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2.2 Inch UART LCD TFT Display Module with FLASH Colorful Screen Serial Port
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  • $17.59 
  • Free Shipping
SIM800L module SMS data GSM GPRS 4 frequency availe 5V serial port
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  • $14.87 
  • Free Shipping
SYBA PCI to Serial 2-port host controller card Model SD-PCI-2S
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SYBA PCI to Serial 2-port host controller card Model SD-PCI-2S

Limited time offer, ends 04/27

  • Type: PCI to Serial Port Card
  • External Ports: 2x DB9 serial port connectors
  • Operating Systems Supported: Windows 98SE/ME/2000/XP/NT4.0, Linux & DOS Operating System
  • Weight: 0.4
  • Model #: SD-PCI-2S
  • $22.09 - $23.49
QCC5125 Lossless Bluetooth LDAC ES9039 DAC Decoding HIFI Serial Port Control of Volume
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  • $68.50 
  • Free Shipping
StarTech.com PEX2S952LP 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
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StarTech.com PEX2S952LP 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
  • Type: PCI Express to Serial Port Card
  • External Ports: 2 x Serial Ports
  • Data Transfer Rate: Up to 460 Kbps
  • Weight: 0.35
  • Model #: PEX2S952LP
  •  
  • $48.99 
QCC5181 Lossless Bluetooth LDAC ES9039 DAC Decoding HIFI Serial Port Control of Volume
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  •  
  • $78.94 
  • Free Shipping
MSI PRO PRO B550M-VC WIFI AM4 AMD B550 MATX AMD Motherboard
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in 30 days
MSI PRO PRO B550M-VC WIFI AM4 AMD B550 MATX AMD Motherboard
  • Brand: MSI
  • CPU Socket Type: AM4
  • Chipset: AMD B550
  • Serial ATA (SATA): 4x SATA 6Gb/s ports
  • Model #: PRO B550M-VC WIFI
MSI MAG X870 TOMAHAWK WIFI AM5 AMD X870 ATX Motherboard
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in 30 days
MSI MAG X870 TOMAHAWK WIFI AM5 AMD X870 ATX Motherboard
  • Brand: MSI
  • CPU Socket Type: AM5
  • Chipset: AMD X870
  • Serial ATA (SATA): 4 x SATA 6Gb/s
  • Model #: MAG X870 TOMAHAWK WIFI
ASUS TUF GAMING X870E-PLUS WIFI7 AMD X870E ATX Motherboard with 16+2+1 80A Power Stages, DDR5 Support with AEMP, PCIe 5.0 x16 with PCIe Slot Q-Release Slim, Four M.2 Slots, WiFi 7 with ASUS WiFi Q-Ant
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StarTech.com ICUSB232FTN USB to Serial Adapter - Null Modem - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
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StarTech.com ICUSB232FTN USB to Serial Adapter - Null Modem - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232FTN
USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server
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  • $71.28 
  • Free Shipping
SERIALGEAR USB to Serial 4-Port DB-9 RS-232 Adapter with FTDI Chipset
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SERIALGEAR USB to Serial 4-Port DB-9 RS-232 Adapter with FTDI Chipset
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: CS-42042
  •  
  • $109.88 
  • $5.99 Shipping
PCI Serial Card 2 Port RS232 Industrial PCI Serial Port Card PCI to COM Ports 9Pin RS-232 Serial Expansion Card
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  •  
  • $46.99 
  • Free Shipping
RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
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  • $35.85 
  • Free Shipping
StarTech.com ICUSB232INT2 Motherboard Serial Port - Internal - 2 Port - Bus Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter
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StarTech.com ICUSB232INT2 Motherboard Serial Port - Internal - 2 Port - Bus Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter
  • Color: Black
  • Cable Length: 24"
  • Changer Type: USB to DB9 (RS-232)
  • Specifications: Connector Types: 2 - DB-9 (9 pin; D-Sub) Male Interface: serial Number of Ports: 2 Card Type: Low / Standard Profile Max Baud Rate: 115200 bps Data Bits: 7, 8 Stop Bits: 1, 2 Parity: None, Odd, Even, Space, Mark Bus Type: Motherboard Header Internal Ports: 1 - IDC (10 pin; Motherboard Header) Female External Ports: 2 - DB-9 (9 pin; D-Sub) Male Chipset ID: FTDI FT232R Microsoft WHQL Certified: Yes Operating Temperature: -40°C to 85°C (-40°F to 185°F) Storage Temperature: -65°C to 85°C (-85°F to 185°F)
  • Model #: ICUSB232INT2
PCIe to Single Serial Port DB9 RS232 PCI-E x1 Serial Card Expansion Adapter Converter Chipset ASIX AX99100 for Desktop Computer
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Direct from YEPLOOK Direct from YEPLOOK
  • $11.99 - $13.99
PCIe to Dual Serial Port DB9 RS232 COM+ Single DB25 Parallel Port Printer LPT Adapter Card Chipset ASIX/AX99100 for PC Desktop
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Direct from YEPLOOK Direct from YEPLOOK
  • $14.99 - $16.99
PCI serial card PCI TO 2 Port RS485 RS422 COM Serial Port adapter converter card
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Direct from YEPLOOK Direct from YEPLOOK
  • $91.99 - $93.99
16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
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  • $737.99 
  • Free Shipping
PCI to 2 Serial Port RS232 RS-232 DB9 COM Expansion Card Riser Card Adapter Converter Chipset TXIC/TX382A for Desktop Computer
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Direct from YEPLOOK Direct from YEPLOOK
  • $10.99 - $12.99
StarTech.com ICUSB2321FIS USB to Serial Adapter - Optical Isolation - USB Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter Cable
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StarTech.com ICUSB2321FIS USB to Serial Adapter - Optical Isolation - USB Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter Cable

OUT OF STOCK

  • Type: Consumer Electronics
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB2321FIS
StarTech.com PEX8S1050LP 8-Port PCI Express Serial Card - 16C1050 UART RS232 - PCIE Low Profile Bracket - DB9 Serial Card (PEX8S1050LP)
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StarTech.com PEX8S1050LP 8-Port PCI Express Serial Card - 16C1050 UART RS232 - PCIE Low Profile Bracket - DB9 Serial Card (PEX8S1050LP)

OUT OF STOCK

  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x DB-9 (9 pin, D-Sub) Male
  • Internal Ports: 1 x PCI Express x1 Male
  • Operating Systems Supported: Windows CE 5.0, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10 Windows Server 2003, 2008 R2, 2012, 2016, 2019 Linux 2.4.x to 4.11.x LTS Versions only
  • Model #: PEX8S1050LP