The MCA4-C05 from Magvention is a RF Switch with Frequency DC to 5 GHz, Insertion Loss 0.3 to 0.5 dB, Isolation 60 to 70 dB, Supply Voltage 12 to 28 VDC, Supply Current 130 to 380 mA. Tags: Module with Connectors. More details for MCA4-C05 can be seen below.