4/8 Wege PC Relais Modul Erweiterungsplatine DC 12V bequem nützlich für Smart Home
ab 11,40 €
The use of special relay driver chip ULN2803, more stable relay work. The use of genuine Songle relay. The module adopts HID technology, foreign trade quality, without any driver, download the information inside the self-contained application, plug and play.
Jetzt bei Ebay:
