ICOM RELAY INTERFACE
PTT relay interface for driving linear amplifiers with PTT and ALC output
Avoids the now well-known failures of the radio's PTT port when driving amplifiers with high current draw switching relays.
Specifically designed to our specifications, it has pass-through inputs for the ACC port to allow other devices that require this port to be used.
Suitable for Icom devices with 8-pin DIN ACC port