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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 08/08

  • Model #: WLC78S.0727.Pallet1661
  •  
  • $13.87 
  • Free Shipping
FOR Usb 2.0 TO Dual com FTDI CHIP 2 Port USB to Serial RS232 DB9 Adapter Cable Win10
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  •  
  • $55.12 
  • Free Shipping
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 08/08

  • Model #: C75J*OYJ*G1*0727-255
  •  
  • $13.87 
  • Free Shipping
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 
  • Free Shipping
FOR Industrial Grade USB to RS232 RS485 TTL Serial Port Converter
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  • $62.86 
  • Free Shipping
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 08/08

  • Model #: C75J*OYJ*G1*0722-927
  •  
  • $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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  • $65.65 
  • Free Shipping
  • $64.65 - $65.65
PCIe to 4-Port RS232 Serial Card  ASIX AX99100, 4 x DB9 COM Ports, 50-230.4Kbps, for Industrial Control, POS & Embedded Systems
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  • $63.17 - $63.96
IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
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  • $77.00 
  • Free Shipping
4 Serial Port RS232/RS485/RS422 to Ethernet Converter
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  • $164.68 
  • Free Shipping
7-inch HMI serial port intelligent screen capacitor/resistor touch LCD display TJC8048X570_ 011C/R(Resistive screen)
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  • $92.80 
  • Free Shipping
ESP8266 Wireless Module 0.96 Inch OLED Display ESP8266 Serial Port WiFi Module Micro USB CH340G
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Syba SY-PEX15019 PCI-Express RS-232 Serial 8-Port Card with OXPCIe958 Chipset
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  • $99.00 
  • Free Shipping
IO CREST 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SY-PEX15066
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  •  
  • $89.00 
  • Free Shipping
IO Crest 4 Port RS-232 Serial PCIe 2.0 X1 Controller Card Components SI-PEX15042
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  • $119.00 
  • Free Shipping
IO CREST 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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  • $89.00 
  • Free Shipping
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
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  • $99.00 
  • Free Shipping