Pilot USA Push To Talk Switch for Icom Radios

ICOM Headset PTT Switch

Will work with IC-A16, IC-A25, IC-A3, IC-A4, IC-A5,IC-A6, IC-A14, IC-A15, IC-A22, IC-A23, IC-A24, IC-A110

Plugs into the following headsets adapters: OPC-2379, OPC-499, OPC-2401, PA-81,82,82.4,85,95