Soil Humidity Moisture Detection Sensor Module

HCSENS0003

New

4-pin design; current: 0.1A; voltage: DC 30V

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£ 1.98

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Material

PCB

Features

Nickel plating, wide sensor area, high electric conduction performance, anti-rust, long lifespan; Control threshold value through potentiometer: when moisture is lower than setting value, DO output high level, when higher than setting value, DO output low level

Specification

Comparator uses LM393 chipset; working voltage: 3.3V-5V; With fixed screw hole for easy installation

 

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