50A 100A Hall Current Sensor Module Linear Analog AC DC 3.3V-5V ACS758 ACS758LCB-050B 100B-PFF-T For Arduino RC Model Connector

$1.86

Turbidity Sensor Suspended Turbidity Value Detection Module Kit Liquid Suspended Particles Turbidity Detection For arduino

$3.87

TZT New DHT21 AM2301A Capacitance Digital Temperature And Humidity Sensor For Arduino

$1.11

TZT AS5600 magnetic encoder magnetic induction angle measurement sensor module 12bit high precision For aduino

$0.71

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

$1.30

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

$1.20

IR Infrared Slotted Optical Speed Measuring Sensor Optocoupler Module For Motor Test PIC AVR Speed module

$0.20

Piezoelectric Shock Tap / Ceramic Piezo / 801s Shake / SW-420 / SW18010P / SW-18015P Vibration Switch Sensor Module For Arduino

$0.14

TZT JF-0530B DC 6V 12V 24V Push&Pull type Open Frame Electromagnet keepping Force 5N travel 10mm Linear Solenoid

$1.38

TZT Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

$0.32

TZT 22-in-1 Sensor Module Kits for Arduino Raspberry Pi IoT Beginner Learning Starter Kit

$6.22

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

$2.20

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

$0.47

TZT High Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For arduino Uno R3

$0.61

BME280 3.3V/5V Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V/3.3V GY-BME280 For Arduino

$1.62

TZT 1PCS DS18B20 temperature measurement sensor module For arduino

$0.29

TZT normally closed type vibration sensor module Alarm sensor module Vibration switch SW-420 for arduino

$0.20

TZT Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino

$0.13

TZT HC-SR501 HC-SR505 AM312 SR602 Adjust IR Pyroelectric Infrared Mini PIR module Motion Sensor Detector Module For Arduino

$0.22

Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit

$0.25