The QMS2T from Qualwave is a RF Switch with Frequency DC to 12.4 GHz, Insertion Loss 0.2 to 0.5 dB, Isolation 60 to 80 dB, Supply Voltage 12 to 28 V, Supply Current 60 to 275 mA. Tags: Module with Connectors, Electro-Mechanical. More details for QMS2T can be seen below.