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Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter
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  • $24.28 
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  • $23.08 - $24.28
DTECH DT-5119 0.5m USB To RS485/422 Industrial Converter Serial Line Communication Adapter
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  • $29.28 
  • Free Shipping
  • $28.08 - $29.28
DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
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  • $52.28 
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  • $51.08 - $52.28
3.5mm Microphone Replacement for PC, Gaming Headset Turtle Beach, Laptop, Computer, PDP Afterglow AG6, GoPro Insta360 One RS Camera - External Mic Plug-in Gooseneck, 2-Pack
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  • $25.99 
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Quantum 4-Port PCIe to RS-422/RS-485 Serial Expansion Card - Industrial Grade, Based on XR17V354 Chipset
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  • $148.99 
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Quantum 4-Port PCIe RS-422/485 Serial Card with XR17V354 Chipset for Industrial PC
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  • $197.99 
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GRYPHON GBT4500 2D MP IMAGER
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GRYPHON GBT4500 2D MP IMAGER

Limited time offer, ends 05/12

  • Form Factor: Handheld
  • Connectivity: Cordless
  • Scan Engine: 2D
  • Interfaces Supported: USB, RS-232, Keyboard Wedge
  • Model #: GBT4500-BK-DGM-WLC
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART Model PEX4S553
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StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART Model PEX4S553
  • Type: PCI Express to Serial Port Card
  • External Ports: 4 x Serial Ports
  • Operating Systems Supported: Windows XP(32/64bit)/ Vista(32/64bit)/ 7(32/64bit) Windows Server 2003(32/64 bit), 2008 R2 Linux
  • Dimensions: 0.75" x 4.72" x 5.12"
  • Model #: PEX4S553
DSD TECH SH-U11L USB to RS485 RS422 Cable with FTDI FT232 Chip-1.5M/5FT (Pack of 2)
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  • $65.99 
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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
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  • $275.99 
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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
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  • $277.99 
  • Free Shipping