RF Industries RSA-3252-B (3-Pack) SMA Female Bulkhead RF Connector RG174

The RF Industries RSA-3252-B is a professionally engineered SMA female bulkhead connector supplied in a convenient three-pack, designed for terminating and securing RG174, RG188, and RG316 coaxial cables. Bulkhead-style connectors of this type are intended to pass a coaxial signal cleanly through a panel, enclosure wall, or chassis, providing a secure, stable interface point between internal cabling and external equipment. The SMA female bulkhead form factor is a widely recognized standard in professional RF and wireless infrastructure, making this connector well suited for telecommunications equipment, distributed antenna systems, test and measurement setups, wireless access point installations, and other professional-grade RF assemblies where signal integrity and mechanical reliability at panel entry points are critical. The three-pack quantity reflects practical installer workflows, reducing downtime and supporting multi-port panel builds or maintenance stocking. RF Industries is a recognized name in the coaxial connectivity space, and this connector reflects the build quality and consistency that professional installers and systems integrators depend on for repeatable, durable field terminations.

Key features & benefits

• Bulkhead Panel-Mount Design — Allows the connector to be securely fastened through an enclosure wall or equipment panel, creating a clean, mechanically stable RF pass-through point that protects internal cabling from external stress and movement.
• SMA Female Interface — Presents the industry-standard SMA female mating interface, ensuring broad compatibility with the wide ecosystem of SMA male-terminated cables, adapters, and equipment ports used across professional RF and wireless installations.
• Cable Compatibility with RG174, RG188, and RG316 — Engineered specifically for proper termination onto these popular small-diameter flexible coaxial cables, ensuring consistent electrical continuity and secure mechanical retention at the cable-to-connector junction.
• Three-Pack Convenience — Supplied as a pack of three units, supporting multi-port installations, panel builds, and maintenance inventory in a single order, reducing procurement steps for professional installers and project teams.
• Professional-Grade Construction — Built to the quality standards expected from RF Industries, a respected manufacturer in the coaxial connectivity market, providing the dimensional consistency and material integrity that reliable RF infrastructure demands.
• Versatile Application Range — Appropriate for use in distributed antenna systems, wireless infrastructure, laboratory and test bench setups, and any professional RF assembly where a clean, secure coaxial panel interface is required.