Az AC/DC Power Supply ESP8266 WIFI Four-way Relay Module

AC/DC Power Supply ESP8266 WIFI Four-way Relay Module Selama Barang/Produk Masih Tayang/Aktif Berarti (Stok Tersedia), Bisa Langsung Di Order/Di Beli (Tidak Perlu Chat Toko). Masukkan Keranjang Lalu Bayar. Saat itu Juga Barang/Produk Langsung Kami Kirim. Semua Produk Di Toko Kami Pre Order 6 - 15 Hari Tergantung Stok Dan Posisi Gudang Luar Negeri. Anda Order Berarti Anda Setuju Dengan Waktu Pre Order Yang Kami Tetapkan Secara Default 6 - 15 Hari. Manual: Click here to openMore details: Click here to openOverview:The ESP8266 four-way relay development board is equipped with ESP-12F WiFi module, all I/O ports are led out, and it supports AC90-250V/DC7-30V/5V and other power supply methods. Provide Arduin development environment reference code, suitable for ESP8266 secondary development learning, smart home wireless control and other occasions.Features:1. On-board mature and stable ESP-12F WiFi module, large capacity 4M Byte Flash;2. The I/O port and UART program download port of the WiFi module are all led out to facilitate secondary development;3. Onboard AC-DC switching power supply module, power supply mode supports AC90-250V/DC7-30V/5V;4. The onboard WiFi module RST reset button;5. ESP-12F supports development tools such as Eclipse/Arduin IDE, and provides reference programs under the Arduin development environment;6. There are 4 5V relays on board, which output switch signals, suitable for controlling loads whose working voltage is within AC 250V/DC30V;7. On-board power indicator, 1 programmable LED and relay indicator.Package includes:1 x Relay NP1794113