000-33275 is a 50 O BNC RF connector from Amphenol RF designed for quick connect/disconnect applications. It features a bayonet coupling mechanism with two-stud bayonet lock coupling per MIL-STD-348, providing reliable mating with only a quarter turn of the coupling nut. The connector operates over a frequency range of DC to 4 GHz (usable to 11 GHz) with a maximum VSWR of 1.3 at DC-4 GHz for straight configurations. With an operating temperature range of -65°C to +165°C and compliance with various MIL-STD-202 environmental tests, this connector is suitable for demanding applications including instrumentation, broadcast, telecommunications, and medical equipment.