The SW8-020180RN1NF from Narda-MITEQ is a RF Switch with Frequency 2 to 18 GHz, Insertion Loss 3.8 dB, Isolation 60 dB, Supply Voltage 28 V, Supply Current 215 mA. Tags: Module with Connectors, Solid State. More details for SW8-020180RN1NF can be seen below.