It is a high-precision and stable timing relay module and reliable performance. Power-off delay disconnect module, dedicated for delay Cooling fans, exhaust fans, etc. Function: Turn on the output when there is a signal, Turn off the output when the signal disappears. Fine workmanship and good performance. long service career. Specification: Voltage: AC 100V-220V Power consumption: <1.0W (standby zero power consumption consumption) Time range: (4 gears, switch selection) First gear: range 0.2-30 seconds, Accuracy: 0.1 seconds Second gear: range 0.2-300 seconds (5 minutes), Accuracy: 0.3 seconds Third gear: range 0.2-30 minutes, Accuracy: 1.8 seconds Four gears: range 0.2-300 minutes (5 hours), Accuracy: 18 seconds Output: The output voltage is the same as the input voltage, The maximum power supply capacity is 10A. Service life: 100,000 times Size: 8.2x3.1cm/3.23x1.22inch Color as shown Quantity: 1 piece Note: 1. Due to manual measurement, please allow 0-1cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, Images may not reflect the actual color of the item. Thanks