MEANWELL PS-120-24 PS-120 Series 120W single-output switching power supplies

The MEANWELL PS-120-24 is a 120W single-output switching power supply from the PS-120 series, designed to convert AC input voltage into a stable 24V DC output. It has the following features and specifications:

Features

Wide Input Voltage Range: It can work with an input voltage ranging from 90V to 264V AC, which is suitable for use in different power grid environments worldwide.

High Efficiency: It adopts advanced circuit design and power components to achieve high conversion efficiency and reduce energy loss.

Multiple Protection Functions: It is equipped with short-circuit protection, overload protection, and over-voltage protection to effectively protect the safety of the power supply and the load.

Low Ripple and Noise: The output voltage has low ripple and noise, providing a stable and clean power supply for the load.

Natural Air-Cooling: It uses natural air-cooling for heat dissipation, eliminating the need for additional cooling fans, thus reducing operating noise and maintenance costs.

Full-Load Burn-In Test: Each power supply undergoes a full-load burn-in test before leaving the factory to ensure product quality and reliability.

Specifications

Output Voltage: 24V DC

Output Current: 5A

Output Power: 120W

Input Voltage Range: 90V - 264V AC

Input Frequency: 47Hz - 63Hz

Efficiency: Typically 85%

Ripple and Noise: Maximum 150mVp-p

Protection Functions: Short-circuit protection, overload protection, over-voltage protection

Operating Temperature Range: -10°C - 60°C

Storage Temperature Range: -20°C - 85°C

Dimensions: 177.8mm x 108mm x 35.5mm

Weight: Approximately 0.3kg