Features High Performance: The time switch relay has high-precision chips, stable control, accurate temperature control, and high sensitivity; it is a special CMOSIC with power saving, stability and accuracy characteristics. Good Reliability: This digital timer relay has the button pause function and reverse connection protection, and the reverse connection does not burn; it can be used for timing, delay, cycle timing, intermittent timing and other occasions. Various Time Ranges: The cycle timer relay delay module has various time combinations for customers to choose, and each time series can be switched in four different time ranges through the DIP switch. Advanced Material: Knob control time switch relay adopts high-quality plastic casing, dustproof, high precision, low power consumption; the most important thing is that it has long service life, strong performance and stable operation. Good Practicability: The universal switch timer relay has the function of multi-function regulating instrument, which can be connected to 110V or 220V voltage, and its ON-OFF continuous action and time can be set independently. Specification: Item Type: Knob Control Time Switch RelayModel: ATDV-YD Specification: 1 minute / 10 minute / 1 hour / 10 hours Voltage: AC110V / 220V Power Frequency: 50 / 60Hz Contact Capacity: 250VAC5A resistive load Return Time: Maximum 0.2s Power Consumption: About 2VA Service Life:  Mechanical: 5,000,000 times  Electrical: 100,000 times (within rated capacity) Use Ambient Temperature: -10 ~ +50℃ Use Ambient Humidity: Maximum, 85%RH Package List: 1 x Time Switch Relay Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List 1 x Relay