Power Adapter MEAN WELL GSM25E24-P1J Indoor 25W Black

The MEAN WELL GSM25E24-P1J Indoor 25W Black is an indoor switching power adapter designed to deliver a stable 24V DC output at a maximum output power of 25W. It accepts a wide AC input range from 80 to 264V, allowing use with different mains voltages without additional configuration. The compact enclosure with dimensions of 54 mm (W) x 79 mm (D) x 33 mm (H) provides a small footprint for installation in confined spaces while meeting RoHS environmental compliance.

Advantages

This power adapter provides regulated 24V output with short-circuit and overload protection features typical for class-leading switching supplies. Its wide input voltage range supports global mains compatibility and reduces the need for separate voltage converters. The compact and lightweight design simplifies integration into control cabinets, consumer electronics, and small industrial equipment where space is limited.

Suitable for

• Small industrial controllers and automation modules
• LED lighting drivers and LED strips requiring 24V DC
• Embedded systems, routers and network devices with 24V power input
• Consumer electronics and small appliances needing a compact indoor power source

Key specifications

• Output voltage: 24V DC
• Maximum output power: 25W
• Input voltage range: 80–264V AC
• Dimensions (W × D × H): 54 × 79 × 33 mm
• Operating environment: indoor use
• Compliance: RoHS

How to use

Mount the adapter in a dry indoor location with adequate ventilation and secure it according to local electrical installation rules. Connect the AC mains input to the adapter's input terminals or connector, ensuring the supply is within the 80–264V range and that wiring is performed with power off. Connect the 24V DC output to the load, observing correct polarity and the maximum current limits implied by the 25W output. After connections are verified, apply mains power and check the adapter output voltage before connecting sensitive equipment.

Recommendations

For reliable operation, avoid placing the adapter near heat sources or in direct sunlight, and allow free airflow around the unit. Use appropriate fusing on the input side and ensure load current does not exceed the adapter’s rated output. Follow local electrical codes and manufacturer safety guidelines when integrating this power adapter into equipment.