Mean Well NDR-120-24 Industrial DIN Rail Power Supply
 
The Mean Well NDR-120-24 is an economical and slim 120W industrial power supply designed for high performance on a standard DIN rail. It provides a consistent 24V DC output at 5A, making it a prime power source for industrial control systems, PLCs, and factory automation. This unit supports a universal AC input from 90V to 264V and achieves an excellent efficiency rating of up to 90%.
A key feature of the NDR series is its wide operating temperature range of -20°C to +70°C, allowing it to perform reliably in more demanding thermal conditions. It is fully protected against short circuits, over-voltage, and over-temperature. For overload situations, it employs constant current limiting, making it suitable for inductive and capacitive loads. The NDR-120-24 is certified to major international safety standards including UL, TUV, and CE, all within a compact 40mm wide housing.
 
Key Specifications:
 
Model: NDR-120-24
Output Power: 120W
Output Voltage: 24V DC
Output Current: 5A
Input Voltage Range: 90∼264VAC
Efficiency: 90%
Dimensions (WxHxD): 40 x 125.2 x 113.5 mm
Mounting: Installs on DIN Rail TS-35/7.5 or 15
Protections: Short Circuit / Overload (Constant Current Limiting) / Over Voltage / Over Temperature
Cooling: Free air convection
Operating Temperature: −20∼+70°C
Safety Standards: UL/TUV/CB/CE