The QMS6SH from Qualwave is a RF Switch with Frequency DC to 26.5 GHz, Insertion Loss 0.25 to 0.5 dB, Isolation 70 to 80 dB, Supply Voltage 12 to 28 V, Supply Current 140 to 300 mA. Tags: Module with Connectors, Electro-Mechanical. More details for QMS6SH can be seen below.