The SW7-010180AN4NM from Narda-MITEQ is a RF Switch with Frequency 1 to 18 GHz, Insertion Loss 4.2 dB, Isolation 50 dB, Supply Current 185 mA, Control Voltage -12, 12 V. Tags: Module with Connectors, Solid State. More details for SW7-010180AN4NM can be seen below.