MK-252-021-325-410S AirBorn, a Molex company

Description: CONN MICRO-D PLUG 21POS R/A SLDR, Contact Finish: Gold, Connector Type: Plug, Male Pins, Packaging: Bulk, 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, Flange Feature: Mating Side, Female Screwlock (2-56), Contact Type: Signal, Number of Rows: 2, Number of Positions: 21, Mounting Type: Through Hole, Right Angle, Current Rating (Amps): 3A, Primary Material: Metal.