The Duotech Services 3550700 DC/DC Converter Module is a highly reliable, yet low-cost, replacement for the 538667-802 power supply module used in the ARC-164 radio as well as the GRC-206 system. This module is fully compatible in form, fit, and function.
Features:
- Wide input range: +18 to +33VDC
- Five independent, low-noise DC outputs: +12V, -12.3V, +6.2V, +6.3V, -46V
- One high-current output: +27V at 3A
- Greater than 82% efficiency
- High power density: >13W/cu.in.