Mid-Continent CH93

Features:

• Six-digit, seven-segment LED clock
• Modes: Local Time, UTC / Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Volts, OAT, Secondary Air Temp
• Clock settings include 12- or 24-hour mode and seconds On or Off
• Manual and automatic lighting control with programmable dimming curves
• Internal, field-replaceable battery maintains Time and Flight Timer memory, without aircraft power
• Compact, 2-inch size fits standard panel cutout
• 15 watts / 3 amps USB power
• Compatible with Apple, Android and other USB devices
• Protects itself and the charging device from short circuit, power surges and over-current potential
• Designed and built in Wichita, Kansas, USA
• 2-year limited warranty

Power Input

10–32 VDC; 36 W maximum

2.6A @ 14 VDC; 1.3A @ 28 VDC

USB Power Output

5.0 ± 0.25 VDC; 15 W, 3.0A per port

Clock Accuracy

±0.5 seconds in 24 hours, ± 3 minutes per year

Weight

5.0 oz (0.3 lbs)

Modes

Local Time, UTC / Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Volts, OAT, Secondary Air Temp

Operating Temp

-40oC to 70oC (-40oF to 158oF)

Altitude

55,000 feet

Mounting

Rear-panel mounted, (4) #6 screws

Dimensions

2.39 x 2.39 x 1.22 inches

Connector Kit

MCIA P/N 9018178-1

USB Interface

Single USB-A

Case

Anodized aluminum black

Certification

FAA TSO certified to C71

EASA ETSO certified to C71

RTCA DO-160G qualified