HomepageShowcasePromo сodesFeaturesAbout usReviewsSupportHow it worksFAQBlog
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
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
1635 products
1PCS VL53L1X VL53LO Laser Ranging Flight Time Sensor Module Distance 400cm Measurement Extension Board Module CJMCU-531
3.30 −   $
44 orders / 7 review
High, 95%
MQ Sensor Gas Sensor MQ135 MQ-2 MQ-3 MQ-5 MQ-7 MQ-9 MQ-4 MQ137 MQ131 Detecting CO CO2 Smoke Methane Liquefied MQ Series DIY Kit
0.29 − 1.68  $
44 orders / 20 review
High, 95%
1PCS LJ12A3-4-Z/BX New Inductive Proximity Sensor Detection Switch NPN DC 6-36V
2.39 − 2.52  $
44 orders / × review
High, 94%
1pcs Winsen MH-Z19C NDIR CO2 Sensor High Sensitivity Low Power Consumption Carbon Dioxide Sensor UART PWM Output Long Lifespan
19.71 −   $
43 orders / × review
Low, 30%
Free Shipping One Lot 10pcs NEW A3144 A3144E OH3144E Hall Effect Sensor Hight Quality
1.02 −   $
43 orders / 11 review
High, 93%
3pin Voice Sound Detection Sensor Module DIY Intelligent Smart Vehicle Robot Helicopter Airplane Aeroplane Boart Car
0.41 −   $
43 orders / 14 review
High, 96%
10pcs 50K General water heater temperature sensor / 10K hot water sensor head / water temperature probe
10.84 −   $
43 orders / 26 review
Middle, 73%
PM2.5 High Precision PMS5003 PMS7003 PMS3003 PMSA003 ZH03B Sensor Module Air Particle Dust Digital Laser Sensor Electronic DIY
3.84 − 12.67  $
43 orders / 7 review
High, 95%
MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32
1.21 − 1.26  $
42 orders / 3 review
High, 87%
High temperature 1M NTC temperature sensor 10K 1% 1 meter accuracy temperature sensing probe MF58 3950
0.63 − 0.75  $
2132 orders / 60 review
High, 92%
High-precision temperature and humidity transmitter / 4-20mA analog temperature and humidity sensor / 0-5V 0-10V RS485 output
9.30 − 17.80  $
42 orders / 8 review
Middle, 73%
10pc 2.5CM 3435 10K NTC Thin Film Thermistor MF5B SMD 10K 1% Temperature sensor for sensor termistor ntc
0.61 − 1.05  $
42 orders / 10 review
Low, 39%
1PCS ADXL335 three-axis accelerometer tilt angle module alternative MMA7260 GY-61
3.92 −   $
41 orders / 25 review
High, 92%
Free Shipping 10pcs/LOT eneral integration universal infrared receiving head/Infrared sensor HX1838 / VS1838 VS1838B
0.89 −   $
41 orders / 14 review
High, 93%
Load Cell Resistive Membrane Pressure Sensor Module Flexible Force Sensitive Analog FSR402 4mm 5mm 7mm 110mm For Arduino
2.27 − 13.72  $
40 orders / 12 review
High, 95%
AC Current Sensor 5V Relay Module High Precision Current ZMCT103C Transformer 5A Detection Board Sensor Module
0.20 − 1.42  $
40 orders / 14 review
High, 94%
DC0.5-4.5V Digital Barometric Pressure Sensor Transmitter Module Vacuum Negative Pressure -100 to 0kPa Oxygen Gas Tester Machine
0.00 −   $
40 orders / 8 review
High, 89%
DHT22 AM2302 DHT11/DHT12 AM2320 Digital Temperature Humidity Sensor Module Board For Arduino Ultra-low Power High Precision 4pin
0.62 − 3.12  $
40 orders / 17 review
High, 92%
three wire pt100 pt1000 temperature sensor platinum thermal resistance Silicone wire waterproof probe ds18b20
3.00 − 9.60  $
40 orders / 20 review
Middle, 86%
