HX711 24bit AD Module + 1kg Aluminum Alloy Scale Weighing Sensor Switch Load Cell Kit

Infra Electronic Sensors: IS 82 Inductive Sensor 24 - 230 VAC 2 Wires - NC Output

20KG - Load Cell Amplifier, Weight Sensor Kit, HX711

Efergy Electricity Monitor Standard CT (13mm 90A) Sensor Clip

50A ACS724 Hall Current Sensor Module

Soil / Dust Humidity / Water / Moisture Sensor

Meross Smart Temperature and Humidity Sensor - works with Apple HomeKit / Amazon Alexa / Google A...

Sensor Module for Arduino

EWELINK Garage Door Opener with Sensor (Ewelink APP)

Waterproof Temperature Sensor (DS18B20) - 5 Meters

KY015 DHT11 Temperature and Humidity Sensor Module - IoT

INA219 DC Current Sensor Breakout Board 26V 3.2A

Infrared PIR Motion Sensor Module HC-SR501

Piezo Buzzer DC 3-24V Alarm Active Continuous Sound

Electric Piezo Passive Buzzer

OLED USB Voltmeter & Current Capacity Tester

Aqara Door and Window Contact Sensor - P2

EWELINK Water Leak Sensor 433MHz

Sonoff RL560 5M sensor extension cable for RJ11 (Special offer)

Meross Smart Door and Window Sensor - works with Apple HomeKit / Amazon Alexa and SmartThings (EX...

Tuya Wifi Vibration Sensor Detector

Tuya Smart BLUETOOTH Sensor (Temperature & Humidity) - Smart Home Climate Sensor (Hygrometer Ther...

Multicomp Pro (MCADP16B4-0S0-0240) 12 VDC, 24 VDC, 3 A, Intermittent, 2 kHz

3-24V Piezo Electronic Tone Buzzer Alarm 95DB Continuous Sound