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M877 Digital Clock

Price range: $495.00 through $514.00

M877 Features
  • 2 ¼” INTERNAL MOUNT
  • TWO BUTTON CONTROL SYSTEM
  • GREENWICH MEAN TIME
  • LOCAL TIME
  • FLIGHT TIME WITH ALARM
  • ELAPSED TIME COUNTER WITH COUNTDOWN TIMER
  • ELASPED TIME ALARM
  • OPTION AUDIO ALARM
  • BRIGHT SULIGHT READABLE DISPLAY
  • AUTOMATIC DIMMING
  • ILLUMINATED BUTTONS AND ANNUNCIATORS
  • KEEP ALIVE BATTERY OPTION
  • FAA-PMA APPROVED

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Why Pilots Trust AVIA Avionics

  • Free Ground Shipping Over $399

Enjoy fast UPS, USPS, or DHL delivery on qualifying orders.

  • Shipping Worldwide

We use DHL or UPS for worldwide shipments.  Some shipments may require special processing.

  • No Sales Tax

Sales tax only applies where required by law.

  • 5 Star Service, White Glove

Strong customer service with fast response times.

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Description

Part Number
Part Description
     
M877-5VMODEL 877-5V GMT, LT, FT, & ET LED CLOCK 5V ILLUMINATING BUTTONS (REAR MOUNT) M877
M877A-5VMODEL 877-5V WITH GRAY FACEPLATE   
M877-14VMODEL 877-14V GMT, LT, FT, & ET LED CLOCK 14V ILLUMINATING BUTTONS (REAR MOUNT)
M877A-14VMODEL 877-14V WITH GRAY FACEPLATE   
M877-28VMODEL 877-28V GMT, LT, FT, & ET LED CLOCK 28V ILLUMINATING BUTTONS (REAR MOUNT)
M877A-28VMODEL 877-28V WITH GRAY FACEPLATE   
  • Greenwich Mean Time: 24 hour format
  • Local Time: 12 hour or 24 hour option
  • Flight Time: Records in hours and minutes, up to  99:59, 99.99 hour option
  • Flight Time Alarm: Full set range flight time
  • Elapsed Time Count Up: Starts in minutes and seconds, then hours and minutes, up to 99:59 hours
  • Elapsed Time Countdown: Settable from one second to 59 minutes, 59 seconds
  • Elapsed Time Alarm: Activates at zero when counting down
  • Incandescent Displays: Readable in sunlight
  • Automatic Dimming
  • Battery Type: N size alkaline Model 850
  • Battery Type: AA size alkaline alkaline Model 877
  • Keep Alive Current: .00004 Amps
  • Input Current: .2 Amps
  • Input Voltage: 14 to 28 Volts (Backlight available 5V, 14V, or 28V lighting - Specify when ordering)
  • NVIS Option: NVIS Green A lighting for Model 850
  • Black Face Plate: Engraved Nomenclature
  • Grey Face Plate: Silkscreen Nomenclature
  • Weight: 5 ounces
  • Warranty: 1 year

 

INSTALLATION ELIGIBILITY
  • Mystere Falcon 50 and 900
  • Learjet Airplanes 35A and 60
  • BAE Jetstream Model 4101

Frequently Asked Questions

 

Q: My clock is not keeping time, why not?

A: Replace AA memory battery on back of unit.

 

Q: When trying to set time, FT, or ET, more than the flashing digit is changing, what is wrong?

A: The clock IC has failed and needs to be replaced.

 

 

Q: One of my digits is missing, how do I fix it?

A: The digits are field replaceable, and mounted in sockets. All 4 digits are KW115G.

John M.
John M.Customer
Great service, product delivered as expected. Communicates well to the customer.