We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Power Supply.
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Power Supply Product List and Ranking from 436 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

211～225 item / All 2150 items

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Switching Power Supply Board Type LDA100W Series

Switching Power Supply Board Type LDA100W Series

Switching Power Supply Board Type LDA100W Series

Switching Power Supply Board Type LDA100W Series ■□■Features■□■ ■Voltage (V): AC 85–132 / 170–264 1φ ■Current (A) ・ACIN 100V 2.4typ (Io=100%) ・ACIN 200V 1.2typ (Io=100%) ■Frequency (Hz): 47–440 ■Leakage Current (mA): 0.75 max ※Measured according to 60Hz, UL, CSA, VDE, and Electrical Appliance and Material Safety Law standards ■Startup Time (ms): 200 max (ACIN 100V, Io=100%) ■Hold Time (ms) ・10typ (ACIN 85V, Io=100%) ・20typ (ACIN 100V, Io=100%) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
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Switching Power Supply Board Type LDA150W Series

Switching Power Supply Board Type LDA150W Series

Switching Power Supply Board Type LDA150W Series

Switching Power Supply Board Type LDA150W Series ■□■Features■□■ ■Voltage (V): AC 85–132 / 170–264 1φ ■Current (A) ・ACIN 100V 3.6typ (Io=100%) ・ACIN 200V 2.0typ (Io=100%) ■Frequency (Hz): 47–440 ■Inrush Current (A): ACIN 200V 30typ (Io=100%) (at cold start) ■Leakage Current (mA): 0.75 max ※Measured according to 60Hz, UL, CSA, VDE, and electrical safety law standards ■Startup Time (ms): 200 max (ACIN 100V, Io=100%) ■Hold Time (ms) ・10typ (ACIN 85V, Io=100%) ・20typ (ACIN 100V, Io=100%) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
  • power supply
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Switching Power Supply Board Type LDA300W Series

Switching Power Supply Board Type LDA300W Series

Switching Power Supply Board Type LDA300W Series

Switching Power Supply Board Type LDA300W Series ■□■Features■□■ ■Voltage (V): AC 85–132 / 170–264 1φ ■Current (A) ・ACIN 100V 7.5typ (Io=100%) ・ACIN 200V 4.5typ (Io=100%) ■Frequency (Hz): 47–440 ■Leakage Current (mA): 0.75 max ※Measured according to 60Hz, UL, CSA, VDE, and Electrical Appliance and Material Safety Law standards ■Startup Time (ms): 200 max (ACIN 100V, Io=100%) ■Hold Time (ms) ・10typ (ACIN 85V, Io=100%) ・20typ (ACIN 100V, Io=100%) ■Voltage Variable Range (V) 2.85–3.6 5, 9, 12, 15, 18, 24, 30, 48V ±10% ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA10F Series

Switching Power Supply Unit Type PBA10F Series

Switching Power Supply Unit Type PBA10F Series

Switching Power Supply Unit Type PBA10F Series ■□■Features■□■ ■ Achieves thorough miniaturization and lightweight design ■ Interface with selectable connectors and terminal blocks ■ High efficiency through synchronous rectification ■ Fixed switching frequency (externally excited flying back method) ■ Low leakage current ■ Compatible with DIN rail mounting ■ Compliant with SEMI F47 standards ■ UL508 certified (types -N, -N1) ■ Various optional parts available, including mounting brackets and dedicated harnesses ■ Input voltage: AC85–264V 1φ or DC110–370V ■ Model numbers: PBA10F-5, PBA10F-5-N, PBA10F-12, PBA10F-12-N, PBA10F-24, PBA10F-24-N ■ For other functions and details, please download the catalog or contact us.

