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R501 Circular Shell Capacitive Fingerprint Recognition Reader Access Control Module Sensor Scanner with 200 Finger Capacity 5V DC

R502 Capacitive Fingerprint Reader Access Control Module Sensor Scanner with 200 Finger Capacity Small Circular Blue Red LED MX1.0-6pin DC3.3V

R502-A Capacitive Fingerprint Reader Module Sensor Scanner Small Thin Circular Ring LED Control DC3.3V MX1.0-6pin

R502-AW Capacitive Fingerprint Reader Module Sensor Scanner Zinc Alloy Round Ring LED Control DC3.3V

R503 Capacitive Fingerprint Module Sensor Scanner Circular Round Two-Color Ring Indicator LED Control DC3.3V MX1.0-6pin

R301T Capacitive Fingerprint Reader Access Control Module Sensor Scanner USB UART RS232 TTL 15KV

R303T USB Fingerprint Reader Access Control Recognition Touch Finger Sensor Module Scanner with 1000 Finger Capacity

PWM / UART DC5V Ultrasonic Ranging Sensors Ultrasonic Waterproof Distance Sensor Waterproof Probe Ultrasonic module

Pulsesensor Pulse Heartbeat Heart Rate Sensor bluetooth Compatible Module

Pulse Heart Rate Sensor Module Compatible STM32 Heartbeat Sensor For Arduino

Pulsesensor Pulse Heart Rate Sensor Module For Arduino Pulse Sensor

Protoshield V3 + Funduino Mega 2560 Module Kit For Arduino

PM2.5 Sensor Detector USB Power SHT20 with Black Basic Core

PM2.5 TVOC CO2 HCHO AQI Haze Formaldehyde Detector Air Monitor Temperature and Humidity with TF Card Support WIFI Function

Plantower Sensor Test Board Measure PM2.5 Gas Formaldehyde Carbon Dioxide and Other Integrated Sensors Module

Plantower G3 PMS3003 Laser PM2.5 Sensor Module High Precision Gas Smog Dust Tester Detector

Plantower Household PM2.5 Laser Indoor Air Quality Detector Professional Gas Detection Portable Mini Tester

Plantower G5 PMS5003 Laser PM2.5 Sensor Accurately Detector Smog Serial Port High Precision

Plantower PMS5003T PM2.5+Temperature and Humidity Two-in-one Sensor Detector

Plantower PMSA003A PM2.5 Sensor Laser Particle Sensor Detector Air Quality Tester

Plantower PMS9003M PM2.5 Laser Particle Sensor Detector Air Quality Tester

Plantower PMS6003 PM2.5 Sensor Laser Particle Sensor Detector Air Quality Tester

Plantower PMS7003M G7M PM2.5 Sensor Laser Particle Sensor Detector Air Quality Tester

Plantower PMS7003 G7 PM2.5 Sensor Laser Particle Sensor Detector Air Quality Tester

PIR Human Body Infrared Sensor Module DC 12V 24V 30s Delay Switch Light Control 20W

PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control

Photosensitive Sensor Light Sensor for pyboard MicroPython Programming Development Board

Photoelectric Sensor Infrared Photoelectric Switch 1M Distance Infrared Emission+Infrared Receive Range Detection Module

Photodiode Sensor 5V Relay Photoswitch Module Photoelectric Light Detection For Arduino

PH Sensor Module V1.1 + PH Probe For AVR 51 PH Shield med MSP430 Test Code Sensor