New 220V AC 50Hz Auto Infrared Sensor Switch PIR Microwave Radar Body Motion Sensor Module Adjustable For Time Distance Range

$1.26

TZT KY-003 Standard hall current sensor module Magnetic Sensor Module for Arduino AVR Smart CarsPIC KY 003

$0.14

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

$0.18

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

$0.27

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

$0.45

TZT DSM501A Dust Sensor Module PM2.5 Detection Dector Allergic Smoke Particles Sensor Module For Arduino For Air Condition

$3.97

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

$0.41

TZT High Quality Passive Buzzer Module for arduino Diy Kit

$0.14

SHT20 SHT30 Temperature and Humidity Sensors Module no waterproof probe RS485 RS 485 Modbus RTU Indoor Detection & Acquisition

$1.74

TZT RFID Module Dual Frequency RFID Reader Wireless Module 5cm Reader Mode 13.56MHz 125KHz ISO14443A EM4100 For Arduino

$4.34

TZT QRD1114 RD1114 D1114 1114 DIP-4 REFLECTIVE OBJECT SENSOR

$0.22

TZT lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino

$0.14

TZT HLK-LD2410C 24G mmWave FMCW Millimeter Wave 5M Human Presence Status Radar Sensor Motion Detection Module High Sensitivity

$2.35

TZT 1Pair RC-33 Recessed Door Magnetic Switch Door Magnet Alarm Detector Sensor Home Security Alarm DC 100V 300mA MC-33

$0.31

NEW GP2Y0E03 4-50CM Distance Sensor Module Infrared Ranging Sensor Module High Precision I2C Output for arduino

$2.35

TZT KY-005 3pin Infrared Emission Sensor Module for arduino Diy Starter Kit KY005

$0.14

Solar Tracking Module Automatic Tracker Single Axis Solar Tracking Module Search Light Solar-powered Automatic Tracker Board

$2.20

TZT New MAX31855 Module K Type Thermocouple temp Sensor new Temperature measurement module

$1.41

10PCS CNY70 reflection photoelectric switch photoelectric sensor For arduino

$2.05

TZT KY-004 3pin Button Key Switch Sensor Module for Arduino Diy Starter Kit 6*6*5mm 6x6x5mm KY004

$0.14