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PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
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  • $71.84 
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit

Limited time offer, ends 08/31

  • Model #: WLC78S.0727.Pallet1661
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  • $13.87 
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PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
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  • $78.96 
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PCI-E 2 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
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  • $33.95 
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2 Port Dual RS232 RS-232 DB9 Serial Port COM Device to PCI Adapter Converter Card
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PCI-E 1 Parallel port 2 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
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  • $29.73 
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FOR PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
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FOR PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card

Limited time offer, ends 08/30

  • Model #: C75J*OYJ*G1*0722-927
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  • $44.40 
  • Free Shipping
PCIe to 1-Port Parallel + 2-Port RS232 Serial Card  AX99100 Chipset, 25Mbps, Pin 9 Power (5V/12V), IEEE1284
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  • $65.45 
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  • $64.65 - $65.45
8 Port PCIE to DB9 RS232 Serial Expansion Card, PCI-E Express RS232 DB9 Serial Controller Adapter Card
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  • $80.79 
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Direct from AJMRTC Direct from AJMRTC
Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
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  • $42.39 
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Direct from AJMRTC Direct from AJMRTC
5pcs Single chip RDM6300 Module UART Serial Port Board
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  • $26.84 
  • $5.99 Shipping
Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
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  • $25.96 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
1M MOXA CP-168U V2 DB62 62Pin Gender Male to Male 8 Port 9pin DB9 RS232 Splitter Serial Port Cable
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  • $51.92 
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10 Foot DB25 25 Pin Serial Port Cable Male/Female RS232
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  • $29.62 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
25 Foot DB25 25 Pin Serial Port Cable Male/Female RS232
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  • $45.30 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
10pcs DB9 COM Serial Port 9Pin RS-232 to RS-485 RS232 to RS485 Adapter Passive Converter
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  • $53.73 
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Vszerda 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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  • $85.59 
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USB2.0 to RS232 DB9 9Pin Male COM Port Serial Cable 0.8Meter with Female to Female Connector Chipset CH340 with CD Driver
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  • $160.99 
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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
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  • $15.99 
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