Aircraft clock MD23-190

digitalquartzwith flight timer

9 Functions Local Time, UTC/Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Date, Time to Waypoint, Hobbs, Run Timer Receives ARINC 429 input to sync with a GPS source Maintains accuracy, even if GPS input is unavailable Outputs time to external equipment and provides Estimated Time (ET) to your next waypoint Clock settings include 12- or 24-hour mode and seconds ON or OFF Standard 2-inch size Lightweight — 0.4 lbs Simple user interface — Single, push-and-turn control knob Daylight readable LCD and smooth, high-resolution graphics Manual external lighting control or built-in photocell for automatic dimming Night Vision Imaging System (NVIS) compatible (available) Field-upgradeable software via standard USB-A port TSO-certified (Design Assurance Level A) Designed and built in Wichita, Kansas, USA Two-year limited warranty Power Input 10–32 VDC 0.14A @ 28 VDC; 4 watts nominal Data Input ARINC 429: Low or high speed; Labels 150, 252 Data Output ARINC 429: High speed; Label 150 Lighting 5, 14, or 28 VDC external control or internal photocell for automatic dimming Battery Rechargeable coin cell (memory only) Weight 0.4 lbs (0.17 kg) Mounting Rear panel mounted, (4) #6–32 screws, 2.25-inch round bezel Dimensions 2.43 x 2.43 x 1.0 inches (61.7 x 61.7 x 25.4 millimeters) Mating Connector MCIA P/N 9019162-1: 26-pin, D-Sub electrical connector (Quick Disconnect)