4-1977949-0 TE Connectivity AMP Connectors

Description: CONN HEADER VERT 40POS 2.54MM, Part Status: Active, Contact Finish - Post: Tin, Contact Finish Thickness - Mating: 30.0µin (0.76µm), Contact Finish - Mating: Gold, Pitch - Mating: 0.100" (2.54mm), Insulation Color: Black, Contact Material: Phosphor Bronze, Material Flammability Rating: UL94 V-0, Termination: Solder, Number of Positions Loaded: All, Fastening Type: Push-Pull, Contact Type: Male Pin, Operating Temperature: -65°C ~ 105°C, Style: Board to Board or Cable, Number of Rows: 1, Number of Positions: 40, Mounting Type: Through Hole, Connector Type: Header, Breakaway, Packaging: Bulk, Contact Length - Mating: 0.230" (5.84mm), Insulation Material: Liquid Crystal Polymer (LCP), Overall Contact Length: 0.440" (11.18mm), Shrouding: Unshrouded, Insulation Height: 0.090" (2.29mm), Contact Length - Post: 0.120" (3.05mm), Contact Shape: Square, Current Rating (Amps): 3A.