  • power supply
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Switching Power Supply Unit Type PBA15F Series

Switching Power Supply Unit Type PBA15F Series

Switching Power Supply Unit Type PBA15F Series

Switching Power Supply Unit Type PBA15F Series ■□■Features■□■ ■Achieves thorough miniaturization and weight reduction (61% compared to conventional products) ■Interface with selectable connectors and terminal blocks ■High efficiency through synchronous rectification ■Fixed switching frequency (self-excited flyback method) ■Low leakage current ■DIN rail mountable ■Compatible with SEMI F47 standards ■UL508 certified (for -N, -N1 types and 5V, 12V, 24V models) ■Supports various optional parts such as mounting brackets and dedicated harnesses ■Input voltage: AC85 to 264V 1φ or DC110 to 370V ■Model numbers: PBA15F-3R3, PBA15F-3R3-N, PBA15F-5, PBA15F-5-N, PBA15F-9, PBA15F-9-N, PBA15F-12, PBA15F-12-N, PBA15F-15, PBA15F-15-N, PBA15F-24, PBA15F-24-N, PBA15F-48, PBA15F-48-N ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA30F Series

Switching Power Supply Unit Type PBA30F Series

Switching Power Supply Unit Type PBA30F Series

Switching Power Supply Unit Type PBA30F Series ■□■Features■□■ ■Achieves thorough miniaturization and lightweight design (59% compared to conventional products) ■Interface with selectable connectors and terminal blocks ■High efficiency through synchronous rectification ■Fixed switching frequency (self-excited flying-back method) ■Low leakage current ■DIN rail mountable ■Compatible with SEMI F47 standards ■UL508 certification obtained (only for -N, -N1 types and 5V, 12V, 24V models) ■Supports various optional parts such as mounting brackets and dedicated harnesses ■Input voltage: AC85–264V 1φ or DC110–370V ■Model names: PBA30F-3R3, PBA30F-3R3-N, PBA30F-5, PBA30F-5-N, PBA30F-9, PBA30F-9-N, PBA30F-12, PBA30F-12-N, PBA30F-15, PBA30F-15-N, PBA30F-24, PBA30F-24-N, PBA30F-48, PBA30F-48-N ■For other functions and details, please download the catalog or contact us.

  • power supply
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Switching Power Supply Unit Type PBA150F Series

Switching Power Supply Unit Type PBA150F Series

Switching Power Supply Unit Type PBA150F Series

Switching Power Supply Unit Type PBA150F Series ■□■Features■□■ ■Achieves thorough miniaturization and lightweight design (44% compared to conventional products) ■Interface with selectable connectors and terminal blocks ■High efficiency through synchronous rectification (3.3V, 5V models) ■Fixed switching frequency (externally excited flying back method) ■DIN rail mount compatible ■Compliant with SEMI F47 standards ■UL508 certified ■Supports various optional parts such as mounting brackets and dedicated harnesses ■Input voltage: AC85-264V 1φ or DC110-370V ■Model names: PBA150F-3R3, PBA150F-3R3-N, PBA150F-5, PBA150F-5-N, PBA150F-9, PBA150F-9-N, PBA150F-12, PBA150F-12-N, PBA150F-15, PBA150F-15-N, PBA150F-24, PBA150F-24-N, PBA150F-48, PBA150F-48-N ■For other functions and details, please download the catalog or contact us.

  • power supply
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Switching Power Supply Board Type LGA50A Series

Switching Power Supply Board Type LGA50A Series

Switching Power Supply Board Type LGA50A Series

Switching Power Supply Board Type LGA50A Series ■□■Features■□■ ■Compact size (32% smaller floor area compared to conventional models) ■Abundant options including chassis, cover, and dedicated harness ■Input voltage: AC85–132V 1φ or 110–170V ■Current [A]: ACIN 100V 1.3typ (Io=100%) ■Frequency [Hz]: 47–440 or DC ■Leakage current [mA]: 0.5 max *Measured under ACIN 100V, 60Hz, Io=100%, according to IEC60950-1 and electrical safety law measurement methods ■For other functions and details, please download the catalog or contact us.

  • power supply
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Switching Power Supply Board Type LGA100A Series

Switching Power Supply Board Type LGA100A Series

Switching Power Supply Board Type LGA100A Series

Switching Power Supply Board Standalone Type LGA100A Series ■□■Features■□■ ■Compact design (30% smaller footprint compared to conventional models) ■Rich options including chassis, cover, and dedicated harness ■Input voltage: AC85–132V 1φ or 110–170V ■Current [A]: ACIN 100V 2.4typ (Io=100%) ■Frequency [Hz]: 47–440 or DC ■Leakage current [mA]: 0.5 max (Measured under ACIN 100V, 60Hz, Io=100%, according to IEC60950-1 and electrical safety law measurement methods) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
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Switching Power Supply Board Type LGA150A Series

