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Enclosed Type 133.4W RD-125B AC-DC Dual Output RD-125 Series Switching Power Supply

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Product details

Management number 212280882 Release Date 2026/04/06 List Price US$15.84 Model Number 212280882
Category

The RD-125B switching power supply is a highly efficient industrial grade AC/DC dual output switching power supply designed for reliable performance in demanding applications. This dual output power supply provides 5V and 24V DC with a current capacity of 4.6A per channel, a total output power of 133.4W, and a typical efficiency of 85%. It has wide input voltage flexibility, operating in the range of 88-132VAC/176-264VAC (switch selectable) or 248-373VDC, and can withstand 300VAC surge input for 5 seconds without damage. The power supply has excellent voltage stability, with a main channel voltage accuracy of ±5%, a line regulation of ±1%, and a load regulation of ±3%. Its advanced design ensures low ripple and noise levels (maximum 80mVp-p) and stable operation over the temperature range of -25℃ to +75℃. Safety features include comprehensive overvoltage, overcurrent and short-circuit protection, in compliance with UL/EN/IEC 60950-1 safety standards.

  • The RD-125B switching power supply is a highly efficient industrial grade AC/DC dual output switching power supply designed for reliable performance in demanding applications.
  • This dual output power supply provides 5V and 24V DC with a current capacity of 4.6A per channel, a total output power of 133.4W, and a typical efficiency of 85%.
  • It has wide input voltage flexibility, operating in the range of 88-132VAC/176-264VAC (switch selectable) or 248-373VDC, and can withstand 300VAC surge input for 5 seconds without damage.
  • The power supply has excellent voltage stability, with a main channel voltage accuracy of ±5%, a line regulation of ±1%, and a load regulation of ±3%.
  • Its advanced design ensures low ripple and noise levels (maximum 80mVp-p) and stable operation over the temperature range of -25℃ to +75℃.
UPC 608754591692
Brand MEAN WELL
Model Name RD-125B
Form Factor ATX
Item Weight 1.5 Pounds
Manufacturer Meanwell Guangzhou / Suzhou / Taiwan
Model Number RD-125B
Cooling Method Air
Current Rating 4.6 Amps
Output Wattage 133.4 Watts
Item Dimensions 7.83 x 3.86 x 1.5 inches
Mfr Part Number RD-125B
Compatible Devices Personal Computer
Maximum Input Voltage 300 Volts (AC)
Minimum Input Voltage 24 Volts
System Bus Connector Type 20+4 Pin
Connector Type Used on Cable ATX, EPS

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