TGC Tachometer-Generator Converter

TGC unit image

The TGC converts two independent tachometergenerator sinusoidal outputs to digital zero-to-fivevolt levels allowing EFIS systems (like the Garmin G3X) to read and display these speeds.

Tachometer-generators are used on gas-turbine engines to measure the speeds of various shafts like N1 and N2.

TGC Spec Sheet