The SW1-020180RN3NF from Narda-MITEQ is a RF Switch with Frequency 2 to 18 GHz, Insertion Loss 3 dB, Isolation 80 dB, Supply Current 35 to 70 mA, Control Voltage -15, 5 V. Tags: Module with Connectors, Solid State. More details for SW1-020180RN3NF can be seen below.