12V Storage Battery Protection Board Undervoltage Automatically Turn OnOff Controller Module

Features: This is a undervoltage switch module used to automatically turn off the power of load in the event of the voltage dropping below a set value. Then it will connect to charger automatically to charge storage battery. When the battery voltage increases to a set value, the module will automatically turn on load again and stop charging battery . Designed with a LED indicator to show if load is turned off or turned on. Both turnoff and turnon voltage value can be adjusted by simply adjusting potentiometer This control board will help you to save power and prolong battery life. Specifications: Suitable Battery Voltage: 12V Voltage Error: +0.1V Load Current: 10A Size: 6*3*1.8cm2.4*1.2*0.7in Weight: 24g(approx.) Package Includes: 1 x Control Board This is a undervoltage switch module used to automatically turn off the power of load in the event of the voltage dropping below a set value Then it will connect to charger automatically to charge storage battery When the battery voltage increases to a set value, the module will automatically turn on load again and stop charging battery Designed with a LED indicator to show if load is turned off or turned on Both turnoff and turnon voltage value can be adjusted by simply adjusting potentiometer