XGZP040 Water Level Pressure Sensor Module for Pressure, Water Pressure, Water Level/Liquid Level/Depth Measurement 0-40KPA

$13.75

HC-SR501 Human Motion Infrared Sensor Module Compatible with Arduino micro:bit Eco-Friendly

$7.50

3-Wire/4-Wire Flame Sensor Module, Fire Source Detection with IR Receiver, Flame Detection and Alarm

$1.08

SHT30 Digital Temperature and Humidity Sensor Module with Temperature Sensor and Humidity Probe

$16.86

[TELESKY] Normally Closed Vibration Sensor Module - Alarm Induction Module SW-420

$3.27

Genuine MAX30102 Blood Oxygen Wrist Heart Rate Pulse Detection Heartbeat Sensor Module

$4.95

[Youxin Electronics] Motor Speed Hall Switch Sensor Module, Smart Car Accessories, 3144 Distance Measurement

$1.43

Flame Sensor Module - Fire Source Detection with IR Receiver and Fire Alarm (3/4 Wire)

$1.88

24G Radar Sensor Module for Human Micro-Motion Detection Rd-01/03/04 with Onboard Antenna

$8.82

SCD40/41 Gas Sensor Module for CO2 Detection, Combined Temperature and Humidity with I2C Communication

$87.89

CJ-HR31 Humidity Sensor Module - Hygristor for Wide-Range Humidity Detection

$2.23

Hall Sensor Module with Digital Display for Magnetic Field Intensity Detection, Bare Board, Supports Modbus and AT Protocols

$11.00