We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Switching power supply.
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Switching power supply Product List and Ranking from 36 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.

Switching power supply 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. ブライト 東京支店 Tokyo//Electronic Components and Semiconductors
  2. アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  3. 理経 Tokyo//IT/Telecommunications
  4. 4 ダイトロン Tokyo//Trading company/Wholesale
  5. 5 null/null

Switching power supply 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. [Free Handbook] "Circuit Configuration and Design Methods of Switching Power Supplies" アイガ電子工業
  2. Switching Power Supply - Flat Type 'STEP'
  3. Free Webinar on the Possibilities of Switching Power Supplies Achieving Low Noise ダイトロン
  4. [Custom Power Supply Case Study] Telecommunications Equipment Manufacturer ユタカ電機製作所
  5. 4 Switching power supply "Railway Power Supply" 理経

Switching power supply Product List

136~150 item / All 267 items

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High Efficiency & Boost Switching Power Supply 'SMPS-T Series'

High efficiency & power boost & compact design! Providing a total solution for DC24V power distribution and overcurrent protection.

The SMPS-T, designed for high efficiency and compactness, is equipped with active PFC and allows users to set the output operating modes to "Constant Current Mode (CC) and Hiccup Mode." ■ Rated Output Voltage: DC24V ■ Rated Output Current: 5A/10A/20A ■ Nominal Output Power: 120W/240W/480W Additionally, it features a power boost function of 150% (for 5 seconds, only in Hiccup Mode), making it advantageous for applications such as motor starting, capacitive loads, and other devices that experience high inrush currents temporarily. 【Features】 ■ High efficiency, compact design ■ Power boost of 150% ■ Equipped with active PFC ■ User-configurable output operating mode ■ Capable of parallel connection ■ Push-in connection (plug type) The SMPS-T series expands E-T-A's range of power distribution system products, providing a total solution from DC24V power distribution to load circuit protection. *For more details, please download the PDF or feel free to contact us.*

  • Posting_SMPS_1-1.jpg
  • SMPS-T-01-1-120-24.jpg
  • SMPS-T-01-1-240-24.jpg
  • SMPS-T-01-1-480-24.jpg
  • E-Mail-Header_SMPS.jpg
  • Switching Power Supply

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Switching Power Supply Board Type LCA50S Series

Switching Power Supply Board Type LCA50S Series

Switching Power Supply Board Type LCA50S Series ■□■Features■□■ ■Input Voltage: AC85–132V 1φ or 110–170V ■Current (A): ACIN 100V 1.3typ (Io=100%) ■Frequency (Hz): 47–440 or DC ■Inrush Current (A): ACIN 100V 30typ (Io=100%) (at cold start) ■Leakage Current (mA): 0.5 max (measured by UL, CSA, and electrical safety laws at 60Hz) ■Overcurrent Protection: Operates at 105% min of rated current Automatic recovery (H specification operates at 105% min of peak current) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
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Switching Power Supply Board Type LCA75S Series

Switching Power Supply Board Type LCA75S Series

Switching Power Supply Board Type LCA75S Series ■□■Features■□■ ■Input Voltage: AC85–132V 1φ or 110–170V ■Current (A): ACIN 100V 1.9typ (Io=100%) ■Frequency (Hz): 47–440 or DC ■Startup Time (ms): 200max (ACIN 85V, 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
  • Other power sources

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Switching Power Supply Board Type LCA100S Series

Switching Power Supply Board Type LCA100S Series

Switching Power Supply Board Type LCA100S Series ■□■Features■□■ ■Voltage (V): AC85〜132 1φ or DC110〜170 ■Current (A): ACIN 100V 2.5typ (Io=100%) ■Frequency (Hz): 47〜440 or DC ■Inrush Current (A): ACIN 100V 15typ (Io=100%) ■Leakage Current (mA): 0.5 max (measured by each method of 60Hz, UL, CSA, Electrical Appliance and Material Safety Law) ■Startup Time (ms): 200 max (ACIN 85V, 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 LCA150S Series

Switching Power Supply Board Type LCA150S Series

Switching Power Supply Board Type LCA150S Series ■□■Features■□■ ■Voltage (V): AC85〜132 1φ or DC110〜170 ■Current (A): ACIN 100V 3.6typ (Io=100%) ■Frequency (Hz): 47〜440 or DC ■Inrush Current (A): ACIN 100V 15typ (Io=100%) ■Leakage Current (mA): 0.5 max (measured by 60Hz, UL, CSA, and electrical safety standards) ■Overcurrent Protection: Operates at 105% min of rated current Automatic recovery (H specification operates at 105% min of peak current) ■Overvoltage Protection: Operates at 115〜140% of rated voltage (4.00〜5.25V) ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Board Type LDA10F Series

Switching Power Supply Board Type LDA10F Series

Switching Power Supply Board Type LDA10F Series ■□■Features■□■ ■Voltage (V): AC85〜264 1φ or DC110〜370 ■Current (A) ・ACIN 100V 0.25typ (Io=100%) ・ACIN 200V 0.16typ (Io=100%) ■Frequency (Hz) 47〜440 or DC ■Leakage Current (mA): 0.75 max ※Measured according to 60Hz, UL, CSA, VDE, and Electrical Appliance and Material Safety Law methods ■Startup Time (ms): 200 max (ACIN 100V, Io=100%) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
  • power supply
  • Other power sources

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Switching Power Supply Board Type LDA15F Series

Switching Power Supply Board Type LDA15F Series

Switching Power Supply Board Type LDA15F Series ■□■Features■□■ ■Voltage (V): AC85〜264 1φ or DC110〜370 ■Current (A) ・ACIN 100V 0.37typ (Io=100%) ・ACIN 200V 0.23typ (Io=100%) ■Frequency (Hz): 47〜440 or DC ■Leakage Current (mA): 0.75 max ※Measured according to 60Hz, UL, CSA, VDE, and electrical safety laws ■Startup Time (ms): 200 max (ACIN 100V, Io=100%) ■Hold Time (ms) ・10typ (ACIN 85V, Io=100%) ・20typ (ACIN 100V, Io=100%) ・100typ (ACIN 200V, Io=100%) ■For other functions and details, please download the catalog or contact us.

