ITEM NAME:DC 12v time relay module normal open time delay relay timer relay switch Gw Description: With 8 time ranges selected shortest 0.1s most up to 1 hour Protection against power reversal protection diode, better protection module Can be accessed by a large current load (250V ac 10A or 30V dc 10A) With delay adjustment potentiometer clockwise adjustment time longer. Input voltage: 12V Quiescent dissipation: 5.5mA Maximum power consumption:42mA Package Included: 1 x Time Delay Relay Module.Find many great new & used options and get the best deals for DC 12v time relay module normal open time delay relay timer relay switch Gw at the best online prices at !