Uxcell a11053100ux0317 End Launch PCB Mount SMA Female Connector Straight RF Connector Adapter (Pack of 5) Item Name : PCB Mount SMA Female RF Connector; Model : SMA-KE; Connector Type : SMA Female; Frequency Range : 0-6GHz Insulation Resistance : &get;=5000m;Insulation Voltage : 1000V;Contact Resistance : Center Conductor & lt;=3.0;Outer Conductor & lt;=2.0 Connector Durability : 500 Cycles; Thread Diameter : 6mm/ 0.25";Contact Pin Distance : 4mm/ 0.16" Pin Size : 4 x 1 x 1mm/ 0.16" x 0.04" x 0.04"(L*W*H);Total Size : 14 x 6 x 6mm/ 0.55" x 0.23" x 0.23"(L*W*H);Material : Alloy Main Color : Gold Tone; Weight : 8g;Package Content : 5 x PCB Mount SMA Female RF Connector