issues of lead-acid batteries and maintains capacity even in high and low temperatures. The storage capacity can be selected from 6kWs and 12kWs, and it can be used in a buffer mode of up to 15A. It is ideal for outdoor applications, mobile uses, and renewable energy sources such as solar and wind power, where temperature fluctuations are significant! 【Features】 ■ Approximately 10 years of maintenance-free operation! ■ No need for regular recharging ■ No hydrogen leakage at high temperatures, and no ventilation required *For more details, please refer to the product catalog. Additionally, we are also providing examples of "adoption results" in renewable energy-related companies and the "catalog" for related products, such as the 'DIN Switching Power Supply'!

  • power supply
  • UPS/Uninterruptible Power Supply

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Uninterruptible Power Supply (DC-UPS) Module

Uninterruptible Power Supply (DC-UPS) Module

Introduction of comparisons of lifespan and performance, as well as energy density, in extreme temperature ranges.

The uninterruptible power supply (DC-UPS) module buffers with batteries or supercapacitors during power outages or load fluctuations until recovery, in order to prevent risks such as data loss, system damage, or production process interruptions. However, selecting the appropriate type of UPS for specific applications requires consideration of various factors. PULS GmbH (Germany) currently employs two methods, supercapacitors and lead-acid batteries, to continue supplying power to loads during emergencies. Both serve as energy storage solutions in DC-UPS systems for industrial plants. [Contents] ■ Comparison of energy density ■ Lifespan and performance in extreme temperature ranges ■ Calculation methods for battery and capacitor energy ■ Types of UPS according to application ■ Recommendations from PULS GmbH For more details, please download and review the PDF file. Those who download the file will receive the data sheet for PULS GmbH's DC-UPS, which is introduced in the materials. If you have any questions or concerns, please feel free to contact us.

  • 画像12UC10.241.jpg
  • Other electronic parts

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Full lineup of DC-UPS

Full lineup of DC-UPS

Optimized automatic protection without fuses against switching from battery to charger, reverse polarity, short circuit, overload, and overvoltage.

PULS GmbH (Germany) has acquired Adelsystem Srl (Italy), a specialist in DC-UPS, significantly expanding its product lineup. Adelsystem's products complement PULS's existing DC-UPS offerings, featuring an all-in-one design and extensive communication capabilities through various bus systems, making them suitable for a wide range of applications. **Features of the CBI Series** - Automatic allocation of available power between load and battery charging during power outages (up to 2 times the rated output current) - Power outputs: 120W, 240W, 280W, 500W, 600W - Visual indicators for "power shortage," "faulty battery," "battery voltage < 30%," and "battery charging level," along with self-diagnosis through LED code blinking. *For more details, we would appreciate it if you could download the PDF file. If you have any questions or concerns, please feel free to contact us.*

  • Switching Power Supply

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Rack-mounted distribution board RSB133-001-B

Rack-mounted distribution board RSB133-001-B

DC Rack Mount Distribution Board Name: RSB133-001-B

Since we respond to our customers' concerns each time and create products accordingly, we have over 300 types of production achievements, including products not listed here. We accommodate various requests regarding size, input, and output.

  • rack
  • Racks and Cases

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Medical Uninterruptible Power Supply (Medical UPS)

Medical Uninterruptible Power Supply (Medical UPS)

Passed safety standards for medical electrical equipment! Uninterruptible power supply unit certified with UL60601-1.

We handle 'Medical Uninterruptible Power Supplies (Medical UPS)' that have obtained safety standards for medical electrical equipment (UL60601-1). We offer a lineup that includes the compact and lightweight "REMiO" which requires no electrical installation, and the "MACHAON" suitable for operating rooms, ICUs, and CCUs. The "MACHAON" comes with options such as a "Maintenance Bypass Panel" and an "Operational Status Display Panel." 【Features of Medical UPS】 UPS (Uninterruptible Power Supply) designed and developed for ME equipment ■REMiO ... Compact, low noise, low heat generation, no electrical installation required ■MACHAON ... Compatible with the capacity of isolation transformers

  • power supply

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Tri-port method uninterruptible power supply "LS/LT Series"

Tri-port method uninterruptible power supply "LS/LT Series"

Reduction of harmonic current! Tri-port type AC uninterruptible power supply with excellent noise removal characteristics.

