TE Connectivity 1744404-3 Application Use: Wire-to-Board Applies To: Printed Circuit Board Backwall Interruption(s) Between Posts: None Backwall/post Interruption(s): Without Centerline (mm [in]): 2.54 [0.100] Connector Style: Receptacle Connector Type: Header Contact Base Material: Copper Alloy Contact Plating, Mating Area, Material: Tin Contact Shape: Square Contact Type: Pin Four Points Of Contact: Without Housing Color: Natural Housing Material: Polyester Lead Free Solder Processes: Not reviewed for lead free solder process Mating Alignment: With Mating Connector Lock: With Mating Connector Lock Type: Friction Lock Mounting Ears: Without Narrow: No Number Of Positions: 3 Panel Mount Retention: Without Pcb Mount Alignment Type: NONE Pcb Mount Retention: Without Pcb Mount Retention Type: None Pcb Mounting Orientation: Vertical Pcb Thickness, Recommended (mm [in]): 1.60 [0.063] Post Number(s) Omitted: None Product Line: MTA-100 Rohs/elv Compliance: Not reviewed for ELV/RoHS compliance Shrouded: No Solder Tail Contact Plating: Tin Ul Flammability Rating: UL 94V-0