The TE 5225392-2 is an N type plug, male pin, designed for 50 Ohm coaxial cable assemblies. The connector is weatherproof, with a threaded coupling nut and a silver-plated brass body that resists corrosion in outdoor or industrial RF paths. Rated to 11 GHz and 1000 V, it handles high-power microwave signals where a standard BNC or TNC would hit voltage or frequency limits first.
Cable Fit and Termination — What Goes Where
This plug is built for RG-142, 142A, and 142B — double-braid, PTFE-dielectric coax common in high-temperature or high-vibration RF runs. The center contact crimps onto the signal conductor; the ferrule clamps over the outer braid after the shield is folded back.
TE lists the 5225392-2 as obsolete. No official successor is published. If the assembly can accept a different N type plug with the same cable group and termination style, a parametric search on 50 Ohm N plugs for RG-142 with crimp termination will surface active alternatives — but no direct cross-reference is on record from TE.