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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
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  • $18.99 –
  • Free Shipping
50CM 6Gb/s SATA3 Serial ATA DATA Extension cable, SATA 7 pin Port Saver Cable for PC SATA 3.0 SATAIII 6Gbps Hard Drive Disk,SSD
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  • $18.99 –
  • Free Shipping
DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
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  •  
  • $12.58 –
  • Free Shipping
DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
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  •  
  • $18.99 –
  • Free Shipping
50CM 6Gb/s SATA3 Serial ATA DATA Extension cable, SATA 7 pin Port Saver Cable for PC SATA 3.0 SATAIII 6Gbps Hard Drive Disk,SSD
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  • $18.99 –
  • Free Shipping
Eight Port PCI Serial Expansion Card
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Eight Port PCI Serial Expansion Card

Limited time offer, ends 10/10

  • Model #: SER5066A
  •  
  • $289.96 –
  • Free Shipping
SUNIX 8-Port RS-232 Serial PCI-E Card Model SER5466A
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SUNIX 8-Port RS-232 Serial PCI-E Card Model SER5466A

Limited time offer, ends 10/10

  • Specifications: Interface : RS-232 Controller: SUNIX SUN1999 (16C950 UART Compatible) Bus: PCI Express one lane (x1) No. of Port: 8-port IRQ & IO: Assigned by System FIFO: 128 byte (Hardware) Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND Baud rate: 50 bps to 115.2 Kbps Data bit: 5,6,7,8 Stop bit: 1,1.5,2 Parity: None, Even, Odd, Space, Mark Flow Control: None, Xon/Xoff, RTS/CTS
  • Dimensions: 127 x 98 mm
  • Model #: SER5466A
  •  
  • $319.96 –
  • Free Shipping
USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45
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  • $77.99 –
  • Free Shipping
Moxa UPort 1650-8: 8 Port USB-to-Serial Hub, RS-232/422/485
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  • $715.20 –
  • Free Shipping
Arnorin DB9 Null Modem Female to Female Slimline Data Transfer Serial Port Adapter 10 Pack
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  • $49.48 –
  • Free Shipping
4 Channel Serial Server RS485 RS232 RS422 to Ethnernet NB144S TCP UDP MQTT HTTP Modbus TCP- RTU Gateway Watchdog
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  • $81.21 –
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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male

Limited time offer, ends 10/07

  • Model #: C43K-0420-5124
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  • $146.28 –
  • Free Shipping
WISDUM 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE
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  • $35.78 –
  • Free Shipping
Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W
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  • $19.38 –
  • Free Shipping
HP A-MSR 16-Port ASYNC Serial Interface Module JG186A
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  • $184.00 –
  • Free Shipping
For SST-8P 8-port u versal PCI adapter SST multi-serial card
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  • $116.00 –
  • $5.00 Shipping
For MAP 950 FLEX PCI control card  serial port card
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  • $116.00 –
  • $5.00 Shipping
For CP-114 4-port RS-232/422/485 pci multi-serial card
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  • $145.00 –
  • $5.00 Shipping
For CP-114EL RS-232/422/485 PCI-E 4 Serial Port Card
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  • $217.00 –
  • $5.00 Shipping
SIIG LP-P20011 LOW PROFILE SERIAL PORT PCI CARD, P027-61 V 1.0
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  • $55.00 –
  • $16.00 Shipping
SIIG LP-P20011 LOW PROFILE SERIAL PORT PCI CARD, P027-63 V 2.0
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  •  
  • $55.00 –
  • $16.00 Shipping
Cyberserial Dual Plus RoHS Comp 2 Port 16550 Serial PCI
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  • $97.75 –
  • $14.00 Shipping
Cyberserial Dual Plus RoHS Comp 2 Port 16550 Serial PCI
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  • $74.75 –
  • $14.00 Shipping
SYBA SI-ADA40149 M.2 (B+M Key) 22x42 to SATA III 2 Ports Adapter Card, Jmicro JMB582 Chipset
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SYBA SI-ADA40149 M.2 (B+M Key) 22x42 to SATA III 2 Ports Adapter Card, Jmicro JMB582 Chipset
  • Type: Controller Card
  • External Ports: 2 x SATA III
  • Internal Ports: M.2 B+M Key interface
  • Data Transfer Rate: SATA III 6Gb/s
  • Model #: SI-ADA40149