BNC Connector Specifications


Coaxicom’s BNC connectors are miniature units that feature a quick disconnect 2-stud bayonet lock coupling mechanism. They are available in a variety of flexible and semi-rigid coaxial cable termination styles. Bulkhead and panel mount cable connectors and receptacles are also featured as well as straight and right angle PCB jacks. Most connectors are available in 75 Ohm by adding a -75 suffix to the end of the part number.
The catalog below summarizes a small cross section of Coaxicom’s BNC connectors and adapters. We can also supply reverse polarized and non-magnetic connectors, bulkhead mounted hermetically sealed adapters, as well as bulkhead adapters wit isolated ground. Coaxicom also offers a selection of twin axial (TWBNC) BNC type connectors with a 2-stud coupling. They are similar in size to BNC connectors and are best suited for use with RG108/U and similar cables. Twinaxial connectors have a nominal impedance of 78 Ohm and a frequency range of DC 500 MHz. All other specifications are the same as those of standard BNC connectors.

BNC Connector SpecificationsBNC Connector Cable GroupsBNC Connector Interface Dimensions


MIL-PRF-39012, MIL-A-55339, MIL-C-83517 and MIL-STD-348 as applicable.

Visit pages 54-58 of our catalog below for detailed information on cables, dust caps, flange mount receptacles, adapters and intra-series connectors.