900128-2 is a receptacle housing component from TE Connectivity's Dynamic Series connectors designed for wire-to-board applications. This connector supports multiple position configurations ranging from 10 to 40 positions with black color housings and X or Y keying options. The housing is available in standard, high-retention force, and panel-mounted variants, with contact options including both receptacle and tab configurations in strip form and loose piece formats. Contact plating options include gold (15µ" [0.38µm] and 8µ" [0.20µm]) and tin finishes to accommodate various wire gauges from 20 to 30 AWG. The connector is RoHS compliant and suitable for industrial applications requiring reliable wire-to-board interconnections with flexible mounting and retention configurations.