Soil Temp/Humidity Sensor Fertility Monitor Greenhouse NPK Moisture Detector Conductivity Transmitter

$177.20

Magnetic Field Detection 4-Channel Hall Sensor 3144E Hall Switch for Speed Rotation RPM and Counting Module

$38.70

High-Precision Soil Moisture Detector Plant Temperature and Humidity Meter Pot Water Content Planting Land Sensor

$9.60

Mini PIR Motion Sensor Infrared Induction Light Switch Proximity Module 220V Factory Hot Sale

$54.00

Dedicated Fan for Raspberry Pi CM4, 3007 Low-Noise Cooling Fan with Thermal Pad for CPU Heat Dissipation

$92.00

High-Precision Military-Grade Point Spectral Confocal Sensor for Large-Angle Laser Displacement and Transparent Thickness Measurement

$27,200.00

ARGON NEO Aluminum Alloy Case for Raspberry Pi 5 with Built-in Cooling Fan

$129.00

Surface-Mount Microwave Radar Motion Switch with High-Power Embedded IR Sensor Module

$4.30

Waveshare Raspberry Pi 4 Dedicated Aluminum Alloy Rail Case High Hardness with Cooling Fan and Heatsink

$114.10

MK380A Angle Sensor for Angular Measurement, Multi-Turn Angular Displacement Sensor, Single-Turn Encoder

$14.85

Raspberry Pi 5 Aluminum Alloy Enclosure with Built-in Cooling Fan, ARGON NEO Aluminum Case

$117.00

Wholesale Hotel-Exclusive Smart Infrared PIR Motion Sensor Switch Module (3-Wire Type) XD-305

$61.00