MFJ-1707B RF Sense TR Antenna Switch

RF Sense TR Antenna Switch, MFJ-1707B.  Requires 12V power supply (not included).

This cool device switches one transceiver between two antennas, one for receive, one for transmit.  The instruction manual is available on the MFJ website.  Requires 12V DC power source (not included) with at least 500 ma and a 2.1 mm plug.

This unit is used, clean, and good to go.

N connectors.

Ships quickly from Mississippi.