MD-90L

MD-90L

Lighted Clock (10-30V)
This clock has a precision quartz movement. It is 2-1/4 inch in size and fits a standard panel cutout. The clock operates on 10 to 32 VDC and is transient and reverse polarity protected.

Features:

  • FAA PMA Approved
  • Precision Quartz Movement
  • Compact 2 1/4-inch size - fits standard panel cutout
  • Available with filed replaceable light tray
  • Transient and reverse polarity protected
  • Original equipment for many major aircraft manufacturers
  • Low power consumption (3mA)
  • Continuosly powered by aircraft battery
  • One year limited warranty
     Click MD-90L Technical Drawing
Power Input
8–32 VDC
3 mA max (without lighting)

Accuracy
±30 seconds in 24 hrs

Dimensions
2.5 x 2.5 x 3.2 inches max

Weight
0.5 lbs

Temperature
–40°C to +82°C (–40°F to +180°F)

Altitude
–1,000 to +55,000 feet

Humidity
0 to 95% at 25°C

Vibration
.02 in. dbl. ampl., 1.5g @ 5 to 50 Hz

Certification
FAA PMA certified

Mounting
Front or rear panel mounted

Connector
#6-32 threaded terminals

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