Description

Key Specifications: Type: UHF Female (SO-239) – mates with PL-259 male plugs Mounting Style: Straight panel mount (requires a round hole) Connection Method: Solder-type (center conductor + shield soldered) Panel Hole Size: Typically 0.625“ (15.9mm) diameter Threads: 5/8”-24 UNEF (standard UHF threading for nuts/washers) Material: Nickel-plated brass (body) + silver-plated center contact Frequency Range: Best for HF/VHF (up to ~300 MHz; not ideal for true UHF) Compatible Cables: Designed for RG-8/U, RG-213, LMR-400 (thick 50-ohm coax) Can also work with RG-58, RG-8X if properly adapted