Voltage Detection Sensor Module is a simple and very useful module that uses a potential divider to reduce any input voltage by a factor of 5. This allows us to use the Analog input pin of a microcontroller to monitor voltages higher than it capable of sensing. For example, with a 0V – 5V Analog input range, you are able to measure a voltage up to 25V. This module also includes convenient screw terminals for easy and secure connections of a wire.

Specifications:

• Input Voltage: 0 to 25V
• Voltage Detection Range:0.02445 to 25
• Analog Voltage Resolution: 0.00489V
• No need for external components
• Easy to use with Microcontrollers