TE Connectivity 1218289-5 Applies To: Printed Circuit Board Blindmate: No Connector Style: Receptacle Contact Base Material: Brass Contact Plating, Mating Area, Material: Gold Contact Size: 20 Contact Style: Posted Contact Type: Socket Density: Standard Government/industry Qualification: No Lead Free Solder Processes: Not reviewed for lead free solder process Mount Style: Mounting Holes Mounting Hole Diameter (mm [in]): 3.05 [.120] Nasa Qualification: No Non-magnetic: No Number Of Positions: 50 Pcb Mounting Orientation: Vertical Post Diameter (mm [in]): 0.76 [0.030] Power/signal/coax Combination: No Product Series: 109 Product Type: Connector Rear Grommet: No Rohs/elv Compliance: Not reviewed for ELV/RoHS compliance Shell Material: Steel Shell Plating: Zinc Shell Size: 5 Spacer Color: Gold Spacer Material: Aluminum Alloy Spacer Plating: Iridate Termination Post Length (mm [in]): 3.95 [0.156]