MEAN WELL PD-25A 25W Dual Output AC/DC Switching Power Supply 5V/12V

Dual-output 25W switching power supply delivering +5V up to 4A and +12V up to 1.5A simultaneously, with universal 85–264VAC input and full protection suite in a compact enclosed frame.

Overview

The MEAN WELL PD-25A is a 25-watt AC/DC switching power supply with two isolated outputs: +5V DC (0.5–4A) and +12V DC (0.1–1.5A). It operates from a universal input of 85 to 264VAC (120–370VDC) at 47–63Hz, making it suitable for worldwide use without switches or adjustments. The unit is housed in a rugged enclosed metal case with screw terminal connections for secure wiring.

What stands out

• Dual output rails (+5V/+12V) for mixed-voltage applications
• Wide input range: 85–264VAC, 120–370VDC
• Built-in protections: short circuit, overload, over voltage
• Free air convection cooling – no fan, silent operation
• Complies with UL60950-1 and TUV EN60950-1 safety standards
• EMC compliant to EN55022 Class B and EN61000-3-2,3
• Compact enclosed design with screw terminal mounting

Technical details

• Output 1: +5V DC, 0.5–4A
• Output 2: +12V DC, 0.1–1.5A
• Rated power: 25W
• Efficiency: 75% typical
• Ripple & noise: 80mVp-p (5V), 120mVp-p (12V)
• Setup, rise time: 500ms, 20ms at full load
• Hold up time: 50ms at full load
• Operating temperature: -10 to +60°C
• Cooling: free air convection
• Form factor: enclosed type
• Mounting: screw terminals

Our verdict

A reliable, dual-output power supply for industrial and commercial equipment needing both 5V and 12V rails. Its universal input and full protection features make it a safe choice for global deployment.