2-1939995-0 TE Connectivity AMP Connectors

Description: CONN HEADER SMD 40POS 2MM, Features: Board Guide, Solder Retention, Packaging: Bulk, Connector Type: Header, Voltage Rating: 125V, Current Rating (Amps): 3A, Mounting Type: Surface Mount, Number of Positions: 40, Number of Rows: 2, Style: Board to Board or Cable, Operating Temperature: -55°C ~ 105°C, Contact Type: Male Pin, Fastening Type: Detent Lock, Number of Positions Loaded: All, Termination: Solder, Material Flammability Rating: UL94 V-0, Contact Material: Copper Alloy, Insulation Color: Black, Pitch - Mating: 0.079" (2.00mm), Contact Finish - Mating: Gold, Contact Finish Thickness - Mating: 30.0µin (0.76µm), Contact Finish - Post: Tin, Part Status: Active, Contact Shape: Square, Insulation Height: 0.528" (13.40mm), Shrouding: Shrouded - 4 Wall, Insulation Material: Liquid Crystal Polymer (LCP), Row Spacing - Mating: 0.130" (3.30mm).