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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Sensors

Price
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rating alitools
categories Clear
1635 products
Tension Pressure Force Measuring micro Load Sensor S Type Force Meter Tester Mechanical Arm Miniature Micro weight sensor
43.68 −   $
3 orders / × review
Middle, 86%
GY-SGP30 Gas Sensor Air Quality TVOC ECO2 Carbon Dioxide CO2 IIC I2C 3.3V 5V SGP30 Measurement Detector Formaldehyde Module
3.43 − 37.05  $
3 orders / 0 review
High, 96%
GP2Y0A710K0F SHARP 2Y0A710K IR Infrared Ranging Sensor Module 100-550cm 5V Distance Sensors GP2Y0 with Cable
11.12 −   $
3 orders / 1 review
High, 96%
Hot DS1820 1M/2M/3M Stainless Steel Package Waterproof DS18b20 Temperature Probe Temperature Sensor 18B20 For Arduino
0.56 − 1.96  $
3 orders / 1 review
High, 95%
diymore AHT10 High Precision Digital Temperature Humidity Sensor Measurement Module I2C Interface Replace DHT11 SHT20 AM2302
0.82 −   $
3 orders / × review
High, 92%
OE-TP capacitive touch button light touch switch module digital touch sensor LED no pole dimming 10A DC 5-12V
0.99 −   $
3 orders / 2 review
High, 95%
TCS34725 Color Sensor Recognition Module RGB Development Board IIC For Arduino STM32 laboratory
1.58 −   $
3 orders / 0 review
High, 96%
45 Sensor Assortment Kit 37 Sensors Kit Sensor Starter Kit for Arduino Raspberry pi Sensor 16 in 1 Robot Projects Starter Kit
5.56 − 13.89  $
3 orders / 1 review
Low, 37%
HC-SR501 HC-SR505 AM312 SR602 HW-MS03 Adjust IR Pyroelectric Infrared Mini PIR module Motion Sensor Detector Module For Arduino
0.52 − 2.97  $
3 orders / 2 review
High, 95%
25pcs 304L 5*70 5*100 5*200 6*70 6*100 6*200 stainless steel shell sensor for DS18B20 NTC PT100 temperature sensor probe
23.20 − 47.51  $
3 orders / × review
Middle, 81%
TFmini-S / TFmini Plus / TF-luna/ TF02-Pro Laser Lidar Range Finder Sensor TOF Module Single Point Micro Ranging
32.50 − 133.21  $
3 orders / 2 review
High, 96%
Ozone Sensor MQ131 MQ-131 MQ 131 Oxygen Gas Sensor Module High Low Concentration 10-1000ppm 10-1000ppb Genuine for Disinfection
11.44 −   $
3 orders / 1 review
High, 95%
Smart Car Robot E18 D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable
1.68 −   $
3 orders / × review
High, 94%
Liquid Level Sensor Module Water Level Monitoring Sensors For Arduino/51/STM32 DC 5V
7.75 −   $
3 orders / 2 review
High, 96%
Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811
6.81 −   $
3 orders / 0 review
High, 94%
Smart Electronics Blue Digital TTP223B Sensor Module TTP223 Capacitive Touch Switch for Arduino Diy Starter Kit
2.88 −   $
3 orders / 1 review
High, 91%
PAW3205 PAW3205DB PAW3205DB-TJ3T Optical Mouse Sensor
1.06 − 4.72  $
3 orders / × review
Middle, 86%
High Sensitivity Sound Microphone Sensor Detection Module For AVR PIC KY-037 1PCS
0.34 −   $
3 orders / × review
Middle, 78%
1PCS Hall sensor proximity switch njk-5002c NJK-5002 npn line magnet 100% NEW ORIGINAL
1.58 − 2.01  $
3 orders / 1 review
Middle, 78%
1PCS SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for arduinp
0.38 − 1.05  $
3 orders / 1 review
High, 92%
Smart 3pin KY-015 DHT-11 DHT11 Digital Temperature And Relative Humidity Sensor Module + PCB for Arduino DIY Starter Kit
1.28 −   $
3 orders / 1 review
High, 92%
MQ-135 Air quality and hazardous gas detection sensor alarm module MQ135 module
1.13 −   $
3 orders / 1 review
High, 92%
Transceiver integrated 16mm 40KHz Ultrasonic Sensor waterproof type Ultrasonic module SR015
1.93 −   $
3 orders / × review
Middle, 86%
10 pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Human Motion Sensor Detector Module DC 5V - 20V
7.10 −   $
3 orders / 2 review
High, 95%
Free shipping ! Keyestudio MQ-2 Combustible gas and smoke for arduino
4.27 −   $
3 orders / 2 review
High, 89%
1PCS CITY CiTicel OXYGEN SENSORS 5FO AAA32-240 new and original stock O2 sensor 5FO 5F0
89.00 −   $
3 orders / × review
Low, 46%
Glyduino 18650 Lithium Battery Charging Board with Protection3.6 4.2 3.7V 1A Micro USB Charger Module for Arduino DIY Smart
1.03 − 4.15  $
3 orders / × review
Low, 9%
50pcs NEW TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor (Red)
6.29 −   $
3 orders / 1 review
High, 94%
5V 12V Raindrops Controller Module Rain Sensor Relay Module For Arduino Foliar Moisture M35 Monitor Weather
1.80 −   $
3 orders / × review
Middle, 79%
Microwave Radar Sensor Module 5pcs Penetrating Detection RCWL-0516 Human Body Induction Switch Intelligent Detector 3.3V Output
1.99 −   $
3 orders / × review
High, 88%
Free Shipping! DS18B20 TO-92 Temperature Sensor Chip 18B20 TO92 For Arduino Digital Thermometer DS18B20 Hall Sensor Diy
0.66 −   $
3 orders / 1 review
High, 91%
5PCS/LOT Plastic Type Reed Switch 2.7*14 Normally Open Magnetic Control Switch GPS-14A Anti-Vibration/Damage Contact For Sensors
1.91 −   $
3 orders / 1 review
High, 95%
DS-CO2-20 Carbon dioxide sensor dual-channel accurate detection of carbon dioxide
35.00 −   $
3 orders / × review
Low, 46%
DIY 50Kg Body Load Cell Weighing Sensor Resistance
0.91 −   $
3 orders / × review
High, 93%
Fast Free Ship Pressure distribution detection sensor array vola/planta pedis cushion system for Flexiforce fsr Pressure Sensor
173.12 −   $
3 orders / 1 review
Middle, 81%
10pcs SHT10 SHT11 SHT15 SHT20 SHT21 SHT25 DS18B20 Mini PCB Bare Board Welding Plate Temperature&Humidity Sensor Three-in-one PCB
9.81 −   $
3 orders / × review
Middle, 81%
2pcs High Quality 1PCS 4 PIN Infrared Speed Sensor Module For /51/AVR/PIC 3.3V-5V new
1.31 −   $
3 orders / 1 review
High, 96%
PW4120 ultrasonic horn 41mm waterproof 2.5-50Khz insect repellent repeller piezoelectric tweeter
7.00 −   $
3 orders / × review
Middle, 77%
Photoelectric Speed Sensor Encoder Code Disc Disk Code Wheel for Freescale Smart car 5v Laser Cutting Quadrature Signal Output
3.00 −   $
3 orders / 0 review
High, 90%
220V AC 50Hz Auto Infrared Human Sensor Switch PIR Microwave Radar Body Motion Sensor Module Adjustable For Time Distance Range
2.13 −   $
3 orders / 2 review
High, 87%
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