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2 Port Parallel 1 Por Serial PCIe x1 Card, PCI Express to DB25 and DB9 with Low Bracket, Support SPP / PS2 / EPP/ECP Modes RS232 / RS485 / RS422 and Centronics Interface SI-PEX50103
Limited time offer, ends 10/17
- Model #: 279848503
- $45.29 –
- Free Shipping
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Syba 2 Port DB9 RS-422/485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
- Model #: 9158154910193
- $95.99 –
- $5.99 Shipping
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PCI Serial Card 2 Port RS232 Industrial PCI Serial Port Card PCI to COM Ports 9Pin RS-232 Serial Expansion Card
Limited time offer, ends 10/15
- Model #: C731-1156-LJU06
- $74.99 –
- Free Shipping
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PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
Limited time offer, ends 10/15
- Model #: C731-1150-LJU06
- $58.99 –
- Free Shipping
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M.2 B+M Key 2-Port RS232 DB9 Serial Expansion Card, PCIe NGFF Serial Controller Card
Limited time offer, ends 10/08
- Model #: C24W-X8400
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FOR PCI-E Serial Port Card Pcie to 4 Serial Port RS232 9-Pin Industrial Control 4-Port Expansion Card AX99100 with Cable
Limited time offer, ends 10/07
- Model #: C6WV-0811-OYJ-545
- $27.48 –
- Free Shipping
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PCI-E 1X 2-Port Serial Expansion Card AX99100 Chip, Dual DB9 Male COM Ports Support RS232 RS485 RS422 with 12CM Standard Bracket
Limited time offer, ends 10/08
- Model #: C24W-X8372
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PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket
Limited time offer, ends 10/08
- Model #: C24W-X8380
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PCIe to USB 3.2 Gen 2 Adapter Card 10 Gbps 2-Port PCI for EXPRESS Expansion Card
Limited time offer, ends 10/15
- Model #: 231114-JX-442
- $82.98 –
- More options from $82.98
- Free Shipping
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DB9 RS232 Male to RJ45 Female Serial Extender Adapter Card, Serial Port Over CAT5/CAT6 LAN Ethernet Cable
Limited time offer, ends 10/08
- Model #: C24W-X8365
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- $85.59 –
- Free Shipping
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Mini PCIE USB to RS422 RS485 RS232 COM Port Card DB9 for Modem PDA GPS Bar Code Digitizer ISDN terminal adapter
- Model #: ZX-203
- $47.75 –
- Free Shipping
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USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor With Female Adapter Supports for Windows 8 No CD
- Model #: AAA-95
- $11.75 –
- Free Shipping
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10Gtek PCIe Gen5 MCIO to MCIO 8X Cable, SFF-TA-1016 74Pin 85-ohm, Server Storage Cable for NVMe Backplanes, HBAs, All-Flash Arrays, 0.75~0.8m(2.46~2.62ft)
Limited time offer, ends 10/10
- Model #: 8C5PYSep4HYH
- $73.36 –
- Free Shipping
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USB-Cto RS232 DB9 Serial Cable Male Converter Adapter with FTDI Chipset for Windows 11,10,8.1,8,7,Vista,XP,2000,Linux and Mac OS X 10.6 (10ft)
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy811-007
- $38.99 –
- Free Shipping
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10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
- Brand: METRA
- Color: Blue
- Length: < 1"
- Connector Number: 9
- Model #: 170121721735
- $37.99 –
- Free Shipping
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USB to RS232 6Pin 2.54mm Port Serial Adapter Cable Chip Pinout TX RX GND VCC CTS RTS Fit for Windows OS Linux
Limited time offer, ends 10/15
- Model #: C745-Lsy715-2443
- $67.09 –
- Free Shipping
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Vszerda DTech 10ft DB9 to DB9 RS232 Serial Cable Male to Male Simple Null Modem Cord Cross TX RX line 2 Pin Crossed Without Handshake for Computer Data Communication (10 Feet, Black)
Limited time offer, ends 10/14
- Model #: 6G98RD
- $32.99 –
- Free Shipping
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PCle serial card desktop computer Pcle to 2 COM port DB9 pin Rs232 multi-serial port card expansion industrial control
- Model #: C075.573
- $39.99 –
- Free Shipping
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USB 2.0 to RS232 DB9 Male Serial Adapter Cable with FTDI Chipset, 6FT USB to Serial Converter, Compatible with Windows 11/10/8/7/Vista/XP/2000, Linux & Mac OS
- Model #: TECH CABIN - TCH1308
- $27.69 –
- Free Shipping
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SI-PEX50103 PCIe x1 Card 2 DB25 Parallel +1 DB9 Serial Port Low Profile Bracket Support SPP EPP ECP RS232 RS485 RS422 Centronics
Limited time offer, ends 10/08
- Model #: C24W-X8361
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CableCreation USB 2.0 to DB9 RS232 Female Serial Converter Cable, Authentic FTDI Chip USB to RS232 Adapter Black for CNC Cash Register Industrial Equipment Scanner Modem
Limited time offer, ends 10/08
- Model #: C24W-X8383
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DB9 Male to RJ45 Female Serial Adapter, RJ45 to RS232 Converter, 9Pin COM Port to Ethernet RJ45 Port Adapter, RS232 Serial Signal Transfer Adapter for Serial Network Communication Equipment
- Model #: TECH CABIN - TCH2244
- $17.49 –
- Free Shipping
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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 10/15
- Model #: C731-1147-LJU06
- $102.99 –
- Free Shipping
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to RS232 Serial Adapter FTDI Chip CableCreation 66 FT to DB9 Female Serial Converter Cable for Windows 10 81 8 7 Vista XP 2000 Linux and Mac OS 2M Black
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy804x-1251
- $40.99 –
- Free Shipping
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2-CH UART to Ethernet Converter Serial Port Transparent Transmission Module
Limited time offer, ends 10/10
- Model #: C6T1819-XMCCD0649
- $52.45 –
- Free Shipping
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Industrial RS232/RS485 to Ethernet Converter with Dual Serial Ports High-Speed Low-Power High-Stability Upgradable Easy to Communicate Between RS485 and RJ45 Port Ethernet
Limited time offer, ends 10/10
- Model #: C6T1819-XMCCD0500
- $132.45 –
- Free Shipping
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Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
Limited time offer, ends 10/08
- Model #: C24W-X8390