SMB Jack Bulkhead Rear Mount Connector Crimp Coax RG174, RG188, RG316 Establish a snap-on through-panel RF interface with this SMB Jack (Female) Bulkhead Rear Mount Connector. Engineered for crimp termination onto RG174, RG188, and RG316 fine coaxial lines, the rear-mounting nut provides a rigid, vibration-resistant seal against chassis cutouts. Built with a gold/nickel-plated brass housing and a PTFE dielectric, it offers low insertion loss and effortless mating for internal telecommunications and test equipment circuitry. Specifications Specification Value Connector Series SMB Connector Gender Jack (Female) Connector Polarity Standard Connector Impedance 50 Ohm Mount Method Bulkhead (Rear Mount) Attach Method Crimp Cable Compatibility RG174, RG188, RG316 Body Material Brass Body Plating Gold / Nickel Contact Plating Gold Dielectric Type PTFE