The SW7-040120RI5HF from Narda-MITEQ is a RF Switch with Frequency 4 to 12 GHz, Insertion Loss 3.1 dB, Isolation 65 dB, Supply Voltage 28 V, Supply Current 185 mA. Tags: Module with Connectors, Solid State. More details for SW7-040120RI5HF can be seen below.