OMRON G3NA-210B-DC5-24 Relay, solid State 6C900. More details: Solid State Relay, Input Dc, Maximum Operating Voltage 24 Vdc, Minimum Operating Voltage 5 Vdc, Output Ac, Output Current Range With Heat Sink 0.1 - 10 Amps, Minimum Output Voltage 19 Vac, Maximum Output Voltage 264 Vac, Maximum Input Current 7 Milliamps