Wildfire Xiaozhi Series Flame Detection Module Light Source Flame Detection Sensor

$9.80

Dual-Axis Joystick Button Sensor, PS2 Game Joystick Control Sensor, Electronic Building Block Module

$3.57

3-in-1 VOC/CO2/Formaldehyde Gas Sensor Air Quality Monitoring Module Gas Sensing Detection Unit

$15.27

MCU-9911 AK09911C Geomagnetic Hall Sensor 3-Axis Compass Magnetometer Module

$11.50

VS1838B IR Remote Receiver Module HX1838 IR Sensor for Microcontroller Development Boards

$0.95

Hi-Link Fingerprint Recognition Module HLK-ZW101, Capacitive Semiconductor Finger Detection Sensor

$13.30

High-Precision Full-Bridge Strain Gauge Module for Bending, Rebar Deformation, Tensile Stress Detection, and Pressure Acquisition

$34.60

8-Channel Grayscale Sensor Black/White/Red/Green Line Recognition Smart Car Tracking Module Photosensitive 8-Channel Line Follower

$78.00

[Wireless] Strain Gauge Acquisition Module RS485 Transmitter High-Precision Full-Bridge Pressure Sensor Collector

$75.00

DHT20 Temperature and Humidity Sensor, Integrated Digital Temperature and Humidity Module, Upgraded DHT11, I2C Output

$4.93

DHT20 Temperature and Humidity Sensor, Integrated Digital Module, Upgraded Version of DHT11 with I2C Output

$5.88

Type K Thermocouple MAX6675/MAX31855 Module Temperature Sensor Measurement and Data Acquisition

$16.36