DC 12V 24V Multifunktions ESP32 Erweiterungsplatine Wifi Digital Analog IO Modul für Arduino WEB MQTT Ethernet Netzwerk Relais DIY
540+ sold
€19.79€39.58
50% OFFBuy on AliExpress
You will be redirected to AliExpress to complete your purchase
Product information last updated on May 12, 2026