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  • $43.95
  • Free 30-day Returns
  • Limit 200 per customer.
    Ships from China.

    5V TTL Serial Port 4-channel Relay Module with Jog Switch Control Board 10A Relay with Reverse Connection/Overcurrent Protection

    • Item #: 9SIVTRKM0G2056
    • Mfr. Part #: ub25ao-730
    • 5V TTL Serial Port 4-channel Relay Module with Jog Switch Control Board 10A Relay with Reverse Connection/Overcurrent Protection
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    5V TTL Serial Port 4-channel Relay Module with Jog Switch Control Board 10A Relay with Reverse Connection/Overcurrent Protection

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