VHF 2M AUTO RX/TX & OVERDRIVE PROTECTION BOARD
Auto rf sense key start, works with any transceiver to switch your amplifier between transmit and receive.
Overdrive protection on board. You can set drive power limit to protect your amplifier from overdrive. When overdrive protection enables the red led indicator on board and the rf signal bypass amplifier.
Max power through unit 1000w pep
Power supply 12-14V
board size: 100x50mm