This TY91 & TY92 radio wiring harness (EDMO# 01988-00) is a 118-inch long cable harness that connects a TY91 or TY92 remote mounted VHF radio unit to a panel mounted TC90 control head. This harness includes all the necessary wiring to facilitate the installation of the TY91/TY92 Compact VHF Radios to a TC90 control head while providing for power/ground, speaker, intercom, headphones, microphones, PTT, and AUX input connections.
