HIGH FREQUENCY RELAY 3GHZ 4.5VDC SPDT; Coil Frequency Max:3GHz; Coil Voltage VAC Nom:-; Coil Voltage VDC Nom:4.5V; Contact Current Max:500mA; Coil Resistance:50.6ohm; Contact Configuration:SPDT; Coil Type:DC; VSWR:1.4 ;RoHS Compliant: Yes