The "LS・LT Series" is a tri-port type uninterruptible power supply (UPS) that has extremely low leakage current compared to PWM systems. The AC input power supply and inverter form a parallel redundancy system that supplies power in parallel to the load, ensuring high reliability. Even with distorted load currents that include harmonics, the filter action of the tri-port transformer shapes the AC power input side into a nearly pure sine wave, preventing inductive interference. 【Features】 ■ 10–50 kVA ■ High reliability ■ Noise removal ■ Reduction of harmonic currents ■ Suppression of high-frequency leakage currents *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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UPS Webinar for Hospitals

UPS Webinar for Hospitals

Free participation! We will provide information on BCP measures and power outage measures in medical institutions.

When natural disasters such as earthquakes, typhoons, and heavy rains occur. What if a power outage happens during surgery...? In preparation for such "what if" situations, we will clearly explain the necessary power outage measures for hospital electrical equipment. We sincerely look forward to your participation. [Overview] *The date for the next session is undecided. If you would like to view past webinars, please contact us.*

  • UPS/Uninterruptible Power Supply

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Multi-unit DC power supply device [combination type]

Multi-unit DC power supply device [combination type]

Cover multiple power supplies with one unit! [Supports 14V, 24V, 48V]

The multi-unit DC power supply device [combination type] can supply multiple power sources with different voltages using a single device, achieving flexible expandability. Since it uses long-life components, there is no need for parts replacement for 10 years after operation begins. 【Features】 ■ Multiple power supplies with different voltages from a single unit ■ Space-saving installation ■ Expansion on a unit basis ■ Reduced running costs You can choose the necessary DC power supply device based on capacity distribution by voltage and input power. *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Unit-type DC power supply device [Rack mount type]

Unit-type DC power supply device [Rack mount type]

Minimum configuration of 10A×3 modules mounted in a 19-inch rack! [Supports 24V/48V]

The multi-unit DC power supply system [rack mount type] eliminates the need for individual installation of DC power supplies, allowing for effective use of customer space. Even if a failure occurs in one of the three modules, it is possible to replace the module while continuing operation, enabling recovery. 【Features】 ■ Hot swap support ■ Expansion by module unit (10A) ■ Reduced running costs ■ Input/output units available (optional) *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Sakura Electric Company, Inc. - Business Introduction

Sakura Electric Company, Inc. - Business Introduction

Leave the sales, installation, and maintenance of electrical equipment and supplies to us!

Sakura Electric Co., Ltd. is a company primarily engaged in the sale, installation, and maintenance of electrical equipment and supplies. Whether it's power systems, motion control, power generation systems, information systems, or engineering services, please leave it to Sakura Electric. 【Business Objectives】 ■ Manufacturing, sales, and repair of electrical machinery and equipment ■ Contracting electrical work ■ Sales and repair of general machinery and equipment excluding agricultural machinery ■ Sales of electrical insulation materials and construction materials ■ All operations incidental to the above *For more details, please refer to our catalog or feel free to contact us.

  • Machinery and equipment installation/dismantling/relocation

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【SANYO DENKI】SANUPS・SANMOTION F2

【SANYO DENKI】SANUPS・SANMOTION F2

New technologies and products aimed at the happiness of all people! UPS with lithium-ion batteries and stepping motors.

We would like to introduce the 'SANUPS・SANMOTION F2' from SANYO DENKI, handled by Hachiyu Sangyo Co., Ltd. 'SANUPS' has developed and released the hybrid UPS 'E11B-Li' equipped with a lithium-ion battery and the parallel redundant configuration UPS 'A11M-Li' with continuous inverter power supply. 'SANMOTION F2' is a 2-phase 42-degree stepping motor that allows for DC input, improving positioning accuracy, enabling quick positioning. For more details, please refer to the PDF download below. 【Features of SANMOTION F2】 ■ Compared to our conventional products: - Holding torque improved by approximately 10% - 3dB(A) reduction - Motor efficiency improved by approximately 2.4% ■ Improved positioning accuracy allows for quick positioning ■ Reduces device power consumption and motor heat generation *For more information, please refer to the PDF document or feel free to contact us.

