ESP-12F WIFI Relay Module 5V Development Board for IDE Home App Remote Control

Features: * The board contains a mature and stable ESP-12F WIFI module large-capacity 4M BYTE FLASH; *The WIFI module s I / O port and UART program download port all lead out convenient for secondary development; * On-board WIFI module RST reset button; * On-board 2 5V relays output switch signal suitable for controlling control voltage of AC250V/DC30V within the load; *On-board power indicator 1 programmable LED and relay indicator. Specifications: Color: As shown in the picture Material: PCB Supply voltage: 5VDC Control voltage: AC250V/DC30V Module size: 78*47mm/3*1.85inch Package Included: 1PCS Module 1PCS Single-row needle 3PCS Short Circuit Cap Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.