Refillable Glass Oil Candle Oil Lamp Candle Holders Tea Light Candlestick for Bedroom Wedding Dining Party Holiday Decoration

NAP-07 NAP07 HIS07 HIS-07 Ion Chamber Smoke Sensor Ionization Smoke Detector For Arduino

SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit

KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit for Arduino

UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

1pcs GY-291 ADXL345 3-Axis Digital Gravity Sensor Acceleration Module IIC/SPI Transmission

DS18B20 Temperature Sensor Probe 304 Stainless Steel 6*30MM OD 3.0MM Waterproof Dustproof Sensors Cable 1M Length

K type Surface Thermocouple Temperature Sensor 1/2M Wire Probe -20~500C

GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch

1PCS~10PCS EGBO 5V Piezoelectric Film Vibration Sensor Switch Module TTL Level Output For Arduino

LD2410C 24GHz Human Presence Sensor High Accuracy FMCW Wave Radar Induction Module Body Heartbeat Detection Sensors

High-Precision SHT40, SHT41, SHT45 Temperature and Humidity Sensor Module for IoT, HVAC, and Environmental Monitoring

1-5PCS Waterproof DS18B20 thread temperature probe temperature sensor Stainless steel package 1m 2m 3m 5m 10m 18B20 wire arduino

DC 3.3V 5V 0-40KPa Pressure Sensor Module Connect 2.5mm Soft Tube Digital Liquid Water Level Controller Board For Arduino

GTRIC E3JK Photoelectric Sensor Diffuse Reflection Relay Output 24-240 AC/DC Universal Diffusion Optical Photoelectric Switch

GTRIC Square Laser Photoelectric Sensors Diffuse Reflection Visible Small Spot NPN PNP 10-30VDC Infrared Beam Photocell Switch

6*50mm NTC Thermistor 5K 10K 50k 100k Waterproof Temperature Sensor B 3470 3950 Precision 1% Temperature Sensor Custom NTC Probe

Tuya Zigbee Wifi Human Presence Detector Smart Life MmWave Radar PIR Motion Sensor with Luminance Distance Detect Monitor

ZD10-100 500g Resistance Type Thin Film Pressure Sensor Force Sensor

TCS3472 Color Sensor Recognition Module RGB IIC Color Light Sensor Development Board with IR Filter for Arduino STM32 30

Door And Window Alarm With Led Light Magnetic Sensor Detector Outdoor Waterproof Fence Security Alarm Sensor for Kid Safety

TZW 20CM 30CM 40CM 50CM 1M 2M 3M 5M 10M NTC Thermistor Temperature Sensor Waterproof Probe Wire 10K 1% 3950 W1209 W1401 cable

GTRIC Photoelectric Sensor Retro-reflective Square Photoell Infrared Switch IP67 Waterproof 24-220V AC DC Universal 10m Distance

1-10pcs New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival

TENSTAR 3pcs AHT10 Sensor High Precision Digital Temperature and Humidity Module I2C Replace DHT11 SHT20

Tuya Zigbee Human Presence Detector Smart Life MmWave Radar Pir Motion Sensor with Luminance Distance Detect Monitor Breathing

ENS160+AHT21 Air Quality&Temperature&Humidity Sensor Module Accurately Measure VOCs, Toluene, Hydrogen, Carbon Dioxide,TVOC etc

10-1PCS HC-SR04P HC-SR04 Ultrasonic Ranging Module Ranging Sensor Module 3-5.5V Wide Voltage Performance Is Stronger

Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

24GHz Human Presence Sensor Module FMCW HLK-LD2410 Heartbeat Detection Sensor Intelligent Millimeter Wave Radar Sensing

Sound Sensor Module Sound Control Sensor MAX4466 MAX9814 Switch Detection Whistle Switch Microphone Amplifier For Arduino

10PCS Universal IR Infrared Receiver Sensor Module 1838 TL1838 VS1838B 38Khz Diode CHQ1838 

Tuya Smart ZigBee Temperature And Humidity Sensor Battery Powered Indoor Mini Hygrometer Work With Alexa Google Home

GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable

2PCS Outdoor Waterproof Wireless 120dB Charging Security Sound Alarm Detector PIR Motion Sensor For Home Burglar alarm system

ENS160+AHT21 CARBON Dioxide CO2 eCO2 TVOC Air Quality And Temperature And Humidity Sensor Replace CCS811 For Arduino

GTRIC E3Z-D61 Diffuse Reflection Photoelectric Sensor NPN PNP 12-24VDC Square Infrared Optical Switch Distance 30CM With Bracket