  • Lithium-ion battery
  • Stepping motor

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Customized service for standalone solar panel AC 100V power supply.

Customized service for standalone solar panel AC 100V power supply.

Storing energy from solar power (renewable energy) with minimal impact on the Earth's environment!

Our company specializes in the customized production of independent power supplies using solar panels with AC100V output. There is no need for excavation work, underground cable installation, or extension cords. It can be used as an independent power supply, making it available as an emergency power source during power outages. 【Usage Examples】 ■ Emergency power supply ■ LED security lights ■ Surveillance cameras ■ Intrusion detection sensors, etc. *For more details, please download the PDF or feel free to contact us.

  • Solar power generator

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Coaxial High-Speed and High-Precision Power Monitor 'MMO-020HPB'

Coaxial High-Speed and High-Precision Power Monitor 'MMO-020HPB'

A coaxial high-speed, high-precision power monitor capable of monitoring high-speed pulses with an oscilloscope!

The "MMO-020HPB" is a coaxial power monitor that employs a semiconductor IC detection circuit, allowing for high-speed and high-precision power monitoring in the microwave 2.45GHz band. It features excellent pulse response, with a response speed of less than 1μS, making it suitable for monitoring high-speed pulses with an oscilloscope. 【Features】 ■ The monitor output can be monitored as power through a linearizer circuit. ■ A connector is provided for connecting an external indicating instrument. *For more details, please download the PDF or feel free to contact us.

  • Power Monitoring Equipment

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Power supply device "Solar Portable Power"

Power supply device "Solar Portable Power"

Active as a portable disaster and emergency power supply device! Boasting more than twice the lifespan of lithium batteries, and at a low price!

The "Solar Portable Power" is an emergency power supply device that can be used as a power source for emergency communication equipment in the event of power outages caused by disasters. It boasts a lifespan of more than twice that of lithium batteries, and its price is about one-sixth. In addition to use during disasters, it is also useful as a lighting power source for construction and maintenance work in dark places. Installation examples: Komae City Komae First Elementary School, Komae Third Elementary School Komae Sixth Elementary School, Komae Third Junior High School *Currently seeking sales agents* 【Features】 ■ Can be charged using power sources (solar, commercial power, car plug) ■ Can be continuously used with solar panels during long-term power outages in emergencies ■ All devices that can be used with commercial power can be used because it employs a sine wave ■ Battery level is displayed via LED at all times ■ Uses small sealed lead batteries manufactured by Furukawa Battery *For more details, please refer to the catalog or feel free to contact us.*

  • Other power sources

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[Example] Emergency Power Supply Device "Solar Portable Power"

[Example] Emergency Power Supply Device "Solar Portable Power"

Peace of mind knowing that power can be secured even during disasters! It is installed in the school's disaster prevention storage.

The "Solar Portable Power" is an emergency power supply device that can be used as a power source in the event of power outages caused by disasters. Its lifespan is more than twice that of lithium batteries. It provides peace of mind by allowing you to charge your smartphone during power outages due to disasters. Installation examples: Komae City Komae Daiichi Elementary School, Komae Daisan Elementary School Komae Dairoku Elementary School, Komae Daisan Junior High School 【Features】 ■ Can be charged using power sources (solar, commercial power, car plug) ■ Can be continuously used with solar panels during long-term power outages in emergencies ■ All devices that can be used with commercial power can be used because it utilizes a sine wave ■ Battery level is displayed at all times with an LED ■ The battery uses a small sealed lead battery manufactured by Furukawa Battery *For more details, please refer to the catalog or feel free to contact us.

  • Other power sources
  • UPS/Uninterruptible Power Supply

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