Superbat 10pcs 50ohm RP-SMA Female to Male Pin Straight Bulkhead O-Ring RF Coaxial Connector for Semi-Rigid Cable RG402. Impedance: 50 Ohm, Vibration: 10-2000Hz, Temp.range: -65~ +165, Insulator: PTFE, Connector Type: Jack/Male Pin, Mounting Type: Cable Mount/Panel Mount, Bulkhead O-ring - Front Side Nut, Durability: 500 Cycles, Voltage Rating: 335V, Insulation Resistance: ≥5000 MOhm. Package included: 10 PCS