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Sensors

274 products
Infrared Gate Beam Sensor
Infrared Gate Beam Sensor
Infrared Gate Beam Sensor
$14.99
NFC 13.56 MHz Card
NFC 13.56 MHz Card
$0.99
I2C MAX30105 Particle Optical Sensor
I2C MAX30105 Particle Optical Sensor
$8.99
3D camera Somatosensory depth Sensor
3D camera Somatosensory depth Sensor
Soldout
3D camera Somatosensory depth Sensor
$94.99
HB100 Doppler Module
HB100 Doppler Module
HB100 Doppler Module
$4.50
EPTTECH Smart TLC2206 WiFi Liquid Tank Level Monitor
EPTTECH Smart TLC2206 WiFi Liquid Tank Level Monitor
Soldout
EPTTECH Smart TLC2206 WiFi Liquid Tank Level Monitor
$49.99
3-in-1 Tuya WiFi Water Quality Detector PH/ORP/TEMP Hydroponics Monitor
3-in-1 Tuya WiFi Water Quality Detector PH/ORP/TEMP Hydroponics Monitor
3-in-1 Tuya WiFi Water Quality Detector PH/ORP/TEMP Hydroponics Monitor
$139.99
Wind Speed Transmitter Anemometer
Wind Speed Transmitter Anemometer
Wind Speed Transmitter Anemometer
$49.99
Wireless Door Stop Alarm
Wireless Door Stop Alarm
$9.99
DC 12V Wired Mini Horn Siren
DC 12V Wired Mini Horn Siren
$2.99
Carbon Monoxide Alarm
Carbon Monoxide Alarm
$7.99
4 Channel Infrared Tracing Module
4 Channel Infrared Tracing Module
$3.99
Single Beam ABO-20 Meters Infrared Detectors
Single Beam ABO-20 Meters Infrared Detectors
Single Beam ABO-20 Meters Infrared Detectors
$7.99
LM393 Motor Speed Measuring Sensor Module
LM393 Motor Speed Measuring Sensor Module
$1.50
SW-520D Tilt Switch Sensor Module
SW-520D Tilt Switch Sensor Module
$1.50
Waterproof Ultrasonic Module
Waterproof Ultrasonic Module
Waterproof Ultrasonic Module
$7.99
NFC Relay Control Modules
NFC Relay Control Modules
NFC Relay Control Modules
$22.99
Clock, Decibel Meter with Temperature and Humidity
Clock, Decibel Meter with Temperature and Humidity
Clock, Decibel Meter with Temperature and Humidity
$49.99
Weighing Sensor Kit
Weighing Sensor Kit
Soldout
Weighing Sensor Kit
$9.99
Motion Sensor Light
Motion Sensor Light
Motion Sensor Light
$4.99
Magnetic Induction Proximity Switch
Magnetic Induction Proximity Switch
$14.99
K210 visual recognition module
K210 visual recognition module
$64.99
LJ12A3-4-Z/BX-5V Inductive Proximity Sensor
LJ12A3-4-Z/BX-5V Inductive Proximity Sensor
$4.99
DHT11 ESP8266 Temperature Humidity Sensor with ESP-01 ESP-01S Module Wifi Node MCU
DHT11 ESP8266 Temperature Humidity Sensor with ESP-01 ESP-01S Module Wifi Node MCU
$1.50
Ultrasonic Sensor Bracket
Ultrasonic Sensor Bracket
$0.99
FSR406 Force Sensitive Resistor
FSR406 Force Sensitive Resistor
$8.99
125Khz RFID Tag
125Khz RFID Tag
$0.50
KY-010 Photo Interrupter Module
KY-010 Photo Interrupter Module
$1.25