
5Pcs ESP-01/01S Adapter Board 3.3V ESP8266 WiFi Wireless Module 4 PIN ESP01S Serial Breadboard UART Adapter Module
From MWSS PCB Store
US $2.17
Price History
This is our record of AliExpress price changes for 5Pcs ESP-01/01S Adapter Board 3.3V ESP8266 WiFi Wireless Module 4 PIN ESP01S Serial Breadboard UART Adapter Module since we began monitoring it on August 18, 2025.