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

$6.52

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

$0.61

TZT 10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino

$0.96

TZT DC 5V 12V soil moisture sensor relay control module Automatic watering of the humidity starting switch

$0.73

M03 M04 Water Level detection module sensor Green non-contact level touch switch Liquid sensor

$0.19

TZT MH-ET LIVE HB100 X 10.525GHz Microwave Sensor 2-16M Doppler Radar Human Body Induction Switch Module For ardunio

$4.09

TZT 16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kit

$4.63

TZT 9 PCS/1 Lot Gas Detection Sensor Module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Sensor Module Gas Sensor Starter Kit

$5.40

TZT AM1011A Analog Temperature and Humidity Sensor Module Capacitive Module Analog Voltage Signal Output For Arduino

$1.49

TZT Liquid Level Sensor Non-contact XKC-Y26-V DC5-24V Instead of Float Switch Liquid Detection Tank Pipeline Water Level Sensor

$3.94

Universal Inner Hinge Led Sensor Lamp 0.3w Cabinet Wardrobe Cupboard Door 3 Leds Night Light Auto Switch On/off Bulb

$0.30

TZT LM75 LM75A Temperature Sensor High Speed I2C Interface High Precision Development Board Module For Arduino

$0.42

TZT MAX31865 PT100 to PT1000 RTD-to-Digital Converter Board Temperature Thermocouple Sensor Amplifier Module 3.3V/5V For Arduino

$2.11

High Performance Motion Sensor Module Radar Motion Sensor HW-MS03 2.4GHz to 5.8GHz Microwave Radar Sensor Module for Arduino

$0.80

10PCS RPR220 Optoelectronic Switch Reflective Optical Coupling Sensor

$0.92

XH-M214 Humidity Controller Soil Sensor Module 20-99%RH Automatic Control Irrigation Computer System Red Digital Display Module

$1.23

Infrared Reflective Sensor TCRT5000 3-way Tracing/tracking Module Line Patrol Obstacle Avoidance Car Robot Sensor Module

$0.53

TZT GY-AS3935 AS3935 Light-ning Detector Digital Sensor SPI I2C Interface Distance Detection For Arduino

$12.95

2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga

$0.96

MH-SR602 MINI Motion Sensor Detector Module Pyroelectric Infrared PIR kit sensory switch Bracket for arduino Diy With lens

$0.40