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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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1635 products
High Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For arduino Uno R3
2.10 −   $
4 orders / × review
High, 88%
1PCS Optical Sensitive Resistance Light Detection Photosensitive Sensor Module for arduino 4pin DIY Kit
0.32 −   $
4 orders / × review
High, 93%
HB100 Microwave Doppler Radar Wireless Module DC 5V Microwave Motion Detector Sensor Module For Ardunio 10.525GHz RCWL-0516 24G
0.46 − 6.04  $
4 orders / × review
High, 95%
Raspberry pi 2 3 the sensor module package HC-SR04 501 DHT11 DS3231 KY-008 Sound Rain Soil sensor for arduino kit
0.48 − 1.03  $
4 orders / × review
High, 90%
MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter DIY Kit
1.27 − 1.62  $
4 orders / 3 review
High, 91%
Load Cell Weight Sensor 1KG 5KG 10KG 20KG HX711 Module Electronic Scale Aluminum Alloy Weighing Pressure Sensor Ad Module
0.65 − 2.05  $
4 orders / 6 review
High, 90%
Industrial High Precision Si7021 Humidity Sensor with I2C Interface Dropship
6.68 −   $
4 orders / 1 review
High, 87%
MH Z19B Infrared CO2 Sensor for CO2 Monitor MH-Z19B 5000PPM MH-Z19B NDIR Gas Sensor CO2 gas sensor MH-Z19
23.28 −   $
4 orders / × review
Low, 46%
1PCS HC-SR501 SR501 HC-SR505 Adjust IR Pyroelectric Infrared Mini PIR module Motion Sensor Detector Module Bracket
0.29 − 0.90  $
4 orders / 1 review
Middle, 78%
1pcs XGZP6847 0~5KPa pressure sensor transmitter module 0.5-4.5V
4.51 −   $
4 orders / 1 review
High, 92%
10M Compensation Wire for S/R Type Platinum Rhodium Thermocouple 2*7*0.2mm S/RC Compensation Cable S/R THERMO-COUPLE WIRE Sensor
22.36 −   $
4 orders / 2 review
Middle, 81%
1PC New Arrival Durable in use 1PCX 200kg electronic platform scale load cell pressure balanced cantilever load weight sensor
13.40 −   $
4 orders / 1 review
Low, 21%
10pcs normally closed type vibration sensor module Alarm sensor module Vibration switch SW-420 for arduino
4.20 −   $
4 orders / × review
High, 95%
10PCS HDX-2 SW-420 Normally Closed Highly Sensitive Vibration Sensor Vibration switch
0.94 − 38.28  $
4 orders / × review
High, 93%
E18-D80NK Photoelectric Sensor Module Infrared Obstacle Avoidance Proximity Switch Dropship
2.88 −   $
4 orders / 1 review
High, 87%
MQ-5 MQ5 Methane Natural Gas Sensor Shield Liquefied Electronic Detector Module New for arduino
1.32 −   $
4 orders / × review
×%
DHT11 DHT22 AM2301 AM2320 Temperature and Humidity Sensor Digital Temperature and Humidity Sensor for Arduino High Precision
0.88 − 3.71  $
4 orders / × review
High, 87%
WCS1800 Hall Current Sensor 35A Short Over-Current Detector Protection Module
6.66 − 11.22  $
34 orders / 2 review
Middle, 86%
1pcs/lot TTP223B 1 channel Jog digital touch sensor capacitive touch touch switch modules Accessories for arduino
0.21 −   $
4 orders / 2 review
High, 90%
RTD PT100 Temperature Sensor Meter Transmitter Isolated Detector Module -200-200 Celsuis 0-600 Celsuis 4-20MA
2.32 −   $
4 orders / 1 review
High, 88%
1pcs/lot KY-013 3pin Analog Temperature Sensor Module For rduino KY013
0.70 −   $
4 orders / × review
High, 94%
Free shipping MH-Z19 MH-Z19B CO2 Carbon dioxide gas sensor serial output non dispersive infrared
1 506.91 −   $
4 orders / × review
Middle, 74%
Photoresistance Detection Optical Photosensitive Light Sensor Board For Arduino LM393 DO Voltage Output PCB Module 3.3V 5V
0.43 −   $
4 orders / 2 review
High, 93%
5pc 2.5CM 3435 10K NTC Thin Film Thermistor MF5B SMD 10K 1% Temperature sensor for 3D Printer sensor termistor ntc
1.71 −   $
4 orders / 2 review
Middle, 81%
50pcs Self-adhesive strain gauge terminal / soft base strain gauge terminal / flexible terminal for strain gauge
8.50 −   $
4 orders / × review
Middle, 81%
PMSA003 Sensor Module PM2.5 DUST SENSOR Laser Dust Concentration Sensor Digital Dust Particles Electronic DIY
16.45 −   $
4 orders / 1 review
High, 96%
5pcs Thin Film Thermistor 1% NTC10K B3950 Ultra-thin Temperature Sensor Heatsink,TEC Cooler Print NTC Surface Temperature Probe
4.24 − 6.66  $
4 orders / × review
Middle, 81%
BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino BMP280 sensor Replace BMP180
1.08 − 6.95  $
4 orders / × review
Middle, 74%
AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface
6.42 −   $
4 orders / 1 review
High, 94%
HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module SR501
0.80 −   $
4 orders / × review
Low, 33%
1pcs IR Infrared Obstacle Avoidance Sensor Module Smart Car Robot 3-wire Reflective Photoelectric New
0.39 −   $
4 orders / 2 review
High, 95%
FREE SHIPPING %100 NEW LJ12A3-4-Z/BY Proximity sensor PNP three wire DC normally open
1.01 −   $
4 orders / × review
Low, 28%
Automatic Auto On Off Street Light Switch Photo Control Sensor Switches AC 220V 10A
0.94 −   $
4 orders / 1 review
High, 87%
10MM ranging probe ultrasonic sensor waterproof transceiver split / one 40KHz
15.00 − 16.00  $
4 orders / 1 review
Middle, 77%
Free Shipping!12V battery against over-discharge automatically restore output low-voltage under voltage protection module sensor
4.96 −   $
4 orders / 3 review
Middle, 68%
5pcs/lot Thermocouple / RTD / 6*50MM DS18B20/NTC encapsulated stainless steel tube steel head stainless steel tube
0.85 −   $
4 orders / 2 review
High, 92%
10pcs Direct waterproof DS18B20 digital temperature sensor (probe) a large number of original spot can be customized
14.44 − 21.16  $
3 orders / × review
High, 93%
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%
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%
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