North American Avionics

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Mid-Continent Instruments and Avionics

CLOCK/CHRONOS, Digital, MAX Power USB Charger Size 2 1/4, Digital, Local Time, UTC/Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Volts, OAT, Secondary Air Temp, Dual USB-A/USB-C PD, 75 W/6A out, 22-32 VDC

Part #:
6420093-5
Manufacturer part #: 
6420093-5
Unit Quantity: 
1.00
Min. Order Qty: 
0.00
0.80
MAP: 
0.00

1 877 524 8100

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The CH93 series CHRONOS Digital Clocks are a multifunction clock which displays volts, temperature, time, countdown time, and stopwatch, and also comes available with multiple USB charging options. The CH93 installs in to a 2-1/4 inch avionics panel cutout and power is drawn from the aircraft main bus to power the unit. The white, seven-segment LED clock can displays several modes: local time, universal time, flight timers, elapsed and countdown timers and optionally, bus voltage and up to two temperature inputs. The daylight readable display features two methods of brightness controls: automatically using the internal photocell or manually with external dimming bus voltage. An internal battery maintains clock time and flight timer memory when the aircraft is not in use.

 

  • Six-digit, seven-segment LED clock
  • Eight modes: local time, UTC/Zulu time, flight timer, countdown timer, stopwatch, volts, OAT and secondary air temperature
  • Clock settings include 12- or 24-hour mode and seconds On or Off
  • External lighting control and built-in photocell for automatic dimming
  • Internal, field-replaceable battery maintains time and Flight Timer memory, without aircraft power
  • Compact, 2-inch size fits standard panel cutout
  • 75 watts / 6 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
  • The USB charging ports are designed as dedicated charging ports to industry-standard protocol per USB Battery Charging 1.2 Compliance plan. Some models also comply with the higher power requirements of USB Power Delivery 2.0 and 3.0

Weight:
5.0 oz

Dimensions:
2.39 x 2.39 x 1.22 in

Power Input:
22 – 32 VDC, 84 watts maximum
3.0A @28 VDC

USB Power Output:
5 – 20 VDC, 75 watts, 6 amp

Clock Accuracy:
±0.5 sec in 24 hours, ±3 min per year

Display Modes:
local time, UTC/Zulu time, flight timer, countdown timer, stopwatch, volts, OAT and secondary air temperature

Altitude:
55,000 ft

Temperature:
-40°C to 70°C (operating)

USB Interface:
USB-A & USB-C PD

Mounting:
Rear-panel mounted, (4) #6 screws

Connector Kit:
MCIA P/N 8017287

Case:
Anodized aluminum black

Certification:
FAA TSO certified to C71
EASA ETSO certified to C71
RTCA DO-160G qualified