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Serial Adapter 4 port RS232 Serial DB9 COM to USB 2.0 Adapter Card rs232 to usb cable converter Industrial grade for POS system
- Model #: CW-USB-DF3575
- $156.50 –
- Free Shipping
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2 Port RS232 RS-232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter
- Model #: CW-USB-DF3686
- $173.20 –
- Free Shipping
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USB to RS232 4 port COM adapter card 9Pin USB 2.0 to 4 ports RS232 Serial DB9 COM Controller Connectors Adapter Hub
- Model #: CW-USB-DF3735
- $179.50 –
- Free Shipping
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PCI-Express Multi-Serial Card PCI-E 4 Port RS232 Serial Card PCIe Controller with TTL level 1-pin or 9-pin Power Supply for Bank
Limited time offer, ends 05/22
- Model #: C2AG-0115-C12
- $58.17 –
- Free Shipping
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2 Port Dual RS232 RS-232 DB9 Serial Port COM Device to PCI Adapter Converter Card 5pcs
- Model #: CW-USB-DF3905
- $211.00 –
- Free Shipping
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PCIE PCI-E to Dual serial port card DB9 RS232 2-Port LPT parallel port X1 serial card 2 Serial COM expansion card 5pcs/lot
- Model #: CW-USB-DF4152
- $300.80 –
- Free Shipping
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2 Port Dual RS232 RS-232 DB9 Serial Port COM Device to PCI Adapter Converter Card 2pcs
- Model #: CW-USB-DF2901
- $102.65 –
- Free Shipping
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PCIE PCI-E to Dual serial port card DB9 RS232 RS-232 2-Port LPT parallel port X1 serial 2 Serial COM expansion card
- Model #: CW-USB-DF2563
- $85.15 –
- Free Shipping
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PCI to serial port COM RS232 db9 4 serial port 9pin desktop PCI expansion adapter
- Model #: CW-USB-DF2194
- $72.50 –
- Free Shipping
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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (1PCS)
- Model #: 69048979794
- $49.99 –
- More options from $49.88
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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (5PCS)
- Model #: 69048979798
- $210.45 –
- Free Shipping
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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (1PCS)
- Model #: 69048979797
- $49.99 –
- Free Shipping
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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (20PCS)
- Model #: 69048979796
- $718.01 –
- More options from $717.00 - $718.01
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: 75Y150G-11T
- $33.99 –
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: 118Y250G-MND
- $46.99 –
- Free Shipping
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4 Port USB to Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac w/ESD and Surge Protection
- Model #: GE23D312-2247
- $107.00 –
- More options from $107.00 - $109.48
- Free Shipping
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PCI-E to 2-port RS232 Extender Card PCI Express to COM DB9 serial port Industrial Control Extension Card for PC compuer
- Model #: CW-USB-DF3320
- $128.40 –
- Free Shipping
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Sale 4 Four RS-232 RS232 DB9 9 Pin Serial Port to PCI I O Controller Card Adapter Lowest price for desktop
- Model #: CW-USB-DF2171
- $70.75 –
- Free Shipping
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USB to 4 Port RS232 DB9 Serial Splitter Support win10 4 com to usb2.0 rs-232 cable
- Model #: CW-USB-DF4084
- $270.00 –
- Free Shipping
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RS232 to Ethernet Converter Industrial Single serial Device server port networking server connector
- Model #: CW-USB-DF2637
- $89.40 –
- 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 WCH382L Chip
- Model #: CW-USB-DF1899
- $62.10 –
- Free Shipping
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PCI To 2 Ports COM 9 Pin Serial Series RS232 Card Adapter Win 7 VISTA XP FO With CD Driver DB9 Serial Port Connectors
- Model #: CW-USB-DF0919
- $33.10 –
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: 118Y250G-R123
- $49.99 –
- More options from $46.99 - $49.99
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 10FT
- Model #: 105Y220G-21T
- $42.99 –
- More options from $42.32
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High quanlity 7PIN SATA 3.0 data male to male Port adapter straight angle 7P Serial ATA III 6Gbps Jack Connector Coupler
Limited time offer, ends 06/08
- Model #: ADTU C3741
- $8.09 –
- More options from $8.09 - $29.99
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CH9329 UART TTL serial port to USB HID full keyboard and mouse module development boardLimited time offer, ends 06/08
- Type: RF Semiconductors
- Model #: FF-GG-312
- $9.89
- $9.19 –
- Save: $0.70 (7%)
- More options from $9.18 - $19.69
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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-302 RS232 Port)
Limited time offer, ends 05/22
- Type: Amplifiers
- Model #: SMTF-B07VXP57MK
- $54.30 –
- Free Shipping
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2Pcs 2.5 Sata to 3.5 Inch IDE Card Sata to IDE Adapter Converter Male 40 Pin Port for ATA 133 100 HDD CD DVD Serial
Limited time offer, ends 05/23
- Model #: ZZL-RNU-ASD1437163
- $11.19 –
- More options from $11.19 - $43.30
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IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
- Model #: 6904511357
- $77.00 –
- Free Shipping
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4 Port RS232 9 Pin Ports Serial PCI Express PCI-E Expansion Card COM DB9 Adapter
Limited time offer, ends 05/22
- Model #: C2AG-0115-C84
- $53.83 –
- Free Shipping
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Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 05/22
- Model #: C2AG-029-C24
- $43.09 –
- Free Shipping