The SW6-002020RI4NF from Narda-MITEQ is a RF Switch with Frequency 200 MHz to 2 GHz, Insertion Loss 1.9 dB, Isolation 60 dB, Supply Current 160 mA, Control Voltage -12, 12 V. Tags: Module with Connectors, Solid State. More details for SW6-002020RI4NF can be seen below.