Amplifier Keying Cable for WN-2 and WN-2d

RCA connectors interface to your radio and amplifier keying lines.  3-pin connector plugs directly into the rear panel of WN-2 and WN-2d and allows interruption of amplifier keying line when excessive SWR is detected.  The RCA jacks allow you to extend the PTT line(s) as long as you require with standard RCA<->RCA cables.