TZT MH-ET LIVE MAX30102 MAX30100 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino Ultra-Low Power

$0.51

TZT MAX7219 Dot Matrix Module Microcontroller Module Control Module Display Module 4 In One Display With 5P Line For Arduino

$0.51

TZT MAX7219 CWG 8-Digit Digital Tube Display Control Module Red Three IO for Arduino

$0.51

TZT MH-ET LIVE MAX30100 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

$0.51

TZT Gesture recognition sensor PAJ7620U2 9 gMesture recognition APDS-9930 APDS-9960 VL6180 VL6180X Range Finder Optical Ranging

$0.49

TZT 10pcs 13.56MHz RFID Key Tags Keyfobs Token NFC TAG Keychain For Arduino watch breadboard channels bag Regulator

$0.49

TZT HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC-SR04 HC SR04 HCSR04 Distance Sensor for arduino

$0.49

TZT Non-contact detection of proximity and gesture and posture RGB sensor APDS-9930

$0.49

TZT AHT20+BMP280 Temperature Humidity and Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor

$0.48

TZT RC-36 Wired Door Magnetic Switch Alarm Sensor Magnet Alarm Detector For Iron Gate Home Security Alarm System NC for Arduino

$0.48

TZT PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20~450 Celsius Insulated Shielding Fiberglass 50CM

$0.48

TZT INA3221 Triple-Channel Module, High-Side Measurement, Shunt and Bus Voltage Monitor with I 2C- and SMBUS-Compatible Interface

$0.48

TZT Hot Sale ACS712 5A 20A 30A Range Hall Current Sensor Module ACS712 Module For Arduino 5A 20A 30A

$0.48

TZT HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module for arduino for raspberry pi kits + Case

$0.48

TZT Rotary Encoder Module for Arduino Brick Sensor Development Round Audio Rotating Potentiometer Knob Cap EC11

$0.46

AHT20 I2C temperature and humidity sensor module high-precision humidity sensor probe DHT11 AHT10 upgraded version for arduino

$0.46

Smart Electronics TEMT6000 An ambient light sensor Simulate the light intensity module Visible light sensor

$0.46

TZT LIS3DSH LIS3DH high-resolution three-axis accelerometer triaxial accelerometer module for Arduino

$0.45

TZT MPU-6050 MPU-9250 BMI160 LSM303DLHC L3G4200D HMC5883L ADXL335 LIS3DSH 3 6 9-Axis Attitude +Gyro+Accelerator+Magnetometer Sensor

$0.45

TZT GY-50 L3G4200D Triple Axis Gyro Angular Velocity Sensor Module For Arduino MWC in stock high quality

$0.45