Wildfire Xiaozhi Series SPL06 Barometer Module – Combined Atmospheric Pressure and Temperature Sensor Module

$16.80

Keyes RGB Full-Color LED Digital Sensor Module with SMD Tri-Color LEDs for Arduino and micro:bit

$5.39

MQ-2 / MQ-131 / 3/4/5/6/7/8/9 Smoke, Alcohol, CO, and Combustible Gas Sensor Modules

$4.95

[Youxin Electronics] Vibration Switch Sensor Module, Shock Module, Alarm Module, Electronic Components

$1.76

MAX30102 Blood Oxygen Wrist Heart Rate Pulse Beat Sensor Module for STM32

$4.90

TDS Sensor Module Analog Signal Dissolved Solids Water Quality Detection for 51/ARDUINO/stm32

$12.50

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

$3.57

Photoelectric Sensor Module NPN Type E18-D80NK/D50NK Diffuse Reflective Infrared Obstacle Avoidance Sensor 5V

$7.91

Analog Temperature Sensor Module LM35D/LM35, Electronic Building Blocks for Smart Cars

$11.77

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

$1.00

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

$37.82

AS5600 Magnetic Encoder, Magnetic Angle Measurement Sensor Module, 12-bit High Precision, Includes Magnet

$5.40