DC 7-28V 5V Power 1/2/4/8/16 Channel ESP8266 Wireless WIFI Relay Module ESP-12F Development Board Remote Control Relay Switch

DC 7-28V 5V Power 1/2/4/8/16 Channel ESP8266 Wireless WIFI Relay Module ESP-12F Development Board Remote Control Relay Switch
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sku: 1005005509179903
$4.91
Shipping from: China
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