Description: Model:SSR-10DA Control current: DC3-25mA Control voltage: 3-32VDC Load voltage: 24-480V AC Working temperature: -30 °C - +70 °C Single phase solid state relay SSR-10DA DC control AC DC - AC 10A . DC control AC. Both high and low temperatures can work to control the current. Avoid circuit failures. Package Includes: 1Pcs SSR-10DA Solid State Relay