Amphenol RF
RF COAXIAL, MMCX, PLUG, 50OHM; Connector Type:MMCX Coaxial; Coaxial Termination:Crimp; Impedance:50ohm; Contact Material:Brass; Contact Plating:Gold Plated Contacts; Frequency Max:6GHz; Connector Mounting:Cable Mount; Body Plating:Gold; Centre Contact Resistance:5mohm; Coaxial Type:RG174, RG188, RG188A, RG316; Operating Frequency Max:6GHz; Outer Contact Resistance:2.5mohm; VSWR:1.3