Sound Sensor Module Voice-Controlled Sensor Switch Sound Detection Whistle Switch Microphone Amplifier

$3.28

Original Benewake High-Precision Unidirectional Laser Rangefinder ToF Sensor Module/0.3-12m TFmini-S

$246.00

INA219 I2C Interface Zero-Drift Bidirectional Current/Power Monitor Sensor Module

$10.66

Water Level Sensor Module Moisture Measurement Water Sensor for Liquid Drop Depth Detection

$3.30

ACS712ELCTR-05B/20A/30A Hall Effect Current Sensor Module 5A 20A 30A Range

$4.18

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

$2.57

Original KV_CORS25516 Color Recognition Induction Sensor Module RGB Three-Color Illuminance and Color Temperature Detection

$55.00

AHT20+BMP280 Temperature Humidity Barometric Pressure Sensor Module High-Precision Digital Temperature and Humidity

$4.18

Laser Head Sensor Module KY-008 Compatible with 5V Power Supply Dot Laser Head 6mm Laser Module

$4.05

Capacitive Soil Moisture Detection Sensor Module Analog Output Corrosion-Resistant Wide DC Voltage 3.3~5.5V

$3.57

DC01 Infrared PM2.5 Air Quality Sensor Module for Dust Concentration and Fine Particulate Haze Monitoring

$17.27

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

$26.50