Photoresistor Relay Sensor Control Module 24V, Light-Controlled Switch, Dark-Activated Module

$39.32

Hot Sale Soil Moisture Sensor Soil Temperature Humidity Conductivity Probe Salinity Fiberglass Transmitter

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New Original Imported EPCOS B43564-S0568-M2 420V 5600UF Variable Frequency Drive Electrolytic Capacitor

$85.00

4700uF 400V New German EPCOS 5600uF 450V 6800uF Aluminum Electrolytic Capacitor 3300uF

$120.00

Soil Moisture and Humidity Sensor with Salinity EC and Conductivity Measurement for Greenhouse Applications

$290.00

37/40-Item Beginner Learning Sensor Kit Compatible with Raspberry Pi and micro:bit Modules

$127.30

Soil Moisture Monitoring System Temperature Humidity pH NPK Moisture EC Sensor for Farmland

$503.00

New EPCOS B43456-S9508-M11/M12/M21 400V 5000UF Electrolytic Capacitor, Ready to Ship

$55.00

6.3*7.7MM SMD Aluminum Electrolytic Capacitor 33UF/47UF/100UF/220UF 10V/16V/50V

$65.00

Portable Soil Moisture Sensor, Soil Temperature, Humidity, Moisture, Salinity, and pH Analyzer, Soil Condition Detector

$405.40

Raspberry Pi 4B Experiment Board Sensor Kit for Python/Scratch 3.0 Youth Programming Learning

$1,821.85

Best-Selling All-in-One Soil Temperature, Humidity, and Conductivity Sensor with EC Detection for Greenhouses

$1,334.00