50-Ohm BNC Bulkhead Jack for RG-174/188/316 Coax
The TE Connectivity 5413771-3 is a 50-Ohm BNC jack (female socket) in a panel-mount bulkhead configuration with a bayonet lock. It's the connector you spec when you need a field-serviceable, quick-disconnect coax interface for instrumentation, test equipment, or RF distribution up to 4 GHz. The 7-piece kit — connector body, contact, ferrule, gasket, lockwasher, nut, and sleeve — means one order code covers the full install hardware; no picking separate parts for the panel feed-through.
Rated for RG-174, RG-188, and RG-316 coax. The gold-on-beryllium-copper contact handles 500 mating cycles.
Mounting and Environmental Range
Mounts through a panel cutout with the front-side nut; the included gasket and lockwasher seal the bulkhead against moisture ingress in indoor equipment racks or dry outdoor cabinets. Rated 500 V — more than enough for the signal levels on a 50-Ohm line; the voltage limit is a safety margin, not a power-handling spec.