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USB 2.0 to Serial DB9 COM Port RS232 Convertor Adapter PL2303 Chipset 1.5m Cable
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  • $24.07 
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PCI Express PCI-E 4 Port Serial RS-232 COM DB9 Card Adapter Converter
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  • $51.54 
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4 Port RS232 9 Pin Ports Serial PCI Express PCI-E Expansion Card COM DB9 Adapter
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  • $54.73 
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Serial Data Logger Open Source Data Recorder 328 Support Micro SD
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  • $17.90 
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2 Piece USR-TCP232-E Serial Server RS232 RS485 To Ethernet TTL Level DHCP Web Mod
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  • $47.19 
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High Speed 2 Port RS-232 RS232 Serial Port COM to PCI-E PCI Express Card
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  • $18.99 
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PCI to 2 Ports RS232 COM DB9 Pin Serial Card Adapter MCS9865 Chipset for Moschip
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  • $28.14 
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PCI-E Express to Dual Serial DB9 RS232 RS-232 2 Ports Controller Adapter Card
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  • $19.84 
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1 Port RS232 Serial COM & 1 Port Printer Parallel LPT Port to PCI-E Adapter Card
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  • $25.89 
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2 Ports RS-232 Serial COM & 1 Port Printer Parallel LPT Port to PCI-E Adapter
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  • $20.84 
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PCI to Serial 2-port host controller card Model PCI9835-2S
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  • $27.68 
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2 Port Serial RS232 DB9 Pin + 1 Port Parallel LPT DB25 Pin to PCI-E Adapter Card
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  • $26.84 
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8266 remote serial Port WIFI wireless module through walls Wang -12F -12e
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  • $12.90 
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