The 5413631-1 is a through-hole BNC Right Angle Jack for use with printed circuit board (PCB). It has nickel-plated zinc body with gold-plated beryllium copper centre contact and a polymethylpentene insulator. Connector Style BNC Connector Type Jack, Female Socket Contact Termination Solder Shield Termination Solder Impedance 50 Ohm Mounting Type Through Hole, Right Angle Fastening Type Bayonet Lock Frequency - Max 4GHz Applications RF Communications, Industrial