Esenlong 12V 4Ch DB9 RS232 Relay Board Remote Control UART Serial Port Switch for Car Motor GreenplusBlue

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Now: $48.39
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SKU:
Z430203
UPC:
9341186833398
Condition:
New
Availability:
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Esenlong 12V 4Ch DB9 RS232 Relay Board Remote Control UART Serial Port Switch for Car Motor Green+Blue