TDS Sensor Module for Dissolved Solids Water Quality Testing, Compatible with 51/STM32

$32.40

LM393 Voltage Comparator Module for Microcontroller Learning and Development Boards - Sensor Module

$8.16

Non-Contact Water Level Detection Sensor Module Touch Switch Liquid Sensor No Contact Required

$8.00

DFRobot Gravity: Analog Sound Sensor Module for Arduino with Cable

$40.00

ToF Laser Distance Sensor Module TOF050C/050F/200C/200F/400F Serial IIC Module

$8.89

Risym Sensor Module Hall Sensor 3144 Speed Measurement Sensor Counting Sensor

$3.71

31865 MAX31865 RTD Platinum Resistance Temperature Detector PT100 to PT1000 Sensor Module

$19.73

GY-68 BMP180 New Temperature & Barometric Pressure Sensor Module Replaces BMP085 High Precision Low Power

$9.31

DFRobot BNO055 Smart 9-Axis Acceleration Sensor Module

$129.00

Soil Moisture Sensor Hygrometer Detection Module Automatic Watering Smart Car Water Pump Kit Flower Watering DIY

$3.41

SGP30 Gas Sensor Module for TVOC/eCO2, Air Quality, Formaldehyde, and CO2 Measurement

$26.50

High-Sensitivity Microphone Sound Sensor Control Module Low Noise Whistle Switch Module Sensor Module

$3.35