Capacitive Soil Moisture Sensor Module (Corrosion Resistant)

• Operating Voltage: 3.3 ~ 5.5 VDC.
• Operating Current: 5mA.
• Interface: PH2.54-3P.
• Dimensions mm(LxWxH): 98 x 23 x 4.
• Supports 3-Pin Gravity Sensor interface
• Analog output.

This capacitive soil moisture sensor V2.0 measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion-resistant material which gives it excellent service life. Insert it into the soil around your plants and impress your friends with real-time soil moisture data!
This module includes an onboard voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is perfect for low-voltage MCUs, both 3.3V, and 5V. For compatibility with a Raspberry Pi, it will need an ADC converter.
This soil moisture sensor is compatible with our 3-pin ?Gravity? interface, we can connect to the Gravity I/O expansion shield.