DC7-28V / 5V Power Supply ESP8266 WiFi 8 Channel 30A Relay Module ESP-12F Development Board

LC DC7-28/5V Power Supply WiFi bluetooth Dual Channel 30A Relay Develo…

AIERSAI

10,36 €

NodeMCU ESP8266 Development Board with 0.96inch OLED Display CH340 ESP…

10,39 €

5pcs Geekcreit® NodeMcu Lua ESP8266 ESP-12F WIFI Development Board

Geekcreit

20,79 €

3Pcs ESP-32S ESP32 Development Board Wireless WiFi+Bluetooth 2 in 1 Du…

LILYGO

16,46 €

20pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board…

TW

15,59 €

Basic Starter Kit for ESP32 ESP-32S WIFI IOT Development Board

AOQDQDQD

14,81 €

5Pcs ESP8266 ESP-01S Remote Serial Port WIFI Transceiver Wireless Modu…

AI-Thinker

10,39 €

10pcs AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck…

YourCee

11,78 €