The Amphenol RF 282103-75 is a 75 Ohm 1.0/2.3 interface plug, male pin, with a push-pull fastening — not a bayonet-lock BNC. Rated to 3 GHz, it supports standard-definition and high-definition video signal paths as well as data links that stay within that bandwidth.
What Ships in the Box — It's a Full Termination Kit
This is not just a connector shell. The bulk package includes five pieces per order unit: one connector body, one center contact, one ferrule, one insulator, and one sleeve. That covers everything needed to terminate one end of an RG-179 cable — no separate loose parts to source for a single termination.
75 Ohm, Not 50 Ohm — Why That Matters
It is not a 50 Ohm BNC — the 1.0/2.3 interface is dimensionally smaller and uses a push-pull coupling instead of a bayonet lock. Using it in a 50 Ohm system will cause an impedance mismatch and signal reflection.
Mating Half and Cable Prep
This plug mates with the Amphenol RF 282133-75, a 1.0/2.3 bulkhead receptacle with a gold body and solder termination. The crimp termination on this plug requires a standard hex crimp tool for RG-179 — the ferrule compresses over the braid, and the center contact crimps onto the center conductor. No soldering at the cable end, which speeds field termination.