50 Ohm TNC series waterproof bulkhead coaxial clamp jacks with complete IP68 sealing against gas and moisture ingress along the whole connector. These waterproof TNC series bulkhead clamp jacks have a nickel plated brass body, teflon insulator, silicone 'O' rings and a gold plated centre contact. The RF coaxial cables that can be used with these IP68 TNC bulkhead jacks are as follows: Stock number 793-3610 is for use with RF coaxial cable type RG-174/U Stock number 793-3613 is for use with RF coaxial cable type RG-178/U
