|Push-To-Talk Switch for ICOM headset Adapters: PTT for PA-81,82,82.4,85,95 Headset Adapters.|
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Per Pilot USA, it is a standard 3.5mm jack.
Yes, this PTT will work with an A21 radio, see part number 11-03566 for the correct headset adapter.
This unit is designed to plug directly into the Icom radio. It is not designed to plug into an intercom.
No, these are for ICOM units.
Yes, this will work.