The GRF180 Series from Teledyne Relays is a RF Relay with Frequency DC to 6 GHz, Coil Voltage 5.0 to 32.0 V, Voltage 3.5 to 18.0 (Set/Reset Voltage), Power 288 to 410 mW, Resistance 61 to 2000 Ohms. Tags: Extended Centigrid. More details for GRF180 Series can be seen below.