TZT AHT15 integrated temperature and humidity sensor Humidity accuracy ±2%RH (25℃) Temperature accuracy ±0.3 For Arduino

$1.59

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

$0.45

TZT HR202L Humidity Resistance HR202L Humidity Sensor Resistor Practical For Arduino

$0.22

TZT Ecg module AD8232 ecg measurement pulse heart ecg monitoring sensor module kit for Arduino

$4.35

TZT Soil Moisture Detector Module Soil Humidity Sensor Meter Hygrometer Water Tester Corrosion Resistance Probe DC 3.3-12V

$1.34

TZT Five Direction Navigation Button Module for MCU AVR Game 5D Rocker Joystick Independent Keyboard for Arduino Joystick Module

$0.36

TZT PL-05N Inductive Proximity Sensor Switch 5mm Detection NPN Out DC10-30V Normal Open NO For Arduino

$0.82

TZT Level sensor Level detection sensor Water level monitoring Sensor module For level detection and alarm detection in containers

$3.96

Tracking Module Infrared Detection Sensor Module DIY For Arduino 8-Channel Infrared Detector Hunt Module 8bit Sensor Module

$0.62

TZT MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter DIY Kit

$0.62

TZT TCRT5000 Infrared Reflective IR Photoelectric Switch Barrier Line Track Sensor Module blue

$0.25

TZT 1 Pair TCT40-16R/T 40KHZ Ultrasonic Transducer Sensor 16mm Ultrasonic Probe

$0.19

TZT Closet cabinet light switch automatic reset switch household cabinet door control switch Wardrobe light switch

$0.28

SFM-V1.7 Semiconductor Integrated Touch Capacitive Acquisition And Identification Fingerprint Sensor Module UART Communication

$7.49

TZT 3pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Sensor Receiver Module for Arduino Diy Starter Kit

$0.14

TZT 801s Shake vibration Sensor Module For Arduino Open Source LM393 3-5VDC TT Logic

$2.30

TZT SN04-N SN04-N2 DC NPN PNP NO NC 4MM DC 10-30V SN04 Inductive Proximity Sensor Detection Switch For arduino

$0.62

TZT New Hot Water Coffee Flow Sensor Switch Meter Flowmeter Counter 0.3-6L/min YF-S401

$1.23

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

$0.47

TZT DC 12V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor For Arduino

$1.47