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DriverGenius USB232A-B | USB to Serial RS232 DB9 (9-pin) Male Adapter with 3 x LEDs - Win & Mac (M/M) : Electronics
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Amazon.com: 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention - Up to 920 kpbs USB A to DB9 Serial Adapter (ICUSB232PRO) : Electronics
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Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
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Amazon.com: 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention - Up to 920 kpbs USB A to DB9 Serial Adapter (ICUSB232PRO) : Electronics
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![Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable,Gray,430 mm [16.9 in] & Slimline Serial DB9 Gender Changer - M/M - Serial](https://m.media-amazon.com/images/I/41LYOj6jcLS._AC_SY355_.jpg "Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable,Gray,430 mm [16.9 in] & Slimline Serial DB9 Gender Changer - M/M - Serial")
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable,Gray,430 mm [16.9 in] & Slimline Serial DB9 Gender Changer - M/M - Serial
