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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
4775 products
Pulse Heart Rate Sensor Module DC 3.3V 5V for Arduino Compatible With Bluetooth Development Pulsesensor With Fitting Diy Kit
1.39 − 1.79  $
× orders / × review
High, 92%
Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY
0.36 −   $
× orders / × review
High, 92%
The strain gauge pressure sensor load cell electronic scale sensor 100g 200g 300g 500g 750g kit
0.50 − 4.10  $
× orders / × review
Middle, 86%
DC 3.3V-5V Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Robot Car Diy Kit
0.48 −   $
× orders / × review
High, 96%
INFINEON SFH756V Sensor Plastic Fiber Optic Transmitter Diode Plastic Connector Housing
11.80 −   $
× orders / × review
Low, 0%
KY-008 650nm Laser sensor Module 6mm 5V 5mW Red Laser Dot Diode Copper Head for Arduino
0.45 −   $
× orders / × review
High, 92%
Wholesale Water pressure sensor Gas pressure sensor G 1/4 0-0.5 mpa
18.91 −   $
× orders / × review
Low, 0%
HG-C1030 HG-C1050 HG-C1100 HG-C1200 HG-C1400 NPN Micro Laser Measurement Sensor Displacement Sensor 100% New Original
14.99 − 265.00  $
× orders / × review
Middle, 82%
12v Raindrops Controller Module Rain Sensor Relay Module For Arduino Foliar Moisture M35 Monitor Weather Board High Frequency
1.28 −   $
× orders / × review
High, 90%
Household PM2.5 M5 version detector air quality monitoring PM2.5 dust haze measuring sensor TFT LCD
74.01 −   $
× orders / × review
Low, 38%
Elecrow Ultrasonic Ranging Sensor Module Lab DIY Kit JSN B02 Integrated Distance Measuring Transducer Sensor for Arduino
14.69 −   $
× orders / × review
Middle, 78%
MQ-135 Air quality and hazardous gas detection sensor alarm module MQ135 module
1.04 −   $
× orders / × review
Middle, 78%
FREE SHIPPING 24mm 21KHz ultrasonic sensor probe launcher for jammers, dog drives, mouse drives
43.47 −   $
× orders / × review
Middle, 86%
PM sensor SDS011 High precision laser pm2.5 air quality detection sensor module Super dust dust sensors, digital output
9 271.23 −   $
× orders / × review
High, 92%
220V AC 50Hz Auto Infrared Human Sensor Switch PIR Microwave Radar Body Motion Sensor Module Adjustable For Time Distance Range
1.53 −   $
× orders / × review
High, 93%
20PCS X 100% New MQ-135 air quality sensor probe, sensor probe, hazardous gas detection (MQ135)
37.62 −   $
× orders / × review
Middle, 74%
Ultrasonic Module HC-SR04 Distance Measuring Transducer
0.45 − 0.74  $
× orders / × review
High, 93%
Hot Sale High Quality 220V Infrared Module Sensing Microwave Radar Body Motion sensor Switch Delay Distance Is Adjustable
5.87 −   $
× orders / × review
Middle, 74%
Hot Sale AC110V~240V Outdoor pir motion sensor switch wall Light Lamp 180 Degree Sensor Detector pir motion sensor led switch
9.06 −   $
× orders / × review
Middle, 74%
High quality Pressure Transducer Sensor Oil Fuel for Gas Water Air
4.07 −   $
× orders / × review
Low, 0%
1pcs MQ-6 MQ6 LPG Gas Sensor Module Liquefied Propane Iso-butane Butane Combustible Gas Detection Sensor
1.42 −   $
× orders / × review
Low, 46%
Household PM2.5 detector air quality monitoring PM2.5 dust haze measuring sensor TFT LCD(G3 / M3 concentration version)
56 854.00 −   $
× orders / × review
Low, 38%
Fast Free Ship WX-DC2412 24V switching power supply board 4A 6A high-power industrial power supply module
17.39 −   $
× orders / × review
Middle, 81%
1PCS Rain Water Level Sensor Water Droplet Detection Depth for arduino Compatible with UNO MEGA 2560
0.27 −   $
× orders / × review
High, 94%
Soil moisture sensor 4-20mA 0-5V 0-2V RS485 modbus 0-10V output voltage soil Humidity sensor soil moisture volume 50% 100% range
23.50 − 52.00  $
× orders / 2 review
Middle, 86%
5pcs NEW TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor
1.08 − 2.49  $
× orders / 9 review
High, 94%
Hot sale DC 12V 360 degree Microwave Sensor Light Switch Induction Microwave Motion Sensor M001 similar pir motion sensor
8.19 −   $
× orders / × review
Middle, 74%
4 stars transparent flow sensor turbine flow meter water flow sensor transparent water meter
3.83 −   $
× orders / × review
High, 93%
Rain and snow sensor / Relay output wind and rain transmitter / 10~30V rain detection weather station greenhouse dedicated
22.52 − 37.77  $
× orders / × review
Middle, 73%
10pcs/lot Mini Plug Speaker For PC Computer Motherboard Case Buzzer Board Beep Alarm New
2.25 −   $
× orders / × review
High, 95%
100% Original MLX90614ESF-DCI , MLX90614ESF Digital non-contact infrared temperature sensor
185.25 −   $
× orders / × review
Middle, 74%
10pcs DALLAS DS18B20 18B20 TO-92 IC CHIP Thermometer Temperature Sensor
0.00 −   $
× orders / 0 review
High, 95%
Free shipping! Keyestudio DHT11 Temperature Humidity Moisture Sensor Detection module for arduino
4.00 −   $
× orders / × review
High, 89%
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