Multicomp Pro SMB Straight Plug Crimp Connector for RG174 Cable

The Multicomp Pro SMB Straight Plug is a high-frequency RF connector designed for professional applications requiring reliable signal transmission. Featuring a gold-plated brass body and contacts over a nickel underplate, it ensures excellent conductivity and superior corrosion resistance for long-term performance. The PTFE (polytetrafluoroethylene) insulator provides stable electrical properties across a wide temperature range.

This connector utilises a cable-mount, crimp-type termination, specifically engineered for use with RG-174 coaxial cable. Its straightforward design facilitates secure and durable connections, which are essential for maintaining signal integrity in demanding environments. The straight jack body style offers a practical and space-efficient solution for various cabling configurations.

Technical Performance

With a characteristic impedance of 50Ω, it is perfectly matched for standard RF systems. It boasts a low contact resistance of just 6mΩ and high insulation resistance of 1000MΩ, minimising signal loss. The connector supports a maximum frequency of 4 GHz, making it suitable for a broad spectrum of communication and data transmission applications. It is built to operate reliably in temperatures ranging from -65°C to +165°C.

Applications

This robust connector is ideal for use in aerospace, defence, military communications, networking infrastructure, and industrial settings where dependable RF connectivity is critical. Its quality construction ensures it meets the rigorous demands of professional installations.