The SS212DHTS from Narda-MITEQ is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 2.4 to 2.8 dB, Isolation 50 to 55 dB, Power 23 dBm, Power 0.2 W. Tags: Module with Connectors, Drop-In, Solid State. More details for SS212DHTS can be seen below.