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PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
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  • $59.39 
  • Free Shipping
PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket
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  • $42.19 
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Direct from AJMRTC Direct from AJMRTC
FOR PCI-E Serial Port Card Pcie to 4 Serial Port RS232 9-Pin Industrial Control 4-Port Expansion Card AX99100 with Cable
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  • $27.48 
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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
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  • $42.19 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
FTDI TTL-232R-3V3 USB to TTL UART Converter Adapter Serial Cable,3.3V, Header 4 Pin, 4 WAY
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Weastlinks PCI to 2 Ports RS485/422 PCI Card Optical Isolation Surge protection 1053 Chip
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PCIe to USB 3.2 Gen 2 Adapter Card 10 Gbps 2-Port PCI for EXPRESS Expansion Card
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  • $85.59 
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for M.2 for Key B to Mini PCI-E Adapter Converter with Dual for NANO Card Slot for 3G 5G
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2.4GHz 5GHz Wireless NGFF for M.2 for Key E Card BT 5.0 Adapter +Antenna
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  • $29.92 
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2.4GHz 5GHz 5.8GHz Dual Band WiFi Antenna with RP-SMA Male Connector Bracket
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  • $21.12 
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook
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  • $28.08 
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
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  • $29.98 
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Direct from ZFBASCENTGO Direct from ZFBASCENTGO