The QMS6N from Qualwave is a RF Switch with Frequency DC to 12.4 GHz, Insertion Loss 0.3 to 0.7 dB, Isolation 55 to 70 dB, Supply Voltage 12 to 28 V, Supply Current 60 to 240 mA. Tags: Module with Connectors, Multi Configuration. More details for QMS6N can be seen below.