Best Seller
2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS23

2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS23

The PEX2S5531P 2S1P PCI Express Card turns a PCI Express slot into two RS232 (DB9) serial ports and one Parallel port. The adapter card features a native PCI Express single chip design that allows you to take advantage of full PCI Express capability,... more

$30

compare prices
StarTech.com 2 Port RS232/422/485 PCI Serial Adapter Card w/ESD Protection

StarTech.com 2 Port RS232/422/485 PCI Serial Adapter Card w/ESD Protection

The PCI2S232485I PCI Serial Adapter Card lets you turn a PCI or PCI-X slot into 2 serial ports capable of communicating in RS-232, RS-422, or RS-485.This universal, all-in-one adapter not only features two DB9 serial ports that can be independently... more

$106

compare prices
Best Seller
StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART (PCI2S4851050)

StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART (PCI2S4851050)

The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot. The PCI serial card offers a high performance 16C1050 UART and supports both 2-wire and 4-wire... more

$77.74

FREE shipping

go to store
StarTech Value PCI4S550N 4-Port Serial PCI Card

StarTech Value PCI4S550N 4-Port Serial PCI Card

PC - Compatible - PCI, Serial - Sku: PCI4S550N more

$42

compare prices
StarTech 1-Port Low-Profile Native PCI Express Serial Card PEX1S952LP

StarTech 1-Port Low-Profile Native PCI Express Serial Card PEX1S952LP

Sku: PEX1S952LP more

$31

compare prices
StarTech.com 2 Port RS232 Mini PCI Express Serial Card with 16950 UART MPEX2S952 (Green)

StarTech.com 2 Port RS232 Mini PCI Express Serial Card with 16950 UART MPEX2S952 (Green)

The MPEX2S952 2-port Mini PCI Express serial card turns a mini-PCIe slot into two RS232 (DB9) serial ports - a cost-saving solution for adding legacy serial support for embedded systems that aren't normally compatible. The adapter card features a... more

$106.28

go to store
StarTech 1-Port ExpressCard/34 Laptop Parallel Adapter Card EC1PECPS

StarTech 1-Port ExpressCard/34 Laptop Parallel Adapter Card EC1PECPS

Sku: EC1PECPS more

$57

compare prices
StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 (Refurbished)

StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 (Refurbished)

StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - 2 x 9-pin DB-9 Male RS-422/485 Serial Universal PCI. (Refurbished)Add two RS422/485 serial ports through a standard or low profile PCI expansion slot. The PCI2S4851050 2-Port PCI... more

buy refurbished

$80.34 $40.49

FREE shipping

go to store
StarTech 4-Port RS232 PCI Serial Card Adapter with Power Outp PCI4S954PW

StarTech 4-Port RS232 PCI Serial Card Adapter with Power Outp PCI4S954PW

Sku: PCI4S954PW more

$51

compare prices
Refurbished StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - 2 x 9-pin DB-9 Male RS-422/485 Serial Universal PCI

Refurbished StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - 2 x 9-pin DB-9 Male RS-422/485 Serial Universal PCI

Add two RS422/485 serial ports through a standard or low profile PCI expansion slot. The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot. The PCI serial... more

buy refurbished

$40.69

FREE shipping

go to store
StarTech 1 Port RS232 Serial Adapter Card with 16950 UART - PCIe to Serial Adapter - Supports transfer rates up to 921.4Kbps - Windows and Linux Compatible - RS232 Serial Port PCI Express Card with a

StarTech 1 Port RS232 Serial Adapter Card with 16950 UART - PCIe to Serial Adapter - Supports transfer rates up to 921.4Kbps - Windows and Linux Compatible - RS232 Serial Port PCI Express Card with a

StarTech 1 Port RS232 Serial Adapter Card with 16950 UART - PCIe to Serial Adapter - Supports transfer rates up to 921.4Kbps - Windows and Linux Compatible - RS232 Serial Port PCI Express Card with a features a low-profile or full-profile bracket -... more

