Serial Port Cards

Serial Port Cards

StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (2S232422485-PC-CARD)

$202.99

Serial Port Cards

StarTech.com 4-Port Serial PCIe Card, Quad-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (PS74ADF-SERIAL-CARD)

$469.99

cablecc

Serial Port Cards

cablecc Mini PCI-E PCI Express to 6Gbps Four Ports SATA 3.0 Adapter Converter Hard Drive Extension Card for SSD

$67.99

CERRXIAN

Serial Port Cards

CERRXIAN M.2 M&B KEY to 4 x RS232 Serial Adapter Card ,M.2 to DB9 Expansion Card ,4 Port Serial DB9 RS-232 M2 2280 Controller Cardfor Desktop PC

$96.99

Serial Port Cards

StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, For Windows/Linux (21050-PC-SERIAL-LP)

$142.99

RS232/485/422 to RJ45 Ethernet Converter, TCP/IP to Series, Modbus Gateway, Industrial Isolated RS232/485/422 Serial Serial Serial Server for Rail Mounting with POE Function

Waveshare

Serial Port Cards

RS232/485/422 to RJ45 Ethernet Converter, TCP/IP to Series, Modbus Gateway, Industrial Isolated RS232/485/422 Serial Serial Serial Server for Rail Mounting with POE Function

$88.99

Multibao

Serial Port Cards

Multibao PCI-Express 2 ports Serial Card, Dual Port Serial RS-232 DB9 COM Card for Desktop PC

$33.99

Youmile

Serial Port Cards

Youmile 5 pcs MAX3232 RS232 to TTL Female Serial Port Converter Module DB9 Connector 3.3V to 5V MAX3232 Root Module with Dupont Line for Equipment Upgrades

$25.99

Serial Port Cards

StarTech.com PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card, 16C1050 UART, Standard and Low Profile Brackets, COM Retention, Windows/Linux (11050-PC-SERIAL-CARD)

$131.99

Serial Port Cards

StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Standard/Low Profile Brackets, COM Retention, For Windows/Linux (21050-PC-SERIAL-CARD)

$128.99

Serial Port Cards

StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (DB25) - PCI Combo Adapter Card - PCI Expansion Card Controller - PCI to Printer Card (PCI2S1P2)

$105.99

DollaTek

Serial Port Cards

DollaTek 2Pcs TTL Serial Port to RS485 Converter Module with Cable for Arduino

$15.99

Serial Port Cards

StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card (PEX1S1P950)

$111.99

DeLOCK

Serial Port Cards

Delock PCI Express Card to 1 x Serial RS-232 90006

$126.99

KIKYO

Serial Port Cards

KIKYO PCI-E Card, PCI-Express to SATA 3.0 2-Port SATA III 6Gbps PCI-Express Expansion Adapter Boards

$35.99

DeLOCK

Serial Port Cards

Delock PCI Express Card to 1 x Serial RS-232

$140.99

CERRXIAN

Serial Port Cards

CERRXIAN PCIE to 8 port RS232 Expansion Card, PCI-E X1 8 Ports DB9 Serial Card, 8 Chipset PCI-Express Controller Card(With 8 Port External Cable)

$157.99

Wendry

Serial Port Cards

2 Port Low Profile Serial Expansion Card, Standard RS-232 Serial Port, PCI Express to Industrial DB9 RS232 COM Port Adapter

$51.99

PCI Express Card, 2 Port RS-232 Serial Port COM to PCI-E PCI Express Card Network Server Adapter for Windows 98SE/ ME/2000/ XP/Vista/Win 7/ win 8/ Win 10 32, PCI-E PCI Express Card Converter

Bewinner

Serial Port Cards

PCI Express Card, 2 Port RS-232 Serial Port COM to PCI-E PCI Express Card Network Server Adapter for Windows 98SE/ ME/2000/ XP/Vista/Win 7/ win 8/ Win 10 32, PCI-E PCI Express Card Converter

$65.99

Serial Port Cards

StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16950 UART - Expansion Card - Windows & Linux (PEX2S953)

$137.99

Serial Port Cards

StarTech.com PCI Express serielle Schnittstellenkarte (4 port, RS232, 16950 UART, 256-Byte-FIFO-Cache, Windows and Linux)

$247.99

Serial Port Cards

StarTech 4-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Host Controller - PCIe to Serial DB9-16950 UART - Low Profile Expansion Card - Windows & Linux, TAA

$246.99

Serial Port Cards

StarTech.com 8-Port PCI Express RS232 Serial Adapter Card, PCIe to Serial DB9 Card, Low Profile, 15kV ESD - Windows Only

$457.99

WITMOTION

Serial Port Cards

WITMOTION TTL to CAN bus communication serial port to CAN chip converter analyzer transceiver, 14 types of address filtering

$70.99