E.F. Johnson Radio NATO Wired PTT Adaptor Cables
These In-Line Push-To-Talk adaptors are used for NATO wired headsets or downleads. The PTT adaptor is palm-activated and waterproof for use with MT headsets and 2-way electronic headsets. Unit can be used with ring finger PTT accessory (TK55) by selection option. Option adds an auxillary jack for the TK-55. Use with E.F. Johnson Radios. For use with NATO wired headsets or downleads only.