Category Adapters Connection Type In Series Between Series Connector 1 Series N Type QMA SMA Connector 1 Gender Female Male Connector 2 Series N Type QMA SMA Connector 2 Gender Female Male Mounting Feature Bulkhead Max Frequency (GHz) 6 GHz 18 GHz Body Material Brass Stainless Steel Body Finish Gold Albaloy Passivated Nickel Contact Material Beryllium Copper Alloy Brass Contact Finish Gold Impedance 50 Ohm Insulator PTFE PEI Temperature −55℃~+90℃ −55℃~+125℃ Adapter Shape Straight Right Angle Product Type Adapter Reset Submit