12V, 3-24V Active Piezoelectric Buzzer for Arduino, ESP32, ESP8266, Raspberry Pi

2-Channel Relay Module 5V for Arduino, ESP32, ESP8266, Raspberry Pi – Optocoup

Genuine Arduino Due 32-bit ARM Core Microcontroller 84MHz 54 digital 12 analog

Button Module for Arduino, ESP32, ESP8266, Raspberry Pi – Tactile Switches for E

24V E/A I/O SPS / PLC Shield für Raspberry PI, ESP32, ESP8266 und Arduino.

RGB LED Module for Arduino ESP32 ESP8266 Raspberry Pi 10 Pieces

PN532 NFC RFID Module Kit 13.56MHz I2C SPI UART Arduino ESP32 + Tags

2PC Real Time Clock Module W/ Battery DS1302 Great for Arduino or Raspberry PI