Features: New upgrades to simplify, meet user needs. digit display LED3, intelligent control, relay/time delay function. the use of opto isolated input and output, improved anti-jamming ability and consumption. /> The last setting parameters can be remembered after power on. To ensure stability, industrial grade PCB board. Applied to control motor, bulb, LED string light, mini pump, etc.? Specifications: Display: LED digital display Calendar Range(Settable): 0.1~99.9 seconds; 1 ~ 999 seconds; 1 ~ 999 minutes Voltage: DC 12V Output capacity: DC 5 ~ 30V, AC 220V 10A Static current: 20mA Current work: 50mA Operating temperature: -40-85C PCB size: 65 * 36 * 18 mm / 2.56 * 1.42 * 0.7 in (L * W * H) PCB weight: 24 g / 0.87 oz Package size: 11.5*7. 5 * 2 cm / 4.53 * 2.95 * 0.8 in (L * W * H) Package List: 1 * Timer Module Delay