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6PCS BMP280 3.3V Sensor Module Atmospheric Pressure Sensor Modules Temperature Sensor Module for Arduino for Raspberry Pi BMP280

1~3PCS MPR121 Capacitive Touch Keypad Sensor Module with I2C Interface and 12 Buttons for Arduino

SHT20 SHT30 SHT40 SHT41 SHT45 Temperature Humidity Sensor Module Probe stainless steel 1M I2C Output Digital Capacitance Sensor

（Summer6）HR202L Humidity Sensor Resistor Practical HR202L Humidity Resistance Humidity Detector Module For Arduino

DC 12V-24V 4A Touch Sensor Light Dimmer Switch Controller Brightness Stepless Dimmable Touch Dimmer For LED Strip Light

Touch Switch for Cabinet Wardrobe, 250W High Power Penetration Sensor 110V 220V, AC LED Switch US EU Plug Black White

AC 220V 86 Type LED PIR Motion Sensor Light Switch Infrared Human Body Detection Auto On Off Light Smart Switch For Staircase

1-10PCS KY-037 High Sensitivity Sound Detection Module DC 4-6V LM393 Microphone Sensor Detection Module For arduino AVR PIC

Light Sensor Controller Module Light Control Switch Outdoor Waterproof Product Name Sensor Switch Light Sensor Controller Module

Hand Sweep Switch Waving ON/OFF Motion Sensor Switch Dimmer USB5V DC12V/24V for Closet Bedroom Home Decoration Night Light Strip