The MC5-S (or K) from Magvention is a RF Switch with Frequency DC to 40 GHz, Insertion Loss 0.2 to 1.3 dB, Isolation 50 to 70 dB, Supply Voltage 12 to 28 VDC, Supply Current 180 to 400 mA. Tags: Module with Connectors. More details for MC5-S (or K) can be seen below.