75-Ohm BNC Jack for 12 GHz Broadcast and Video Routing
The BNC(75)-BLR-PC-12G is a 75-Ohm BNC jack (female socket) from the BNC(75) series, designed for panel-mount applications where signal integrity at high frequencies matters. It carries a 12 GHz frequency ceiling — unusually high for a 75-Ohm BNC, which typically tops out around 4 GHz — making it suited for 12G-SDI broadcast video, high-resolution medical imaging, and test equipment that pushes beyond legacy SDI rates.
Right-Angle Bulkhead Mount — Board Layout Fit
This jack mounts through a panel hole and solders into a PCB via right-angle through-hole tails — the signal path turns 90 degrees at the board edge, which saves height inside the enclosure but requires the PCB edge to align with the panel cutout. The bayonet lock (BNC standard) gives a quick quarter-turn mate with the mating plug; the 5000-cycle rating means the gold-plated beryllium copper centre contact and nickel-plated zinc shell will hold up through regular reconnection in field-service or test-rack duty.
Active Production — Sourcing Note
The BNC(75)-BLR-PC-12G carries an active product status. It ships in bulk packaging as three pieces: the connector body, a lockwasher, and a nut. No official cross-reference or direct substitute is recorded — the 75-Ohm impedance and 12 GHz bandwidth are specific to this variant.