GIRIER Tuya ZigBee Water Leak Sensor Smart Leakage Detector Alarm for Smart Home Security IP66 Waterproof Support Home Assistant

Tuya ZigBee 3.0 Smart Gateway Hub Multi-Mode Smart Home Bridge WIFI Bluetooth APP Wireless Remote Control For Alexa Google Home

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ADM-4108D 16-channel Digital/Switch output Module 16DO NPN transistor output module MODBUS RS485 Communication

Water Level Sensor with Optical Sensing Liquid Level Sensor Pipeline Liquid Level Detection Plastic Float Switch

Smart WIFI Temperature And Humidity Sensor Indoor Hygrometer Thermometer With LCD Display Works With Alexa Google Home

MOES Bluetooth Smart 2-Way Water Valve, Garden Sprinkler, Programmable Timer, Filter, Rain Delay, Automatic Irrigation Control

Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol

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MOES Smart Bluetooth Soil Tester Temperature Meter Moisture Humidity Sensor Plant Monitor Detector Garden Automation Irrigation

Tuya Smart WiFi/ZigBee Water Gas Pipeline Auto Shut OFF Valve Controller Smart Life APP Remote Control With Alexa Google Home

RS485 Modbus Soil Sensor 7 in 1 Measure Soil Moisture Temperature Humidity EC PH NPK

Ecowitt GW2001 Wittboy Weather Station, Includes GW2000 Wi-Fi Gateway and WS90 7-in-1 Outdoor Solar Powered Weather Sensor

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SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM

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Soil Tester Nutrient Intelligent Fertilizer Detector Meter NPK Sensor Gardening Tool

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(1-20PCS/lot) SPS30 SPS-30 PM2.5 PARTICLE SENSOR Transducer Particle and dust sensor IC Chip New original

Measuring and Logging Soil Moisture Temperature Humidity EC PH NPK Sensor with HMI touch screen

Soil Moisture Temperature Humidity EC PH NPK Sensor with optional 4-20mA 0-5V RS485 output

Soil Moisture Temperature Humidity EC PH NPK Sensor 7 in 1 Rapid Soil tester meter

RS485 Modbus Water Proof Temperature Humidity Sensor Probe

SHT20 SHT30 SHTC3 SHT35 I2C Temperature Humidity Sensor Probe

Outdoor Leaf Surface Temperature and Humidity Moisture Sensor Transmitter with RS485/4-20mA/0-5V Output

High-quality Industrial USB to RS485 Converter, USB to RS485 Cable

4-20mA RS485 Modbus wall-mounted temperature and humidity transmitter Sensor with display track installation