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1x ESP8266 5V Wifi Relay Module. Onboard Relay: 5V,10A/250V AC 10A/30V DC relay. Wifi relay module has two work modes (1)cell phones carry on the wifi module directly;. The default Baud rate of wifi module maybe is 115200 or 9600,you can send AT command change it,such as: AT CIOBAUD=115200.
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