4-102978-0 TE Connectivity

Description: CONN HEADER R/A 40POS 2.54MM, Packaging: Bulk, Connector Type: Header, Breakaway, Current Rating (Amps): 3A, Mounting Type: Through Hole, Right Angle, Number of Positions: 40, Number of Rows: 1, Style: Board to Board or Cable, Operating Temperature: -65°C ~ 105°C, Contact Type: Male Pin, Fastening Type: Push-Pull, Number of Positions Loaded: All, Termination: Solder, Material Flammability Rating: UL94 V-0, Contact Material: Copper Alloy, Insulation Color: Black, Pitch - Mating: 0.100" (2.54mm), Contact Finish - Mating: Gold, Contact Finish Thickness - Mating: 30.0µin (0.76µm), Contact Finish - Post: Tin-Lead, Contact Shape: Square, Contact Length - Post: 0.110" (2.79mm), Insulation Height: 0.138" (3.50mm), Shrouding: Unshrouded, Insulation Material: Thermoplastic, Contact Length - Mating: 0.318" (8.08mm).