DC 0-25V Voltage Sensor Module for Arduino
Rs.60.00
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DC 0–25V Voltage Sensor Module
Want your Arduino to read battery or solar panel voltage? A microcontroller's analog pin can only handle up to 5V (or 3.3V), but this little module scales higher DC voltages down so you can safely measure up to 25V. It's cheap, simple and perfect for battery monitors and solar projects.
Key Features
- Measures DC voltage from 0 to 25V
- Works as a voltage divider that reduces the input by a factor of 5
- Analog output, easy to read on any analog pin
- Screw terminal for the DC input, plus header pins for the output
- Works with Arduino, ESP8266, ESP32 and other boards with an analog input
Common Uses
- Battery voltage and charge-level monitoring (12V, lead-acid, lithium packs)
- Solar panel voltage monitoring
- DC power supply and adapter checks
- Robotics, IoT and university projects
Good to Know
- For DC only. Do not connect to AC mains.
- The full 0–25V range applies to 5V boards like Arduino Uno. On 3.3V boards like ESP32, the usable range is about 0–16.5V.
- Check polarity when connecting, and calibrate the readings against a multimeter for best accuracy.
Package Includes
- 1 × DC 0–25V Voltage Sensor Module
Available with delivery across Pakistan, including Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad and Peshawar.