Keyes Analog Piezoelectric Ceramic Vibration Sensor Module Detects Vibrations Suitable for Arduino MCU DIY

$5.88

Microcontroller Learning Board Development Board Sensor Module LM393 Comparator Module

$9.02

MLX90642ESF-BCB/BCA Infrared Thermal Imaging Temperature Sensor Module 32*24 Dot Matrix Thermal Camera

$226.80

TELESKY Flame Sensor Module Small Vehicle Fire Source Detection Board Fire Source Detection Alarm FOR Sensor

$2.90

Vibration Switch SW-420, Normally Closed Vibration Sensor Module, Vibration Switch, Alarm Induction Module

$2.62

GY-302 BH1750 Light Intensity Illuminance Module Sensor Module

$7.41

Black Board Analog Output Sound Sensor Module - High-Sensitivity Microphone for Sound Level Detection (5V)

$3.90

Smoke Sensor Module MQ-2/3/4/5/6/7/8/9/131/135/136/137/138/139 Alcohol

$1.00

Temperature Sensor Module Temperature Switch Thermistor Module Ambient Temperature Sensor (3/4 Wire)

$2.76

ENS160+AHT20 Carbon Dioxide CO2 eCO2 TVOC Air Quality Gas Sensor Module

$26.95

Risym High-Sensitivity Vibration Sensor Module Vibration Module SW-18010P Alarm Induction Module

$3.30

WitMotion RM3100 Serial Three-Axis Electronic Compass Geomagnetic Sensor Module, PNI Magnetometer for Heading Angle

$11.00