ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

$0.21

TZT IIC I2C GY-521 MPU-6050 MPU6050 3 Axis Analog Gyroscope Sensors + 3 Axis Accelerometer Module For Arduino With Pins 3-5V DC

$1.26

TZT 5V 12V Light Control Switch Photoresistor Relay Module Detection Sensor 10A brightness Automatic Control Module For Arduino

$0.18

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

$0.62

TZT High Quality Active / passive Buzzer Module for Arduino New DIY Kit Active Buzzer Bow Bevel Modules For Arduino

$0.14

TZT DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module RTC DS3231SN Memory module For Arduino raspberry pi DIY KIT

$0.72

TZT Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V For Home

$2.33

TZT RFID Card 13.56Mhz MF S50 Proximity IC Smart Card Tag 0.8mm Thin For Access Control System ISO14443A For Arduino

$0.10

TZT 10pcs 13.56MHz RFID Key Tags Keyfobs Token NFC TAG Keychain For Arduino watch breadboard channels bag Regulator

$0.41

TZT TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack

$0.29

TZT 5A Sensor Range of Single-Phase Module Ac Current Sensor Module For Arduino

$0.32

TZT DC 12V 24V 8A Automatic Adjust PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lamp

$1.41

TZT Pulsesensor Pulse Heart Rate Sensor For Arduino Open Source Hardware Development Pulse Sensor

$0.79

TZT Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level for Arduino 5V

$0.40

TZT PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20~450 Celsius Insulated Shielding Fiberglass 50CM

$0.47

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

$0.21

TZT 4pin 0.96" White/Blue/Yellow blue 0.96 inch OLED 128X64 OLED Display Module 0.96" IIC I2C Communicate for arduino

$0.86

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

$0.25

TZT 3 In 1 LED RX8025T Digital Clock Temperature Voltage Module DIY Time/Thermometer/Voltmeter DC 5-30V For Arduino

$1.41

TZT TCS34725 Color Sensor Recognition Module RGB Development Board IIC For Arduino STM32

$1.41