$58.99 $40.95

FREE shipping

go to store
StarTech PEX8S950LP PCI ExpressCard

StarTech PEX8S950LP PCI ExpressCard

Sku: PEX8S950LP more

$153

compare prices
StarTech PCI Express Riser Card x8 Left Slot Adapter 1U with Flexible Cable

StarTech PCI Express Riser Card x8 Left Slot Adapter 1U with Flexible Cable

Expand your 1U rack mount chassis capabilities using the StarTech.com PCI Express Riser Card with Left Slot Adapter 1U. The flex cable supports installation in most chassis allowing full PCIe (x8) host connection speed. Add IO capabilities including... more

$57.44 $31.89

FREE shipping

go to store
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP)

StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP)

The PEX2S553LP low profile/half-height PCI Express Serial Card turns a PCI Express slot into two RS232 (DB9) serial connections. The card is constructed using a native single chip design that lets you harness the full capability offered by PCI Express... more

$33.15

FREE shipping

go to store
StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

The PEX4S952LP 4 Port Low Profile Native RS232 PCI Express Serial Card (16950 UART) turns a PCI Express slot into four RS232 (DB9) serial connections. The card is constructed using a native single chip design that lets you harness the full capability... more

$79

compare prices
StarTech.com 2s1p Serial Parallel Combo Mini PCI Express Card for Embedded Systems

StarTech.com 2s1p Serial Parallel Combo Mini PCI Express Card for Embedded Systems

The MPEX2S1P552 2S1P Mini PCI Express Serial/Parallel Combo Card turns a mini-PCIe slot into two RS232 (DB9) serial ports, and one IEEE 1284 parallel port - a cost-saving solution for adding serial and parallel support to embedded systems that lack... more

$38

compare prices
StarTech.com RS232 Mini PCI Express Serial Card 4 Port with 16650 UART Model MPEX4S552

StarTech.com RS232 Mini PCI Express Serial Card 4 Port with 16650 UART Model MPEX4S552

The MPEX4S952 4-Port RS232 Mini PCI Express Serial Card (16650 UART) turns a mini-PCIe slot into four RS232 (DB9) serial ports with data rates up to 921.6 Kbps - a cost-saving solution for adding serial support to embedded systems missing the... more

$81

compare prices
StarTech.com 4 Port PCI Express PCIe Serial Combo Card with Breakout Cable - 2 x RS232 2 x RS422 / R

StarTech.com 4 Port PCI Express PCIe Serial Combo Card with Breakout Cable - 2 x RS232 2 x RS422 / R

Add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot. The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC... more

$116

compare prices
Startech.com EC1S952 ExpressCard Serial Adapter

Startech.com EC1S952 ExpressCard Serial Adapter

Sku: EC1S952 more

$52

compare prices
Brainboxes Serial Adapter Components Other PX-279

Brainboxes Serial Adapter Components Other PX-279

Pci Express card provides 8 industry standard 9 pin RS232 Serial COM ports, fits in any PCI Express slot E.G., x1, x4, x8 or x16 lanes. more

$290

compare prices
Digi International Neo 77000890 PCI Express Card

Digi International Neo 77000890 PCI Express Card

Sku: 77000890 more

$235

compare prices
Digi International Neo 77000889 PCI Express Card

Digi International Neo 77000889 PCI Express Card

Sku: 77000889 more

$314

compare prices
Siig Inc Dual PCIe 2-Port RS232

Siig Inc Dual PCIe 2-Port RS232

Sku: JJE02111S1 more

$35

compare prices
StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 1 PEX8S952

StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 1 PEX8S952

[Pre Order - allow extra time] StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 16950 UART Adds 8 RS-232 Serial Ports, Up to 460 kb/s Data Transfer Rate, High-Performance Oxford 950 UART, Included 8-Port DB9 Break-out Cable, Automated... more

$159.99

FREE shipping

go to store
(300,000+)
StarTech RS232 4-Port PCI Express Serial Card w/ Breakout Cable

