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20 Meter Down RightAngle DB9 RS232 Serial Cable, GoldPlated Male to Female 9Pin COM Port Extension Cord
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  • $126.47 –
  • Free Shipping
New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
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New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter

Limited time offer, ends 11/01

  • Model #: C2AG-1230C53
USB RS232 to RJ11 RJ12 6P6C Programming Cable for Keyence PLC to PC Communication, FTDI Chip Built-in
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  • $38.58 –
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USB TTL Converter Null Modem Crossover USB Connection Bridge PC Communication Cable
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  • $140.78 –
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USB-FR for Mitsubishi FR-D/E/S/F500/700/800 series inverter debugging Cable
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USB-FR for Mitsubishi FR-D/E/S/F500/700/800 series inverter debugging Cable

Limited time offer, ends 11/01

  • Model #: BZ59-Z0319-11
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  • $88.36 –
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RS232 DB9 Male to DB9 Male Extender Connector Adapter DB 9 Pin Serial Converter, for Serial Communication Interface Devices, Black
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  • $29.01 –
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Bestselling Serial Cables Reviews:

Anonymous
5/10/2021 10:28:42 AM
Great product, works well with Windows 10

“ We need a USB to Serial converter and had problems with others not working with a Windows 10 laptop, this chipset works well with Windows 10. ”

StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
Erik K.
5/4/2021 9:41:48 AM
Great USB-to-Serial for console connections

“ If you're using a USB-to-Serial cable, you probably don't care about speed because it's not like a serial connection is going to get anywhere close to even USB speeds. ”

StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial