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1.6FT 90 Degree Angled DB9 RS232 Serial Cable, Male to Female StraightThrough 9Pin COM Port Extension Cord for Data Transmission
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  • $13.46 
  • Free Shipping
CableMax 4 port Serial RS-232 and 1 LPT port I/O PCI-Express 1x Card
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CableMax 4 port Serial RS-232 and 1 LPT port I/O PCI-Express 1x Card
  • Type: PCI Express to Serial Port Card
  • External Ports: 4 x Serial Ports
  • Model #: CM-4S1PRS232
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  • $21.99 
  • $3.99 Shipping
USB 2.0 to RS232 Serial Adapter Cable, USB to 9Pin DB9 & DB25 COM Port Converter
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  • $32.46 
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DB9 Female RS232 Serial Port Solderless Breakout Cable, 9-Pin COM Port Adapter Replacement Cable, 1.5m / 4.92ft
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  • $15.45 
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FTDI Chipset USB to RS232 RJ12 6P6C Monitoring and Upgrading Serial Cable for BMS, Programming Cable for Battery Management System
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  • $34.21 
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1pcs est DB9 serial port adapter connector conversion head VGA 9 hole on the connector RS232
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  • $20.89 
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DB9 Male to RJ45 Female Adapter, RJ45 to RS232 Serial COM Port to Network Port Converter
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  • $14.46 
  • Free Shipping