1 set Laser PM2.5 PMS7003 G7 High-precision laser dust concentration sensor digital dust particles + sock and cable
15.63 −   $
40 orders / 10 review
High, 92%
GY- SGP30 Air Quality Gas Sensor Measurement Gas Sensor TVOC/eCO2 Air Quality Formaldehyde Carbon Dioxide Detector Tester
6.75 −   $
39 orders / 4 review
High, 87%
Original I2C Interface SHT31 SHT30-D Digital Output Temperature Humidity Sensor Accuracy Breakout Weather SHT30-DIS For Arduino
1.53 − 8.51  $
39 orders / 10 review
High, 93%
Self adhesive strain gauge terminal / soft base strain gauge terminal / flexible terminal
0.70 −   $
39 orders / 8 review
Middle, 86%
0.56" DC 5-12V Thermometer -50-110℃ Temperature Meter Detector w/Temperature Sensor Probe LED Digital Tester Panel Gauge for Car
1.21 − 1.37  $
39 orders / 28 review
High, 92%
Soil Moisture Detector Module Soil Humidity Sensor Meter Hygrometer Water Tester Corrosion Resistance Probe DC 3.3-12V
96.05 −   $
39 orders / 5 review
High, 95%
HCS-LSP 06A 10A 15A 20A 25A 30A 50A Hall Current Sensor
3.91 −   $
39 orders / 5 review
Middle, 84%
Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor
0.49 − 1.18  $
39 orders / 5 review
High, 96%
XGZP101DB1R DIP package MEMS pressure sensor 100kPa pressure hydraulic suction vacuum packaging machine
1.56 −   $
39 orders / 5 review
High, 93%
Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811 For Arduino
7.21 −   $
38 orders / 1 review
High, 94%
Pressure sensor, electronic scales weighing sensor 3kg, 5kg,6kg, 10kg, 20kg, 40kg, 50kg,60kg, 100kg,120kg Size 130 * 30 * 22mm
9.00 − 13.00  $
38 orders / 2 review
Middle, 77%
New Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino HCSR04 DC 5V IO Trigger Sensor Module
0.97 −   $
38 orders / 15 review
×%
5pcs Reed Switch 3 pin Magnetic Switch 2.5*14mm Normally Open Normally Closed Conversion 2.5X14MM NO NC Conversion for Sensors
2.02 −   $
38 orders / 8 review
High, 96%
GREATZT DC 12V 24V 8A Automatic Adjust PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lam
2.94 −   $
38 orders / 15 review
High, 95%
DIY KIT 3.3V/5V Ceramic Piezo Vibration Sensor Module Analog Controller Electronic Components Supplies Sensor for Arduino UNO R3
1.23 −   $
38 orders / 2 review
Middle, 76%
Oxygen sensor OOM202 for Ventilator OOM202 O2 sensor O2 cell ENVITEC Germany Oxygen battery 00M202
42.06 −   $
38 orders / 16 review
Low, 46%
HB100 Microwave Doppler Radar Wireless Module Motion Sensor Detector
1.81 −   $
37 orders / 13 review
High, 92%
100pcs Water heater diaphragm / Gas water pressure film/ water valve diaphragm skin 45-50-54mm
17.59 −   $
37 orders / 24 review
Middle, 73%
Photodiode module detects brightness light-sensitive light detector Photosensitive module smart car for arduino
2.11 −   $
37 orders / 13 review
High, 95%
Speed Sensor Module Tacho Sensor Slot-type Optocoupler Tacho-generator Counter Module for arduino Diy Kit
0.39 −   $
37 orders / 15 review
High, 95%
1pcs color recognition sensor TCS230 TCS3200 Color sensor Color recognition module color recognition sensor
2.47 −   $
251 orders / 9 review
High, 96%
We use cookies for the correct operation of the service. Click here if you do not agree or want to know more.