0.2/0.4/0.6/0.8mm Ceramic Hotend for Elegoo Centauri Carbon Print Head Extruder Kit Hot End Steel Brass Nozzle 3D Printer Parts

Light Sensor Switch Work In Night Or Day Automatic Auto on Off Photocell Street Light Switch DC 3.7V 5V 12V 24V 5A

1-10pcs 1.8-5V GY-BME280 5V BMP280 5V BMP280-3.3V BMP180 precision altimeter atmospheric pressure BMP280 sensor module

Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino

1-10PCS MAX4466 Electret Microphone Sensor Compatible with for Arduino Raspberry Pi ESP32 Sound Sensor Amplifier GY-MAX4466

1-10PCS GY-302 BH1750 BH1750FVI Light Intensity Illumination Module Digital Optical Intensity Illumination Sensor for Arduino

DS18B20 Temperature Sensor Module Kit Waterproof 100CM Digital Sensor Cable Stainless Steel Probe Terminal Adapter For Arduino

XKC-Y26L 3.3V low power consumption non contact water level sensor,Arduino MCU compatible liquid sensor level switch

[F] 5/10PCS KY-031 Knock Sensor Module For Arduino 3pin Percussion Knocking Diy Starter Kit KY031

1-10pcs IIC I2C SPI MPU6500 MPU-6500 6-Axis Gyroscope Accelerometer Sensor Module Replace MPU6050 For Arduino With Pins GY-6500

IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block

10-1PCS KY-003 A3144 Standard Hall Magnetic Sensor Module Work with Arduino Board Hall Effect Magnetic Sensor Module for Arduino

1pcs Oxygen Sensor Adapter Car Check Engine Light Fix Catalytic Mesh Oxygen O2 Sensor Spacer Adapter Mini Catalytic Converter

1-50PCS SW-420 Normally Closed Alarm Vibration Sensor Module Vibration Switch For Arduino

8mm mini light sensor switch automatically on Light switch sensor photocell street lights switch DC 3.7 V 5V 12V 24V

Zigbee 24G mmWave Human Presence Sensor Microwave Radar Occupancy Motion Detector Smart Home Automation Works with Z2MQTT TUYA

W1209 Red Blue LED Digital Thermostat Temperature Control DC 5V 12V 24V Thermometer Module + NTC Waterproof Sensor Wire

5V 24V Radar Human Body Motion Sensor Switch(1.5M Detection Range)Delayed Shutdown/Detects Human Presence Through Wooden Board

DS18B20 Temperature Sensor Module Kit Waterproof 100CM Digital Sensor Cable Stainless Steel Probe Terminal Adapter For Arduino

Light Sensor Switch Automatic Auto On/Off Photocell Street Dusk-to-Dawn SwitchDC12V 5A Photo Control Photoswitch Sensor

【R1a】IR Infrared Transmitter & Receiver Sensor Module Kit For Arduino | 38KHz 10M Range | 5V Digital Pair Set

Automatic light control switch 5v12v24v Night sensor Daylight automatic on/off, smart LED switch for hallway garden

LED PIR No Adjustable Delay Human Body Infrared Detector IR Infrared Motion Sensor Light Switch For Home AC110-240V DC 12V-24V

10/20pcs 3mm 5mm Tilt Switch Unidirectional Sensor Switch On/Off

Microphone Voice Sound Sensor Detection Module For Arduino AVR PIC Analog Digital Output Sensors KY-038 KY-037

Tuya Zigbee Human Presence Sensor 24G MmWave Radar,Temperature Humidity Luminance detection Support Zigbee2mqtt Home Assistant

Light Sensor Switch Automatic Auto on Off Photocell Light Sensor Outdoor Waterproof IP66 DC 12-75V 3A for Stairs Corridor

Ac 110V-240V Small Rainproof Street Light Controller Switch Led Light Sensor Switch With Photosensitive Switch

HLK-LD2402 24GHz Human Presence Sensor 7m Radar Module GPIO UART for AIoT Smart Lighting

HLK-LD2410 LD2410B LD2410C 5V Mini FMCW 24G Smart Human Presence Status Sensor Radar Module Consumer Electronic

AS5600 Magnetic Encoder 12bit 3.3V High Precision Magnetic Induction Angle Measurement Sensor Module

MQ131 ozone sensor, ozone gas detection sensor module

5/10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Diy Smart Car Robot Reflective Photoelectric 3PIN

TDS Sensor Module for Arduino 51/STM32 with DS18B20 Temperature Dissolved Solids Analog Signal Soluble Solid Water Quality

45 in 1 Sensors Modules 16 Kinds Starter Kit For Arduino Raspberry Pi , Better Than 37 in 1 With Box DIY UNO R3 MEGA2560

XKC-Y25 Fast Shipping Capacitive Liquid Level Sensor, Non-contact Water Detection Sensor

10/20/50/100/1000PCS NEW TTP223 Touch Button Module Capacitor Type Single Channel Self Locking Touch Switch Sensor for Arduino