GSP500 Series

500W fan cooled chassis mount AC-DC power supplies with medical & ITE approvals

The GSP500 has been designed to offer a full 500W of output power in a very small mechanical footprint, whilst still providing peak power to 650W, a 5V standby output with 2 Amps of current capability and an input standby power draw of <1W when the inhibit is activated.

Approved for both IT and medical applications the series has output versions from 12V to 48VDC and can be supplied as a U channel for system cooling or with optional very quiet integral fans (-EF). These fans are intelligently controlled to provide the most optimised acoustic noise in the system and further more the GSP500 can provide up to 180W without forced air cooling, thus allowing fans to be switched off during periods of lower system loading.



  • 500W fan cooled 180W convection cooled
  • 650W peak power
  • 6" x 4" footprint, 1.65" profile
  • Regulated single outputs 12V, 24V & 48VDC
  • Input range 80 to 264VAC
  • Medical & ITE safety approvals
  • <0.5W standby power
  • Remote On/Off
  • 5V/2A standby
  • -40°C to +70°C operation
  • 3 year warranty