MM-322-051-2A3-4100 AirBorn, a Molex company

Description: CONN MICRO-D RCPT 51POS SLDR CUP, Primary Material: Metal, Part Status: Active, Shell Size, Connector Layout: 0.050 Pitch x 0.050 Row to Row, Shell Material, Finish: Aluminum Alloy, Nickel Plated, Electroless, Contact Finish Thickness: 50.0µin (1.27µm), Connector Style: D-Type, Micro-D, Termination: Solder Cup, Flange Feature: Mating Side, Female Screwlock (2-56), Contact Type: Signal, Number of Rows: 3, Number of Positions: 51, Mounting Type: Free Hanging (In-Line), Current Rating (Amps): 3A, Contact Finish: Gold, Connector Type: Receptacle, Female Sockets, Packaging: Bulk.