Category Adapters Connection Type In Series Between Series Connector 1 Series 3.5mm 7mm N Type NMD3.5mm Connector 1 Gender Female Male Sexless Connector 2 Series 3.5mm 7mm N Type NMD3.5mm Connector 2 Gender Female Male Sexless Max Frequency (GHz) 18 GHz Body Material Stainless Steel Body Finish Passivated Contact Material Beryllium Copper Alloy Contact Finish Gold Impedance 50 Ohm Insulator PEI PEEK Temperature −55℃~+125℃ Adapter Shape Straight Product Type Precision Adapter Reset Submit