The MSN-12DR/DT-05-STANDARD from American Microwave Corporation is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 5 to 5.5 dB, Power 24 dBm, Power 0.25 W. Tags: Module with Connectors, Solid State. More details for MSN-12DR/DT-05-STANDARD can be seen below.