MEAN WELL GST25E15-P1J 25W 15V DC 1.67A AC-DC Power Supply Adapter with 2.1x5.5mm Barrel Jack

With an efficiency exceeding 88.5% and a compact, fully enclosed plastic housing, the MEAN WELL GST25E15-P1J delivers 25.05 W of reliable DC power from any AC mains input between 90 and 264 V. This 15 V adapter is engineered for a wide range of industrial, communication, and consumer electronics applications where stable output and safety compliance are non-negotiable.

Overview

The GST25E15-P1J is a wall-mount, single-output switching power supply from MEAN WELL's trusted GST series. It converts universal AC input (90–264 V AC, 47–63 Hz) to a regulated 15 V DC output with a maximum current of 1.67 A. The output is terminated with a standard 2.1 x 5.5 mm barrel jack, center positive, making it compatible with a broad array of devices. The unit meets Level VI energy efficiency requirements and carries international safety approvals including UL62368-1, TUV EN62368-1, EAC TP TC 004, and AS/NZS 62368.1.

What stands out

• High efficiency >88.5% reduces energy waste and heat generation.
• Full protection suite: short circuit, overload, and over voltage.
• Wide operating temperature range from -30 °C to +70 °C for demanding environments.
• Low ripple and noise (120 mVp-p) ensures clean power for sensitive electronics.
• Compact, lightweight design with IEC320-C8 (2-pin) input connector for easy cable management.
• Complies with EN55032 Class B and FCC Part 15 Class B for electromagnetic compatibility.

Technical details

• Output power: 25.05 W
• Output voltage: 15 V DC
• Output current: 1.67 A
• Input voltage: 90–264 V AC
• Input frequency: 47–63 Hz
• Line regulation: ±0.5%
• Load regulation: ±0.5%
• Ripple & noise: 120 mVp-p
• Protections: Short circuit, overload, over voltage
• Operating temperature: -30 °C to +70 °C
• Input connector: IEC320-C8 (2-pin)
• Output connector: 2.1 x 5.5 mm barrel jack, center positive
• Safety standards: UL62368-1, TUV EN62368-1, EAC TP TC 004, AS/NZS 62368.1
• EMC standards: EN55032 Class B, FCC Part 15 Class B

Our verdict

For engineers and integrators seeking a dependable 15 V power source, the GST25E15-P1J offers an ideal balance of performance, safety, and value. Its universal input and robust protection features make it a versatile choice for global applications.