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Manhattan USB-A to 4x Serial Port Converter, Male to Male, Serial/RS232, MosChip MCS7840, Automatic IRQ and I/O address selection, Bus powered, Silver, Boxed | www.uk.shi.com
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Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
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Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
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Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
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Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
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