GME PSM1225 25 Amp Switch Mode Power Supply

PSM1225 – Switch Mode Power Supply (25 Amp Peak, 240V to 13.8V)

Overview

The PSM1225 provides a stable 13.8V DC output at up to 25 amps peak, offering dependable power for radio communication equipment, automotive accessories, and other 12V devices.

Part of the efficient PSM Series, this unit replaces heavy transformer-based designs with advanced switch mode technology for a lightweight, compact, and cost-effective power solution. Fully suppressed for RF noise reduction, it ensures interference-free performance with radios and sensitive electronics. Built to meet all local safety and EMC standards, the PSM1225 is ideal for both professional and hobbyist applications.

Key Features

• Input Voltage: 240V AC mains

• Output Voltage: Regulated 13.8V DC

• Current Capacity: 25A peak / 20A continuous

• Switch Mode Technology: Lightweight, efficient, and low-heat operation

• Noise Suppression: Prevents interference with communication equipment

• Compliance: Meets local safety and EMC regulations

• Overload Protection: Guards against short circuits and overcurrent

• Cooling: Integrated fan for thermal stability

• Applications: Base station radios, marine electronics, automotive testing, and workshop equipment

Specifications

Ideal For

• Amateur, Marine & CB Radios – noise-free, stable power for clear communications

• Workshops & Service Benches – test and run 12V devices without vehicle power

• Portable & Off-Grid Systems – efficient power for navigation and communication equipment

• Emergency Communications – reliable supply for base stations during grid power use

Recommended Accessories

• Heavy-duty DC leads for maximum current delivery

• Inline fuses for equipment protection

• Power distribution panels for multiple device operation