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

$0.82

TZT MAX4080 MAX4080SASA Current Module Current Sense Amplifier Detector Module High Precision 4.5V 190uA For Arduino

$0.82

3.7V DIY Solar Lamp Board Control Sensor Night Light Module Controller Module Infrared Human Body Induction Solar Circuit Board

$0.82

TZT UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

$0.82

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

$0.82

TZT Strong Anti-jamming! 5.8GHZ Microwave Radar Sensor 6-9M Smart Trigger Switch Module 3.3-20V DC for Home Control

$0.82

TZT Lamp Touch switch 3A desk lamp wire control switch contact switch stepless dimming regulator lighting fixture accessories

$0.83

TZT MH-ET LIVE 5 channel Infrared Reflective Sensor TCRT5000 KIT 5 way/road IR Photoelectric Switch Barrier Line Track Module

$0.83

TZT DHT22 AM2302 Temperature Humidity Sensor Wireless Module ESP8266 WIFI interface Board ESP8266 ESP-01/01S Adapter Replace

$0.86

TZT 5V/12V Water Level Automatic Controller Relay Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board

$0.88

TZT ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino RP

$0.89

Original I2C interface SHT30 SHT30-D Digital Output Temperature Humidity Sensor Accuracy Breakout Weather SHT30-DIS For Arduino

$0.89

TZT Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

$0.89

TZT Normally Open Proximity Magnetic Sensor Reed Switch Magnet Switch PS-3150 Perfect for arduino

$0.92

TZT 5PCS PIR D203S LHI874 LHI878 RE200B P228 Fresnel lens PIR Sensor

$0.93

10PCS RPR220 Optoelectronic Switch Reflective Optical Coupling Sensor

$0.94

High Sensitive TVOC Gas Sensor Module AGS02MA Air Quality Sensor Instead of MQ-4 MQ-5 MQ-135 For Arduino

$0.95

BMP580 High Precision Atmospheric Pressure And Temperature Sensor Modules TZT 2.0V-5.5V IIC SPI Compatible With BME280 BMP388

$0.97

TZT INA231 IIC I2C Interface Bi-directional Current/Power Monitoring Sensor Module For Arduino

$0.97

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

$0.97