StarTech RS232 4-Port PCI Express Serial Card w/ Breakout Cable

StarTech RS232 4-Port PCI Express Serial Card w/ Breakout Cable condition: New Brand: Startech MPN: PEX4S553B Code : 7db-214789000381414 more

$142.49

FREE shipping

go to store
Startech PCI Serial Parallel Combo Card, As Shown

Startech PCI Serial Parallel Combo Card, As Shown

2S2P PCI Serial Parallel Combo Card with 16C1050 UART Add two Serial and two Parallel ports to your desktop system through a single PCI slot. Color: As Shown. more

$28.53

go to store
StarTech 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 Uart

StarTech 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 Uart

StarTech 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART condition: New MPN: PEX2S952LP Brand: StarTech Code : 37f-107562000331627 more

$67.49

FREE shipping

go to store
4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

"""The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART from StarTech.com ® lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design, this 4-port serial adapter... more

$85.99

go to store
(1,000,000+)
StarTech PEX2S950 PCI ExpressCard

StarTech PEX2S950 PCI ExpressCard

Sku: PEX2S950 more

$63

compare prices
Siig Inc 4-Port RS232 Serial PCI

Siig Inc 4-Port RS232 Serial PCI

Sku: JJP04511S1 more

$70

compare prices
Sonnet Technologies Tempo SATA E4i TSATAII-E4i Serial ATA Host Adapter

Sonnet Technologies Tempo SATA E4i TSATAII-E4i Serial ATA Host Adapter

Mac, PC - Compatible - PCI-e - RAID 0 - Sku: TSATAII-E4I more

$29

compare prices
StarTech.com 8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

StarTech.com 8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

$162.51

go to store
StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485

StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485

$114.76

go to store
2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card, Add 1 parallel port and 2.., By StarTech

2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card, Add 1 parallel port and 2.., By StarTech

The PEX2S5531P 2S1P PCI Express Card turns a PCI Express slot into two RS232 (DB9) serial ports and one Parallel port. The adapter card features a native PCI Express single chip design that allows you to take advantage of full PCI Express capability,... more

$46.59

FREE shipping

go to store
Refurbished StarTech PEX2S553 Serial Adapter Card with 16550 UART - 2-Port - PCI Express - RS232 - Green

Refurbished StarTech PEX2S553 Serial Adapter Card with 16550 UART - 2-Port - PCI Express - RS232 - Green

The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI... more

buy refurbished

$18.06

FREE shipping

go to store
Refurbished StarTech PCI1S550 PCI Serial RS232 Adapter Card

Refurbished StarTech PCI1S550 PCI Serial RS232 Adapter Card

Good Condition. Pulled from original machine and visually inspected for defects. This item is a refurbished, used item. more

buy refurbished

$22.49

FREE shipping

go to store
StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

The StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design, this 4-port serial adapter card allows... more

$42.70

FREE shipping

go to store
STARTECH 4 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16550 UART

STARTECH 4 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16550 UART

STARTECH 4 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16550 UART4 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16550 UART Manufacturer : STARTECH UPC : 0- SKU: ZX9SY2974304 more

$121.69 $93.51

go to store
Refurbished StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

Refurbished StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

The StarTech PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design, this 4-port serial adapter card allows... more

buy refurbished

$40.69

FREE shipping

go to store
Startech 2 Port Pci Rs422-485 Serial Adapter Card With 161050 Uart

Startech 2 Port Pci Rs422-485 Serial Adapter Card With 161050 Uart

STARTECH 2 PORT PCI RS422/485 SERIAL ADAPTER CARD WITH 161050 UART2 PORT PCI RS422/485 SERIAL ADAPTER CARD WITH 161050 UART Manufacturer : STARTECH UPC : 065030842587- SKU: ZX9SY2974303 more

$111.67 $82.62

go to store

More information about IO Controllers

Best prices on Startech pci adapter card, Serial in IO Controllers. Check out Bizrate for great deals on popular brands like Brainboxes, Comtrol and Digi International. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.