644456-4 TE Connectivity

Description: CONN HEADER VERT 4POS 2.54MM, Contact Shape: Square, Part Status: Obsolete, Contact Finish - Post: Tin-Lead, Contact Finish Thickness - Mating: 150.0µin (3.81µm), Contact Finish - Mating: Tin-Lead, Pitch - Mating: 0.100" (2.54mm), Insulation Color: Natural, Contact Material: Copper Alloy, Material Flammability Rating: UL94 V-0, Termination: Solder, Number of Positions Loaded: All, Contact Type: Male Pin, Operating Temperature: -55°C ~ 105°C, Style: Board to Cable/Wire, Insulation Height: 0.100" (2.54mm), Contact Length - Post: 0.110" (2.79mm), Contact Length - Mating: 0.295" (7.49mm), Insulation Material: Thermoplastic, Overall Contact Length: 0.505" (12.83mm), Shrouding: Unshrouded, Number of Rows: 1, Number of Positions: 4, Mounting Type: Through Hole, Current Rating (Amps): Varies by Wire Gauge, Voltage Rating: 250VAC, Connector Type: Header, Packaging: Bulk.