standard circular connector, 5-2271137-2, TE Connectivity
Assembly Requirement: Factory Assembled, Connector System: Wire-to-Wire, Sealable: Yes, Connector & Contact Terminates To: Printed Circuit Board, Circular Connector Type: Receptacle, Keying: A, Number of Positions: 8, Number of Power Positions: 0, Number of Signal Positions: 8, Contacts Preloaded: Yes, Circular Connector Insulation Material Type: PA, Hermetically Sealed: Yes, Contact Current Rating (Max): 2 A, Reverse Gender: Yes, Circular Connector Contact Type: Socket, Polarization Code: A, Mating Alignment Type: 1 Key, Mating Retention: With, Circular Connector Shell Size: 18, Wire Size: 24 – 22 AWG, Wire Size: .25 – .34 mm², Operating Temperature Range: -40 – 85 °C, Circuit Application: Signal, Shielded: No