About this item

• 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
• 2PCS DC 12V Delay Relay Delay Delay Turn Off Switch Module with Timer