Power Adapter MEAN WELL GSM25E12-P1J 25W 12V Input 80-264V

The MEAN WELL GSM25E12-P1J is an AC-DC medical wall-mount single-output adapter that provides a regulated 12 V DC output at up to 2.08 A (25 W). It accepts a wide input voltage range of 80–264 V AC and uses a 2‑pin Euro plug. The adapter meets medical safety requirements with EN60601 compliance and provides 2xMOPP isolation. Its compact dimensions (54 mm × 79 mm × 33 mm) make it suitable for installations where a small, reliable 12 V supply is required.

Advantages

The adapter offers a stable 12 V DC output at 2.08 A and delivers up to 25 W of power while remaining RoHS compliant. Designed for medical environments, it includes EN60601 certification and 2xMOPP protection for patient safety. The wide 80–264 V AC input range allows global use without additional transformers, and the compact wall-mount form factor with a Euro 2‑pin plug simplifies installation.

Suitable for

• Medical devices requiring isolated 12 V DC supplies
• Clinical equipment and patient-connected peripherals
• Small laboratory instruments and diagnostic accessories
• General-purpose 12 V devices in environments demanding medical safety standards

Key specifications

• Manufacturer: MEAN WELL
• Model / MPN: GSM25E12-P1J
• Output: 12 V DC, 2.08 A (25 W)
• Input voltage: 80–264 V AC
• Plug type: 2‑pin Euro plug
• Medical safety: EN60601, 2xMOPP
• Compliance: RoHS
• Dimensions: 54 mm × 79 mm × 33 mm
• EAN: 4021087036948

How to use

Insert the 2‑pin Euro plug into a compatible mains outlet within the specified 80–264 V AC range. Connect the adapter's DC output to the device requiring 12 V DC, ensuring correct polarity and secure connection. Verify that the connected device does not exceed the 2.08 A (25 W) output rating. For medical applications, install the adapter according to applicable EN60601 guidance and the device manufacturer's instructions.

Recommendations

Use only in dry, ventilated locations; avoid placing heavy objects on the adapter or blocking ventilation. Do not exceed the rated output current. For patient‑connected equipment, follow local regulations and the device manufacturer's installation procedures to maintain required safety isolation.