UHF Male Cable Connector for LMR400, 300 MHz

UHF Plug (Male) Straight Cable Connector for LMR 400, DC- 300 MHz, with Clamped Cable Entry.

The UHF1DN0-R400A/133 is a UHF Male Straight Cable Plug designed for LMR400, ROSNOL RNL-400, RG-213, and RG-214 coaxial cables. This RF connector provides a dependable connection solution for low-frequency communication systems, radio equipment, antenna installations, and industrial RF assemblies. Featuring a straight cable plug design with a secure screw-lock coupling mechanism, it supports stable mechanical attachment and reliable signal transmission in a wide range of applications.

Designed for operation from DC to 300 MHz, the connector utilizes a non-constant impedance interface suitable for traditional UHF applications. The center contact is manufactured from brass with gold plating over nickel underplating, while the body, coupling nut, and clamp nut are constructed from nickel-plated brass. PTFE insulation and a silicone rubber gasket help enhance environmental durability and long-term operating stability.

With soldered center-contact termination and a clamped cable entry structure, the UHF1DN0-R400A/133 simplifies cable assembly while providing secure retention. Typical applications include amateur radio systems, communication networks, antenna feeder assemblies, RF equipment, and general-purpose coaxial interconnection projects requiring dependable mechanical performance.