2/4Kanal 5V Relaismodul Platine ESP-12F Entwicklungsboard für Arduino Himbeere
ab 6,83 €
Onboard power indicator, 1 programmable LED and relay indicator. Onboard mature and stable ESP-12F WIFI module, large capacity 4M BYTE FLASH;. On-board power indicator, 1 programmable LED and relay indicator.
Jetzt bei Ebay: