Originally intended for use as a video connector in radar applications, UHF coaxial connectors are general purpose units developed for use in low frequency systems from 0.6 - 300 MHz. Invented for use in the radio industry in the 1930’s, UHF is an acronym for Ultra High Frequency because at the time 309 MHz was considered high frequency.
UHF connectors feature a threaded coupling. UHF connectors are popularly used because of its ease of assembly. The UHF solderable screw-on termination feature requires no specialized crimping tools.

Features and Benefits
Optional reducing adapters accommodate a wide range of popular coaxial cables
Solder termination types require no special assembly tools
Crimp termination types provide a lower cost installation method
Large-size threaded coupling is a rugged design
Non-demanding specifications and low cost

Applications
Antennas
Military
Public Address Systems
Low-Frequency Applications