MEAN WELL GST25E48-P1J 25W 48V DC Desktop Power Supply with 2.1x5.5mm Plug, Black

The MEAN WELL GST25E48-P1J is a 25-watt desktop power supply that delivers a stable 48V DC output with high efficiency and low standby power consumption. Its compact, fully enclosed plastic case and international safety approvals make it a reliable choice for a wide range of low-power electronics.

Advantages

This power supply achieves up to 88% efficiency and meets Level VI energy efficiency standards, reducing energy waste and operating costs. It consumes less than 0.075W in no-load condition, making it ideal for applications where the adapter remains plugged in. The built-in protections against short circuit, overload, and over voltage ensure safe operation and protect connected devices. The 2.1x5.5mm DC plug with center-positive polarity is compatible with many common devices, and the IEC320-C14 AC inlet accepts standard computer power cords for easy integration.

Suitable for

• Powering LED lighting strips and modules
• Small industrial control systems and sensors
• Telecommunications equipment and routers
• Audio/video devices and peripherals
• DIY electronics projects requiring 48V DC

Key specifications

• Output power: 25W
• Output voltage: 48V DC
• Output current: 0.52A
• Input voltage: 90-264V AC
• Input frequency: 47-63Hz
• Efficiency: 88%
• No-load power consumption: <0.075W
• Energy efficiency level: Level VI
• AC input connector: IEC320-C14
• DC output connector: 2.1x5.5mm plug, center positive
• Protections: short circuit, overload, over voltage
• Operating temperature: -30 to +70°C
• Ripple & noise: 150mVp-p
• Safety standards: UL62368-1, TUV EN62368-1, EAC TP TC 004
• EMC standards: EN55032 Class B, FCC Part 15 Class B
• Cooling: free air convection
• MTBF: 300,000 hours
• Colour: black

Recommendations

For reliable 48V DC power in a compact desktop form factor, the MEAN WELL GST25E48-P1J offers excellent efficiency, worldwide safety certifications, and a long service life. Verify that your device's voltage and current requirements match the 48V/0.52A output and that the DC plug size is compatible before use.