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Call Us Now: 01462 675481


CB & Ham Radio Power Supply SM25D 25A AMP

CB &


A brand new SM-25D Digital Switch Mode PSU with a 25A continuous rating. Metal cased with brushed aluminium front and attractive easy on the eyes green back-lit LCD display.

Voltage either adjustable by front control or fixed by switch on rear to around 13.8V (Model I tested gave 13.9V fixed) 

Radio connection via binding posts on rear panel that also accept 4mm banana plugs

  • Twin Digital Volt & Ampere meters
  • Quiet fan assisted cooling
  • Overload protected
  • Light compared to transformer type PSU's
  • Will happily run the average 100W HF TransceiverInput Voltage: 220-240V AC
  • Input Voltage: 220-240V AC
  • 13.8V DC or 5-15V Adjustable
  • Output Current: 25A
  • Ripple & Noise: < 150mVp-p
  • Dimensions: 220 (W) x 110 (H) x 220 (D) mm
  • Weight: 2.7kg

For advice and information, call the shop in Letchworth on 01462 675481