SMA Female Crimp, Solder ConnectorAdditional Notes:* Type: SMA Coax Connector, Crimp, Solder* Gender: Female Bulkhead Mount With Nut* Impedance: 50 Ohm* Style: Straight, Brass, Goldplated* Crimp Style 3 Piece Design (Connector, Pin and Ferrule)* Compatible Coax Cables: RG58, RG141* Great to Make Your Own Cable Assemblies for 50 Ohm RF Uses* Including 4G LTE Antennas, Routers, Hand-Held Radio, WiFi Antenna Systems, etcCZ Labs1554RP13935