KC868-A16S ethernet wifi switch 16ch esp32 relais board mqtt tcp http esphome smart home assistent tasmota 2/4g rtc ds3231 modul
USD 129.60USD 162.00
KC868-A16S ethernet wifi switch 16ch esp32 relais board mqtt tcp http esphome smart home assistent tasmota 2/4g rtc ds3231 modul