LM35 Temperature Sensor

Piezo Buzzer DC 3-24V Alarm Active Continuous Sound

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

Tuya Wifi Vibration Sensor Detector

3 Axis Accelerometer (Gyro) Module (MPU6050)

Light Sensitive Photocell Breakout Board

Photocell (Pack of 5)

SONOFF Temperature and Humidity Sensor - THS01 Sensor (RJ11) for TH16 / TH20

Capacitive Touch Sensor (TTP223B)

DHT11 Temperature and Humidity Sensor

Aqara Door and Window Contact Sensor - P2

MQ2 Smoke Gas LPG Butane hydrogen Sensor Module - IoT

BME280 Barometric Pressure Sensor Module

SwitchBot Thermometer Hygrometer - Wireless Temperature Humidity Sensor with Home Assistant

Photosensitive Sensor Module

Waterproof 10K (1%) NTC Thermistor Temperature Sensor

VL53L0X Time-o f-Flight (ToF) laser ranging sensor

DIELL Lsc / AN-2C6J Iron 1463 ST02 Sensor

SONOFF DS18B20 Waterproof Temp Sensor (RJ9 connector)

Waterproof Temperature Sensor (DS18B20) - 5 Meters

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

Buzzer piezo 4-18v 20ma 70db kpt-g4414

Capacitive Soil Moisture Sensor