OV7670 camera module Supports VGA CIF auto exposure control display active size 640X480

$0.98

Independent Alarm Fire Smoke Sensor Detector 85dB Photoelectric Monitor Home Security System for Family Guard Office Restaurant

$0.98

VEML7700 Ambient Light Sensor Module 120k Lux Light Measuring Sensor Board 3.3V 5V I2C IIC Interface For Arduino Raspberry Pi

$0.97

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

$0.97

TZTGY-271 QMC5883P 3V-5V For Arduino TZT IIC Board

$0.97

TZT SGM58031 Development Board 16-bit High Precision I2C Module 4 Channel ADC Data Acquisition Converter For Arduino

$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

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

$0.97

TZT SHT40 SHT41 Temperature And Humidity Sensor IIC Interface Module Breakout Weather for Arduino

$0.97

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

$0.97

TZT 12V Water Flow Sensor DC 5-18V Flowmeter Hall Flow Sensor Water Control Liquid Flow Sensor Switch 1-30L/min 2.0MPa YF-S201

$0.97

TZT AT89C2051 Digital LED Display 4 Bits Electronic Clock Electronic Production Suite DIY Kit 0.56 Inch Red Two Alarm

$0.96

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

$0.95

TZT White Blue color 0.96 inch 128X64 OLED Display Module Yellow Blue OLED Display Module For Arduino 0.96 IIC Communicate

$0.94

10PCS RPR220 Optoelectronic Switch Reflective Optical Coupling Sensor

$0.94

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

$0.93

TZT SSD1306 7PIN 0.91 inch 128x32 SPI OLED Module 0.91" OLED Display Module White Blue OLED Screen Board For Arduino

$0.92

0.91 inch OLED module 0.91" white/blue OLED 128X32 OLED LCD LED Display Module 0.91" IIC Communicate for ardunio

$0.92

TZT 0.85 Inch 0.85" Color TFT Display Module HD IPS LCD LED Screen 128X128 SPI Interface ST7735 Controller For Arduino

$0.92