Switching Power Supply Board Type LGA150A Series

Switching Power Supply Board Type LGA150A Series

Switching Power Supply Standalone Type LGA150A Series ■□■Features■□■ ■Compact size (28% smaller footprint compared to conventional models) ■Rich options including chassis, cover, dedicated harness, etc. ■Input voltage: AC85–132V 1φ or 110–170V ■Voltage [V]: AC85–132 1φ or DC110–170 ■Current [A]: ACIN 100V 3.6typ (Io=100%) ■Frequency [Hz]: 47–440 or DC (refer to instruction manual section 1.1) ■Leakage current [mA]: 0.5 max (Measured under ACIN 100V, 60Hz, Io=100%, according to IEC60950-1 and electrical safety law measurement methods) ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA1500F Series

Switching Power Supply Unit Type PBA1500F Series

Switching Power Supply Unit Type PBA1500F Series

Switching Power Supply Unit Type PBA1500F Series ■□■Features■□■ ■50% smaller in volume compared to equivalent products from other companies ■Output voltage can be varied down to approximately 0V ■Can also be used as a constant current power supply (external circuit required) ■Compatible with various optional parts such as dedicated harnesses ■Significantly improved fan maintenance ■Various alarms available ■Output voltage tracking overvoltage protection ■Includes AUX (12V) ■Parallel operation/N+1 parallel redundancy operation ■Compatible with SEMI F47 standards ■Model Numbers: PBA1500F-3R3, PBA1500F-5, PBA1500F-7R5, PBA1500F-12, PBA1500F-15, PBA1500F-24, PBA1500F-36, PBA1500F-48 ■For other functions and details, please download the catalog or contact us.

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LED Lighting Power Supply - Volume 1 -

LED Lighting Power Supply - Volume 1 -

Can be connected in parallel with a constant voltage power supply! Usable for LED lighting and products subject to PSE standards!

This product has obtained the PSE certification, making it a power supply for LED lighting that can be installed directly during construction. The constant voltage power supply allows for multiple modules to be connected in parallel, which can reduce the number of power supplies needed. It can be used for LED lighting and other products that fall under the PSE certification. Additionally, we offer standard options of 30W and 50W. 【Features】 ■ PSE certification obtained ■ Compact and lightweight ■ Easy-to-manage design ■ Can be connected in parallel due to constant voltage power supply ■ Complies with electrical equipment technical standards ■ Made in Japan *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies

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LED Lighting Power Supply - Part 2 -

LED Lighting Power Supply - Part 2 -

Stable constant current power supply with a long lifespan similar to LEDs! Adopts a screwless terminal block for improved efficiency during installation!

This product is a DC-DC converter constant current power supply module for LED lighting that can directly connect multiple LEDs. Since it has a DC input, it can be directly connected to LED lighting from batteries charged by solar power or wind power. Modularization allows for a reduction in the number of power supply installations, which can lower total costs. 【Features】 ■ Constant current module ■ Compact and lightweight ■ Easy-to-manage design ■ Complies with electrical equipment technical standards ■ Made in Japan *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies

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Constant current power supply for high-altitude lighting

Constant current power supply for high-altitude lighting

We offer an output of 110/175W! A domestically produced constant current power supply for high-altitude lighting that complies with IP67!

This product is a constant current power supply for high-altitude lighting, produced domestically, compliant with IP67, and has obtained PSE certification. We offer outputs in the "110W class" with a rated output voltage of DC90 to 162V and the "175W class" with a rated output voltage of DC220 to 250V. 【Features】 ■ Outputs available in 110W and 175W ■ Produced domestically ■ Compliant with IP67 ■ PSE certified *For more details, please refer to the PDF document or feel free to contact us.

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Slim power supply for lighting

Slim power supply for lighting

We introduce a power supply with an operating temperature of -0°C to +60°C and a storage temperature of -10°C to +70°C.

The "Slim Power Supply for Lighting" that we handle is a PSE certified non-isolated type. The cooling method is natural air cooling. The operating temperature is -0°C to +60°C, and the storage temperature is -10°C to +70°C. Additionally, a blink occurs during momentary power interruptions. 【Features】 ■ Made in Japan ■ PSE certified ■ Non-isolated type *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
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