The ATRAN-S-FI-8-12V-D-S9 from Atlantic Microwave is a RF Switch with Frequency DC to 8 GHz, Insertion Loss 0.20 to 0.40 dB, Isolation 60 to 70 dB, Actuator Voltage 12 V, Switching Speed 15 to 30 ms. Tags: Module with Connectors, Electro-Mechanical. More details for ATRAN-S-FI-8-12V-D-S9 can be seen below.