M811B Digital Clock | Flight Time Recorder, Elapsed Time Meter | Grey 7277-5-15 There are 3 switching input

There are 3 switching input modes to control illumination options

This transponder provides a 200 watt nominal output and works with units from MGL

Dual input blade antenna applications

Internal cable list holds 64 cable types

M811B Digital Clock | Flight Time Recorder, Elapsed Time Meter | Grey 7277-5-15 There are 3 switching inputThe M811B Digital Clock is a multi functional chronometer designed to operate under the most stringent operating conditions. It features three independent 6 digit solid state timing circuits: time, flight time, and elapsed time which can be controlled by the pilot. The incandescent display is readable in sunlight. Version 811B 1 has the ability to adjust local time to 12 hour or 24 hour setting. NOTE: 28V install requires the 811 28 Dropping Resistor