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Water Sensor Module for Arduino – Moisture / Drop / Water Level Detection (Red)
Sensitive water detection sensor module for detecting moisture, water drops, and water level, ideal for Arduino and DIY electronics projects.
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Description
The Water Sensor Module for Arduino (Red) is a simple and effective sensor used to detect the presence of water, moisture, or liquid level. It works by measuring conductivity between exposed traces on the PCB when water is present.
This module provides an analog output that increases with water level and can be easily interfaced with Arduino, ESP8266, ESP32, and other microcontrollers. It is commonly used in water leakage detection, rain detection, tank level monitoring, and safety alert systems.
| Parameter | Value |
|---|---|
| Sensor Type | Water / Moisture Sensor |
| Operating Voltage | 3.3V – 5V |
| Output Type | Analog |
| Detection Method | Conductivity |
| Interface | 3-pin (VCC, GND, Signal) |
| PCB Color | Red |
| Response | Proportional to water level |
| Mounting | Through-hole pins |
Additional information
| Weight | 5 g |
|---|---|
| Dimensions | 62 × 20 × 3 mm |
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