LAN Ethernet 2-way Relay Board Delay Switch Tcp/udp Controller Module Web Ser B3

Brand new: Lowest price

$23.99
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  • Get it by Fri, Mar 26 - Tue, Apr 13 from Shenzhen, China
  •  • New condition
  •  • 30 day returns - Buyer pays return shipping
GND: power ground, input or output.
Sold byandwind (114186)98.7% Positive feedbackContact seller