SK-922 Soft-Key Keying Interface
The SK-922 safely acts as an amplifier interface to your modern transceiver to the Kenwood TL-922 & TL-922A. This unit is mounted inside the amplifier and transforms the 120VDC key closure to approximately 0.7VDC at 1.5mA. Without it you run the risk of severely damaging the keying circuit in your transceiver.
|Dimensions||5.5 x 3.5 x 0.5 in|