The S5TR-001180E5B from Corech Microwave is a RF Switch with Frequency 0.1 to 18 GHz, Insertion Loss 2.5 to 3 dB, Isolation 60 to 65 dB, Power 30 dBm, Power 1 W. Tags: Module with Connectors, Solid State. More details for S5TR-001180E5B can be seen below.