It is 6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle Switches with Digital LED display .It is mostly used in Home Automation Delay Timer Control Switch Module Timer Controller. The Relay Module operates at an Operating voltage range of 6-30V, also it supports micro USB 5.0V power supply. Output capability: Can control the device within DC 30V 5A or AC 220V 5A. It can be applied to many fields as there is a wide range of application.
