Superbat 10pcs SMB Female Straight Crimp Attachment RF Coaxial Connector for Cables RG174 RG316 LMR100. Impedance: 50 Ohm, Vibration: 10-500Hz, Temp.range: -65~ +165, Insulator: PTFE, Connector Type: Jack/Female Socket, Mounting Type: Cable Mount [Free Hanging (In-Line)], Durability: ≥500 Cycles, Voltage Rating: 250V, Insulation Resistance: ≥1000 MOhm. Package included: 10 PCS