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DC 12V 4 Channel Relay Board, DB9 RS232 Remote Control UART Serial Port Switch for Car Motor 8.5 x 4.7 x 1.8cm auspowers_batchsix When temperature rises B00S04TB30

SKU: 76009194992
4.7
USD155.00 USD185.00

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USA
  • USA
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Ships within 48 hours · Estimated delivery Nov 14 - Nov 19

Description

DC 12V 4 Channel Relay Board, DB9 RS232 Remote Control UART Serial Port Switch for Car Motor 8.5 x 4.7 x 1.8cm auspowers_batchsix When temperature rises B00S04TB30 When temperature rises not easy to deform or break relay load current: maximum 10A Relay off (send this command

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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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