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UTEK UT-8811 USB 2.0 to Serial RS-232 DB9 9Pin Adapter Converter Cable 1.5m support win10
- Model #: ooc-0140565
- $27.44 –
- Free Shipping

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USB 2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303,
- Model #: ooc-0140652
- $29.93 –
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Aomoproing FOR MCS9904 Chipset PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
- Model #: zo-297
- $65.23 –
- Free Shipping

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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter IOCREST 2-port Serial Low Profile Bracket
- Model #: ooc-0140556
- $27.08 –
- Free Shipping

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PCI-E to 8 Port RS232 Serial Adapter Serial DB9 Controller Systembase SB16C1058PCI asm1083 Chip 8s 8 ports RS-232 com to pcie
- Model #: ooc-0141210
- $137.60 –
- Free Shipping

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RS-232 RS232 serial to RS485 RS-485 Converter,232 to 485 for industrial grade three chipsets
- Model #: ooc-0140300
- $18.55 –
- Free Shipping

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PCI-E to 8 Port RS232 Serial Adapter Multiport Serial DB9 Controller Expansion Card XR 17V358 Chip 8s 8 ports RS-232 com to pcie
- Model #: ooc-0141224
- $148.80 –
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: ooc-0140426
- $21.66 –
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Aomoproing USB to Serial RS232 Cable Adapter 4 Ports DB9 Converter 9-Pin Male to Male with Hexnuts for Windows 10/8.1/8/7/XP/ Vista/Linux
- Model #: zo-1135
- $61.13 –
- Free Shipping

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Aomoproing FOR Usb 2.0 TO Dual com FTDI CHIP 2 Port USB to Serial RS232 DB9 Adapter Cable Win-10
- Model #: l-103
- $58.23 –
- Free Shipping

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Serial Adapter 232 Turn to 422 Communication protocol converter RS232 to RS 422 232 - 422 connector filter DB 9pin
- Model #: ooc-0140299
- $18.55 –
- Free Shipping

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Aomoproing IOCREST 4 DB-9 Serial (RS-232) Ports PCI Controller Card with Fan-out Cable, IOC845 Chipset, Support Low Profile Bracket
- Model #: zo-3060
- $51.83 –
- Free Shipping

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FOR Serial Port TTL-CAN Two-way Transparent Transmission CAN Bus Communication Module Converter CANOpen
- Model #: SHQ-2453
- $33.50 –
- Free Shipping

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RS232 RS-232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter ASIX AX99100
- Model #: ooc-0140412
- $20.90 –
- Free Shipping

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IOCREST 4 Port rs-232 to Pcie controller card 4 DB-9 serial rs232 ports pcie controller card WCH384Lchipset support windows 10
- Model #: ooc-0140866
- $46.20 –
- Free Shipping

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USB 2.0 to TTL RS485 Serial Converter Adapter FTDI Module FT232RL SN75176 double function double usb to rs-485 FT232
- Model #: ooc-0140223
- $16.32 –
- More options from $16.32
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PCI to 2 Ports RS232 Serial Port COM DB9 9Pin Serial Card Expansion Controller Adapter Chipset ASIX/AX9865 for Desktop Computer
- Model #: ooc-0140494
- $24.70 –
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2-ports PCI to RS485/422 Multi-Serial Port Card with 2.5KV isolation protection 2 Port RS485 RS422 COM Serial Port UT-732I
- Model #: ooc-0141135
- $94.40 –
- Free Shipping

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USB 2.0 to Serial RS-232 DB9 9Pin Adapter Converter Cable FTDI Chipset Length 1.8M Magnetic Ring LED
- Model #: ooc-0140632
- $29.09 –
- Free Shipping

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PCI to 2 port RS232 RS-232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI Card Adapter Converter MOSCHIP MCS9865 Chip
- Model #: ooc-0140731
- $34.65 –
- More options from $34.53
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5 Pcs HL-340 USB To RS232 COM Port Serial PDA 9 Pin DB9 Adapter Support Windows7-64
- Model #: ooc-0141837
- $20.43 –
- Free Shipping

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FOR DAM0100 1 Way Relay Control Module RS485 Communication Protocol Serial Port Control Board Switch
- Model #: SHQ-2435
- $33.50 –
- Free Shipping

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PCIe To 2 Port DB9 RS232 Serial adapter card 2 Ports RS232 To PCIE Converter Card AX99100 Chipset
- Model #: ooc-0140448
- $22.80 –
- Free Shipping

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Aomoproing FOR PCI Express 4S1P DB25+4 Ports DB9 RS232 com PCIE WCH384L Serial Parallel Control card pcie to LPT Adapter
- Model #: zo-257
- $54.02 –
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DB9 RS232 Serial card 2 Serial Port PCIe Dual Serial Expansion Card Chip MCS9901 2 Port Industrial 2 Ports COM RS-232 to Pci-e
- Model #: ooc-0140776
- $37.95 –
- Free Shipping

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MCS9904 Chipset PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
- Model #: ooc-0140943
- $52.80 –
- Free Shipping

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Aomoproing FOR 4 Port rs-232 to Pcie controller card 4 DB-9 serial rs232 ports pcie controller card WCH384Lchipset t 10
- Model #: zo-362
- $55.32 –
- Free Shipping

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UT-782 2-Port Industrial RS-232 PCI-E Multi-Serial Port Card 600W lightning surge 15KV ESD protection each line
- Model #: ooc-0141176
- $113.28 –
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PCI To 2S1P Serial & Parallel adapter card PCI To 2 Ports RS232 COM DB9 & DB25 Palrallel port Converter Card MCS9865 Chipset
- Model #: ooc-0140537
- $26.60 –
- Free Shipping

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1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: ooc-0140651
- $29.93 –
- Free Shipping

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Aomoproing Moschip 16C1058 8-Port Serial PCI card with fan out cable PCI to 8 RS232 DB9 Ports converter Industrial IO card
- Model #: zo-3229
- $86.43 –
- Free Shipping

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MINI PCI-E to 4 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-MPCE354A-4S
- Model #: ooc-0141207
- $136.00 –
- Free Shipping

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FOR MCS9904 set PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
Limited time offer, ends 09/04
- Model #: GX-19896
- $64.45 –
- Free Shipping

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DIEWU 2 PORTS RS-232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter asix ax99100
- Model #: ooc-0140452
- $22.80 –
- Free Shipping

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Dual db9 RS-232 LPT to pci-e Adapter PCI Express Parallel Serial Com Card Pcie to 2 ports rs232 db25 ASIX 99100 Chipset
- Model #: ooc-0140577
- $26.25 –
- Free Shipping

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USB2.0 to RS232 RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable FTDI chipset 1.8M (RS232/RS422/RS485)
- Model #: ooc-0141061
- $75.24 –
- Free Shipping