GY-302 Light Sensor Module Digital Light Intensity BH1750FVI Compatible with GY-30

$8.47

MLX90640BAA/B 32*24 Infrared Temperature Matrix Sensor Module Infrared Imaging/IR Thermal Camera

$202.00

MAX9814 Microphone Amplifier Module MIC Voice Amplification 2.7V-5.5V Capsule Sensor

$12.65

SGP30/40/41 Gas Sensor Module Air Quality TVOC eCO2 Carbon Dioxide Measurement Module

$28.50

GY-91 MPU9250+BMP280 10DOF 9-Axis Sensor Module with Accelerometer, Gyroscope, and Compass

$88.85

TDS Sensor Module Analog Signal Dissolved Solids Water Quality Detection Suitable for 51/STM32 Modules

$41.50

HC-SR04 US-100 US-015 Ultrasonic Module Distance Ranging Module Ultrasonic Sensor Electronics

$4.77

[Youxin Electronics] HC-SR04 Ultrasonic Ranging Module Ranging Sensor/Wide Voltage 3.3V 5V

$4.50

AJ-SR04M K Integrated Dual-Head Ultrasonic Ranging Module Reverse Parking Radar Waterproof Square Wave Ultrasonic

$28.60

DC01 Infrared PM2.5 Air Quality Sensor Module Dust Concentration Detection Fine Particulate Matter Haze Monitoring

$17.27

HC-SR501 SR505 Human Body Infrared Induction Electronic Module Sensor Pyroelectric Induction Switch SR602

$4.39

Photoresistor Sensor Module Brightness Light Photoelectric Switch Detection Sensor Sensitive Type 3-Pin 4-Pin

$3.28