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Quantum USB to 8 Port RS232 Serial Adapter with FTDI Chip for Industrial Automation
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  • $356.99 
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Quantum Industrial 8-Port RS232 PCIe Serial Card - Low Profile Bracket - DB9 Serial Ports for COM Expansion
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  • $188.99 
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Quantum Mini PCIe to 2 Port RS232 Serial Card Auto Direction Control for POS Systems
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  • $78.99 
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Quantum 4-Port RS422 RS485 Mini PCIe Serial Card with Auto Direction Control for Industrial Automation
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  • $148.99 
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Quantum High-Speed M.2 to 2-Port RS232 Serial Card for Industrial Embedded Systems PC
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  • $68.99 
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Quantum 8-Port PCI RS-232 Serial Card Controller with 926.1Kbps Speed, 256 FIFO, Industrial Grade for Data Acquisition & Automation
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  • $108.99 
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Quantum Universal PCIe to 16-Port RS232 Serial Card with DB9 Cables for Monitoring and Data Collection Systems
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  • $518.99 
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Quantum 8-Port RS232 PCIe Serial Card with XR17V358 Chipset for Industrial Automation
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  • $128.99 
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USB B-Port Printing Port Male to DB9 Female RS232 Serial Cable DB9 to USB B-Type Data Transmission Printer Adapter Cable 5Meter
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  • $72.18 
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  • $70.98 - $72.18
USB B-Port Printing Port Male to DB9 Male RS232 Serial Cable DB9 to USB B-Type Data Transmission Printer Adapter Cable 5Meter
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  • $72.18 
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  • $70.98 - $72.18
RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data
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  • $132.28 
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  • $131.08 - $132.28
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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MOXA NPort 5210 w/Adapter 2 Port Serial Device Server, 10/100M Ethernet, RS-232, RJ45 8pin, 15KV ESD, 110V or 230V
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  • $272.18 
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  • $270.98 - $272.18
MOXA NPort P5150A - 1 Port RS-232/422/485 PoE Serial Device Server, 10/100M Ethernet, DB9 Male, 0-60C, 1KV Serial Surge Protection
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  • $408.18 
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  • $406.98 - $408.18
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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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male

Limited time offer, ends 05/12

  • Model #: C43K-0420-5124
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  • $153.18 
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  • $151.98 - $153.18
Quantum Industrial 4-Port RS485 RS422 Serial Expansion Card for Mini PCIe Slot
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  • $108.99 
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PERIDUO-117P, Wired Standard PS2 Keyboard and Mouse Combo - Full-Size Layout - Bundle with 3 Button Optical PS2 Mouse - 5.9 ft Cable - Black
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  • $52.99 
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Quantum High-Performance Mini PCIe RS-232 Serial Card with 2 Ports for Industrial Automation and POS Systems
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  • $108.99 
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FOR RS232 to RS422 converter 422 to 232 RS232 converter switch RS422 adapter FDX Full Duplex full-duplex no power need
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  • $14.08 
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  • $12.68 - $14.08
2 Ports SATA 6G mini PCI Express Controller Card Mini PCI-Express SATA 3.0 Controller Card (2x SATA 6G, chipset for ASMedia)
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  • $32.88 
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  • $31.48 - $32.88
1.5M Serial RS232 9 Pin Female To Female DB9 9-Pin PC Converter Extension Cable
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1.5M Serial RS232 9 Pin Female To Female DB9 9-Pin PC Converter Extension Cable

Limited time offer, ends 05/12

  • Model #: C43K-0420-1654
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  • $15.88 
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  • $14.68 - $15.88
1.5M Serial RS232 9-Pin Male To Female DB9 9-Pin PC Converter Extension Cable
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1.5M Serial RS232 9-Pin Male To Female DB9 9-Pin PC Converter Extension Cable

Limited time offer, ends 05/12

  • Model #: C43K-0420-2054
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  • $11.58 
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  • $10.38 - $11.58
FOR PCI-E X1 to Ethernet port network card 1000M PCIe to RJ45 port network card 82574L set lan
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  • $34.28 
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  • $33.08 - $34.28
1.5M Serial RS232 9 Pin Female To Female DB9 9-Pin PC Converter Extension Cable
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1.5M Serial RS232 9 Pin Female To Female DB9 9-Pin PC Converter Extension Cable

Limited time offer, ends 05/12

  • Model #: C43K-0420-1614
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  • $15.88 
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  • $14.68 - $15.88
FOR Passive DB9 9 Pin RS232 RS-232 TO RS485 Adapter Converter no power need
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FOR Passive DB9 9 Pin RS232 RS-232 TO RS485 Adapter Converter no power need

Limited time offer, ends 05/12

  • Model #: C43K-0420-4445
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  • $16.08 
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  • $14.88 - $16.08
USB to RJ45 Adapter USB2.0 Female to Ethernet RJ45 Male Plug Adapter Connector
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USB to RJ45 Adapter USB2.0 Female to Ethernet RJ45 Male Plug Adapter Connector

Limited time offer, ends 05/12

  • Model #: C43K-0420-4448
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  • $10.48 
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  • $9.28 - $10.48
FOR RS232 to RS422 converter 422 to 232 RS232 converter switch RS422 adapter FDX Full Duplex full-duplex no power need
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  • $14.08 
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  • $12.68 - $14.08
1.5M Serial RS232 9-Pin Male To Female DB9 9-Pin PC Converter Extension Cable
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  • $9.98 - $11.38
1.5M Serial RS232 9 Pin Female To Female DB9 9-Pin PC Converter Extension Cable
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  • $14.68 
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  • $13.28 - $14.68
FOR RS232 to RS485 Adapter Switch 232 Turn 485 Adaptor 485 Communication Converter Port-Powered Surge protection
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  • $20.08 
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  • $18.68 - $20.08
FOR RS232 to RS422 converter 422 to 232 RS232 converter switch RS422 adapter FDX Full Duplex full-duplex no power need
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  • $14.28 
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  • $13.08 - $14.28
6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed
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6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed

Limited time offer, ends 05/13

  • Model #: C5K8.0420851
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  • $21.08 
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  • $19.68 - $21.08
WiFi Bluetooth4.2 Card 01AX704 Intel Dual Band Wireless-AC 8265 NGFF Wireless LAN adapters
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  • $32.28 
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  • $31.08 - $32.28