The GSA-077 is based on a dual needle small gauge is and has the proper faceplate for displaying the XMSN oil pressure & temperature as in a Bell helicopter. The stepper motors gives very smooth needle movements. This gauge has a small “bump” on the left side so it can be mounted close to the other gauges as positioned in the real aircraft.
The GSA-077 has an alumium bezel requiring a 57 mm cutout.
height 60 mm
width 72 mm
depth 33 mm
weight 200 gr
mounting 4 screws
lights= 2 LED
type daisy chain, 10 pin connector on flat cable (10 wires flatcable)