Product Information
- Better quality and lower price
- Voltage input range: DC0-25V
- Voltage detection range: DC0.02445V-25V
- Voltage Analog Resolution: 0.00489V
- DC input connector: Terminal cathode connected to VCC, negative pole connected to GND. Output interface: "+" then 5/3.3V, "-" then GND, "s" then the Arduino AD pins