Cessna Split Master Switch instruments-inst lighting Because different headsets have different

Because different headsets have different power requirements

Conforms to MIL-M-27291A

crisp transmission and reception

Headband is tapered which provides a uniform tension and NRR 22dB

Six-foot wiring harness allows for placement in locations throughout aircraft

Cessna Split Master Switch instruments-inst lighting Because different headsets have differentCessna Split Master Switch This versatile split red master switch has been used in virtually all single engine Cessna models since 1970 and can be used in most light aircraft with single alternator systems. The left rocker is normally used for the alternator and the right half for the battery. Sold with mount.