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USB Relay Module PL2303 PC Control Switch Module NC/NO Support Modbus ASCII/RTU

USB Relay Module PL2303 PC Control Switch Module NC/NO Support Modbus ASCII/RTU

(5.0)
US $ 10.00
In Stock
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Cheap And Discounts USB Relay Module PL2303 PC Control Switch Module NC/NO Support Modbus ASCII/RTU Wholesale. Buy Directly From Merchant LIHTNE Online Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

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