The R15-NNXXT12-D from Talent Microwave Inc is a RF Switch with Frequency DC to 12.4 GHz, Insertion Loss 0.3 to 0.7 dB, Isolation 50 to 70 dB, Power 50 to 53.42 dBm, Power 100 to 220 W. Tags: Module with Connectors, Electro-Mechanical, USB Controlled, Multi Configuration. More details for R15-NNXXT12-D can be seen below.