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Amazon.com: Tripp Lite Keyspan Adaptador USB a serie de alta velocidad, PC y Mac, USB-A a DB9 RS232 macho, cable de 3 pies / 3.0 ft, garantía de 3 años (USA-19HS) : Electrónica
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Amazon.com: Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty ( USA-19HS) : Electronics
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