  • Printed Circuit Board
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Switching Power Supply Unit Type PBA50F Series

Switching Power Supply Unit Type PBA50F Series

Switching Power Supply Unit Type PBA50F 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 flying back method) ■High efficiency achieved by adopting synchronous rectification (3.3V, 5.5V models) ■Compatible with DIN rail mounting ■Compliance with SEMI F47 standards available ■UL508 certification obtained (only for -N, -N1 types and 24V models) ■Supports various optional parts such as mounting brackets and dedicated harnesses ■Input voltage: AC85–264V 1φ or DC110–370V ■Model names: PBA50F-3R3, PBA50F-3R3-N, PBA50F-5, PBA50F-5-N, PBA50F-9, PBA50F-9-N, PBA50F-12, PBA50F-12-N, PBA50F-15, PBA50F-15-N, PBA50F-24, PBA50F-24-N, PBA50F-48, PBA50F-48-N ■For other functions and details, please download the catalog or contact us.

  • power supply
  • switch
  • Other power sources

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Switching Power Supply Unit Type PBA75F Series

Switching Power Supply Unit Type PBA75F Series

Switching Power Supply Unit Type PBA75F Series ■□■Features■□■ ■Achieves thorough miniaturization and lightweight design (52% compared to conventional products) ■Interface with selectable connectors and terminal blocks ■High efficiency through synchronous rectification ■Fixed switching frequency (self-excited flying-back method) ■High efficiency achieved with synchronous rectification (3.3V, 5.5V models) ■DIN rail mount compatible ■SEMI F47 standard compliance available ■UL508 certification obtained (only for -N, -N1 types and 24V models) ■Supports various optional parts such as mounting brackets and dedicated harnesses ■Input voltage: AC85-264V 1φ or DC110-370V ■Model numbers: PBA75F-3R3, PBA75F-3R3-N, PBA75F-5, PBA75F-5-N, PBA75F-9, PBA75F-9-N, PBA75F-12, PBA75F-12-N, PBA75F-15, PBA75F-15-N, PBA75F-24, PBA75F-24-N, PBA75F-48, PBA75F-48-N ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA100F Series

Switching Power Supply Unit Type PBA100F Series

Switching Power Supply Unit Type PBA100F Series ■□■Features■□■ ■Achieves thorough miniaturization and lightweight design (50% 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: PBA100F-3R3, PBA100F-3R3-N, PBA100F-5, PBA100F-5-N, PBA100F-9, PBA100F-9-N, PBA100F-12, PBA100F-12-N, PBA100F-15, PBA100F-15-N, PBA100F-24, PBA100F-24-N, PBA100F-48, PBA100F-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 LGA75A Series

Switching Power Supply Board Type LGA75A Series

Switching Power Supply Standalone Type LGA75A Series ■□■Features■□■ ■Compact design (32% 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 1.7typ (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
  • power supply
  • Other power sources

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Switching Power Supply Board Type LGA240A Series

Switching Power Supply Board Type LGA240A Series

Switching Power Supply Board Type LGA240A Series ■□■Features■□■ ■Rich options including chassis, cover, and dedicated harness ■Input Voltage: AC85–132V 1φ or 110–170V ■Current [A]: ACIN 100V 5.0typ (Io=100%) ■Frequency [Hz]: 47–440 or DC ■Leakage Current [mA]: 0.5 max (Measured according to IEC60950-1 and electrical safety law methods at ACIN 100V, 60Hz, Io=100%) ■Startup Time [ms]: 200 max (ACIN 100V, Io=100%) ■Hold Time [ms]: 20 typ (ACIN 100V, Io=100%) ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA300F Series

Switching Power Supply Unit Type PBA300F Series

Switching Power Supply Unit Type PBA300F Series ■□■Features■□■ ■35% 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) ■Supports 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: PBA300F-3R3, PBA300F-5, PBA300F-7R5, PBA300F-12, PBA300F-15, PBA300F-24, PBA300F-36, PBA300F-48 ■For other functions and details, please download the catalog or contact us.

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Switching Power Supply Unit Type PBA600F Series

Switching Power Supply Unit Type PBA600F Series

Switching Power Supply Unit Type PBA600F Series ■□■Features■□■ ■40% smaller in volume compared to equivalent products from other companies ■Output voltage can be varied down to approximately 0V ■Can also function 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 ■Compliant with SEMI F47 standards ■Model Numbers: PBA600F-3R3, PBA600F-5, PBA600F-7R5, PBA600F-12, PBA600F-15, PBA600F-24, PBA600F-36, PBA600F-48 ■For other functions and details, please download the catalog or contact us.

  • power supply
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Switching Power Supply Unit Type PBA1000F Series

Switching Power Supply Unit Type PBA1000F Series

Switching Power Supply Unit Type PBA1000F Series ■□■Features■□■ ■51% smaller in volume compared to equivalent products from other companies ■Output voltage can be varied down to approximately 0V ■Can also function 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 ■Compliant with SEMI F47 standards ■Model Numbers: PBA1000F-3R3, PBA1000F-5, PBA1000F-7R5, PBA1000F-12, PBA1000F-15, PBA1000F-24, PBA1000F-36, PBA1000F-48 ■For other functions and details, please download the catalog or contact us.

  • power supply
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