T30 Liquid Level Sensor, Fluid Detection Sensor, Water Level Monitoring Sensor Module

$99.00

Raspberry Pi Pico Development Board Kit with Mainboard and Python Programming Extension (RP2040)

$21.00

220V High-Voltage Induction Switch for Wardrobe LED Strip with IR Human Body Hand-Sweep Door Control Touch Module

$22.40

Split-Type Human Body Infrared Induction Switch Module, 220V LED Downlight with Sensor for Hallways, Corridors, and Restrooms

$21.40

Infrared Human Body Induction Module Long-Range Diffuse Reflection Infrared Sensor Embedded Photoelectric Switch

$90.00

Liquid Level Sensor Liquid Detection Sensor Water Level Monitoring Sensor Module

$109.70

RS485 Humidity and Temperature Sensor Transmitter Industrial Grade MODBUS Communication Temp/Humidity Probe High Precision High-Temperature Waterproof

$233.00

Original Raspberry Pi PICO Development Kit - IO Expansion Board with RP2040 Chip

$31.30

HC-SR501 PIR Motion Sensor Module Infrared Detector Switch SR505 SR602

$4.42

RS485 Temperature Humidity Transmitter Wall-Mounted Industrial Digital Waterproof Sensor SHT40 Magnetic Alarm Data Logger

$213.00

TELESKY Liquid Level Sensor, Fluid Surface Detection Sensor, Water Level Monitoring Sensor Module

$80.19

Temperature and Humidity Transmitter Collector, 0~10V High Precision, Rain and Snow Proof, Industrial 4-20mA Sensor

$255.00