Feature:1. Better Control: Equipped with this timer relay module, you will find it much easier to control the on and off on your machine.2. Great Accuracy: The time delay module will be disconnected after the delay time, and the delay time error does not exceed 2%.3. Simple Working:The time length is adjustable, the installation is also very convenient with a light weight and a compact size.4. More Stability: Works stably under 220V AC input, the timing switch board enables a high load up to 10A 250V AC or 10A 30V DC.5. Practical Uses: Widely used in household appliances, lighting delay modification, factory equipment, delay control and so on.Specification:Item Type: Timer Relay ModuleBoard Size: Approx. 65 x 38mm / 2.56 x 1.5in, with 4pcs mounting hole.Input: 220VOutput: 220V peak current 10A (maximum 2200W).Package List:1 x Timer Relay ModuleNote:Please pay attention to safety during debugging and installation, and pay attention to the spacing requirements when installing to prevent electric shock.