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ARINC 628

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ARINC 628
  • 2 power (8 amps) and 2 signal (2 amps) contacts
  • Up to 100,000 mating and un-mating cycles for receptacle
  • Quick disconnect push button release
  • Regulate power in loop circuit with first mate-last break contacts
  • Eliminates needs for multiple batteries

ARINC 628 circular plastic connectors offer 2 power (8 amps) and 2 signal (2 amps) contacts with up to 1000,000 mating and un-mating cycles for receptacle. The ARINC 628 series help regulate power in loop circuit with “first mate-last break contacts designed for airline in-seat power applications.

Specifications

ContactsPowerSignal
Number of Contacts22
Diameter0.059 [1.50]0.018 [0.50]
Current Rating (Amps)82.50
Wire Size (AWG)16 – 2022 – 26
Contact Resistance< 2.0 milliohms< 8.0 milliohms
Insertion / Extraction Force Per Contact1.8 to 5.4 oz.0.3 to 1.6 oz
Insulator Material
Receptacle
Plug
Polycarbonate
Polycarbonate
FlammabilityUL94V0
Contact Plating
Male Pins
Female Socket

G = 10µin gold (min) over nickel
H = 50µin gold (min) over nickel
AH = 50µin gold (min) over nickel on mating surface, gold flash over nickel on termination
Contact Material
Pins
Sockets

Brass
Beryllium copper wires and brass body
Temperature Rating
Insulation Resistance
   
-40° C to 85° C
> 10 Mohm at 500 VDC

All specifications are subject to change without notice