Amphenol RF
RF COAXIAL, SMB, STRAIGHT JACK, 50OHM; Connector Type:SMB Coaxial; Connector Body Style:Straight Jack; Coaxial Termination:Crimp; Impedance:50ohm; Coaxial Cable Types:RG174, RG188A, RG316; Contact Material:Phosphor Bronze; Contact RoHS Compliant: Yes