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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
−
rating alitools
categories Clear
4775 products
5PCS x Heater Cartridge 10*120 300W; 10 x 150mm 300W;10*150 350W ;10*200 450W 350w 400w; Non-standard customization
16.83 − 26.43  $
128 orders / 26 review
Middle, 77%
Infrared Barrier Sensor, obstacle avoidance.
0.89 −   $
128 orders / 11 review
Middle, 76%
1pcs 12V Raindrops Controller Module Rain Sensor Relay Module For Arduino Foliar Moisture M35 Monitor Weather
1.67 −   $
127 orders / 1 review
Low, 46%
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
0.84 − 0.94  $
127 orders / 64 review
High, 96%
I73 DS18B20 TO92 Sensor 18B20 TO-92 Digital Thermometer
0.31 −   $
126 orders / 34 review
High, 94%
NEW TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor
0.20 −   $
126 orders / 3 review
High, 95%
Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino
1.93 − 3.00  $
126 orders / 7 review
High, 92%
WAVGAT HC-SR501 Adjust Infrared IR Pyroelectric Infrared PIR module Motion Sensor Detector Module We are the manufacturer
33.91 −   $
126 orders / 27 review
High, 96%
HCS-LSP 06A 10A 15A 20A 25A 30A 50A Hall Current Sensor
3.62 −   $
126 orders / 42 review
Middle, 86%
Mini LCD Digital Thermometer Hygrometer Temperature Indoor Convenient Temperature Sensor Humidity Meter Gauge Instruments Cable
1.71 −   $
125 orders / 27 review
High, 92%
TZT 10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino
1.48 − 3.19  $
124 orders / 15 review
High, 96%
HC-SR501 HC-SR505 AM312 RE200B RCWL-0516 SR602 Adjust IR Pyroelectric Infrared Mini PIR module Motion Sensor Detector Module
0.42 − 1.28  $
123 orders / 74 review
Middle, 82%
10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino
1.52 −   $
122 orders / 6 review
High, 95%
5pcs/lot Thermocouple / RTD / 6*50MM DS18B20/NTC encapsulated stainless steel tube steel head stainless steel tube
0.68 −   $
121 orders / 61 review
High, 91%
Hot sale Electric UnitDC 9V-24V 360 Degree Mini Recessed PIR Ceiling Occupancy Motion Sensor Detector Switch Dry contact output
6.89 −   $
121 orders / 14 review
Middle, 74%
LP-1630 Capacitive Touch Switch Sensor Module DC12V-24V 10A 48W ON/OFF Switch Sensor Board for LED Strip Light
1.64 −   $
121 orders / 7 review
High, 90%
DC 5V 5.8G 5.8GHz Microwave Radar Sensor Switch Module ISM Waveband Sensing 12m HFS-DC06 No Interference
3.26 −   $
120 orders / 2 review
High, 88%
1.18 − 1.33  $
40 orders / 3 review
High, 90%
10pcs A3144 OH3144 Y3144 Hall Effect Sensor Brushless Electric Motor TO-92UA WAVGAT A3144EUA
0.74 −   $
117 orders / 22 review
High, 96%
DHT11 Digital Temperature and Humidity Sensor DHT11 module For Arduino
0.79 − 1.09  $
117 orders / 21 review
High, 92%
KY-018 3pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module for arduino DIY Kit KY018
0.78 −   $
116 orders / 5 review
High, 92%
1PCS 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Intermittent Continuous Beep for Arduino SFM-27
0.91 −   $
116 orders / 19 review
High, 89%
Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable
1.66 −   $
115 orders / 12 review
High, 96%
Flex Sensor 2.2 inch Bend Flex Sensor for Robotic hand Electronic gloves Flex2.2 flex4.5 Flex Sensor 4.5
5.63 − 13.27  $
115 orders / 8 review
High, 90%
New 220V AC 50Hz Auto Infrared Sensor Switch PIR Microwave Radar Body Motion Sensor Module Adjustable For Time Distance Range
1.75 −   $
115 orders / 46 review
High, 96%
CJMCU Plant Watering Alarm Alerter Humidity Moisture Sensor Module Soil Sensor Module
1.65 −   $
113 orders / 15 review
High, 96%
TZT TCRT5000 Infrared Reflective IR Photoelectric Switch Barrier Line Track Sensor Module blue
0.35 − 1.92  $
113 orders / 17 review
High, 96%
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