Smiths Connectors is now Smiths Interconnect

LEARN MORE >

MarketID in (3,4,5,9)
  • 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

Contacts Power Signal
Number of Contacts 2 2
Diameter 0.059 [1.50] 0.018 [0.50]
Current Rating (Amps) 8 2.50
Wire Size (AWG) 16 – 20 22 – 26
Contact Resistance < 2.0 milliohms < 8.0 milliohms
Insertion / Extraction Force Per Contact 1.8 to 5.4 oz. 0.3 to 1.6 oz
Insulator Material
Receptacle
Plug
Polycarbonate
Polycarbonate
Flammability UL94V0
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