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Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
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USB 2.0 to RS232 Converter Cable, USB Type A Male to DB9 Male, PVC (Polyvinyl Chloride), 1.5-Meter
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![USB/Serial Converter [FT232RL] : ID 18 : Adafruit Industries, Unique & fun DIY electronics and kits](http://www.adafruit.com/images/480x360/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : Adafruit Industries, Unique & fun DIY electronics and kits")
USB/Serial Converter [FT232RL] : ID 18 : Adafruit Industries, Unique & fun DIY electronics and kits
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RS232 to USB Adapter - ATC-810 – Grid Connect
6FT RS232 DB9 9Pin Female to USB 2.0 A Male Serial Cable Adapter Converter Cord | eBay
4 Port Professional RS-232 USB 2.0 to Serial Adapter
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USB to RS232 Adapter / Converter – CommFront
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Amazon.com: StarTech.com 3ft USB to RS232 DB9 Serial Adapter Cable - Up to 1 Mbps USB to Serial Converter - M/M USB to VGA Adapter (ICUSB232SM3) , Black : Electronics
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