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  Category: Controllers > Serial-Parallel Adapters

Browse top sellers, or select a category from the left.
SIIG DP 1-Port RS232 Serial PCI with 16550 UART

1 Pack - PCI - 1 x Number of Serial Ports External

Quick Info Best Seller Web ID: 1020908686 Mfr. Part: JJ-P01311-S1
SIIG's DP 1-Port RS232 Serial PCI with 16550 UART adapter card is designed to add one 9-pin RS232 serial to your PCI enabled desktop computer. This serial adapter comes with one high-speed 16550 UART serial ports with 256-byte FIFO buffer to deliver data transfer rates up to 230Kb/s. The dual profile design, along with the included spare low-profile bracket, allows you to install the board into either standard height or low profile system chassis. The DP 1-Port RS232 Serial PCI with 16550 UART is the smart and cost effective solution to add one RS232 serial port for additional serial port device connections.The DP 1-Port RS232 Serial PCI with 16550 UART is fully compliant with PCI Local Bus Specification, Revision 2.3, is FCC and CE approved, and RoHS compliant. It is fully compatible with a wide variety of Windows operating systems and is backed by SIIG's limited 2-year warranty.

StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

2 x 9-pin DB-9 Male RS-232 Serial

Quick Info Web ID: 1015391180 Mfr. Part: PEX2S952LP
The PEX2S952LP 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 (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge chip serial cards. The PCI Express RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, Linux Kernel 2.6.11 and up, and ships with a low profile bracket installed but includes an optional full profile bracket that lets you add two serial ports to virtually any computer (regardless of the case form factor).

Epson UB-S01 Serial Adapter

RS-232 Serial - 1 Pack

Web ID: 10286619 Mfr. Part: C823361

StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART

4 x 9-pin DB-9 Male RS-232 Serial

Quick Info Web ID: 10138176 Mfr. Part: PCI4S550N
Add 4 RS232 serial ports to your PC, through a single PCI expansion slot. The PCI4S550 4-Port PCI RS232 Serial Adapter Card (16550 UART) adds four RS232 serial ports, using a single PCI slot - a cost-effective solution for connecting any new or legacy serial device, with data transfer rates of up to 115.2 Kbps. A versatile serial solution, the PCI serial card lets you add 4 ports using only a single standard profile PCI slot on the system. The included breakout cable separates the ports to avoid cluttered connections. Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more to your system, the adapter card supports IRQ sharing and operates flawlessly in Windows(r) and Linux(r) environments. Backed by a StarTech.com lifetime warranty and free lifetime technical support.

SIIG CyberSerial 2-port PCI Express Serial Adapter

2 x 9-pin DB-9 RS-232 Serial

Quick Info Web ID: 1014311541 Mfr. Part: JJ-E10D11-S3
PCI Express 1-lane (x1) adapter works with PCI Express slots with different lane width. Installs in any available PCI Express slot and provides two 9-pin RS232 serial ports. 128-byte buffer dramatically increase data transmit/receive speed and supports data rates up to 920 Kbps. Works as standard RS232 port or with 5V or 12V power output for devices that require power.

SIIG DP CyberParallel Dual PCIe

1 Pack - PCI Express x1

Quick Info Web ID: 1028225604 Mfr. Part: JJ-E02211-S1
SIIG's DP CyberParallel Dual PCIe is designed to add two high-speed parallel ports (25-pin) to PCI Express-enabled desktop computer. It delivers data transfer rates of up to 1.5MB/s, supports ECP, EPP, PS2 and SPP parallel port modes, and works with PCI Express slots of different lane widths. With the included spare low-profile bracket, this dual-profile adapter can be installed into either standard height or low profile system chassis. It is a cost effective solution enabling you to add extra parallel ports for additional device connections.

StarTech.com 2 Port PCI RS232 Serial Adapter Card with 16550 UART

2 x 9-pin DB-9 Male 16C550 Serial

Quick Info Web ID: 10132707 Mfr. Part: PCI2S550
Add 2 high-speed RS-232 serial ports to your PC through a PCI expansion slot. The PCI2S550 2 Port 16550 Serial Card can be installed in an available PCI slot to add two RS232 serial ports to your system. A cost-effective solution for connecting any new or legacy serial device, with data transfer rates of up to 115.2 Kbps. Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more to your system, the adapter card supports IRQ sharing and operates flawlessly with Windows 7, Server 2008 R2, XP, Server 2003, 2000, ME, 98, 95, NT4, 3.1, DOS and Linux. The card can be connected in minutes through simple plug and play installation and is backed by a StarTech.com lifetime warranty and free lifetime technical support.

Lava Computer QUATTRO-PCIE 4-port PCI Express Serial Adapter

PCI Express

Quick Info Web ID: 1013076654 Mfr. Part: QUATTRO-PCIE
This high-reliability expansion board adds four RS-232 serial ports on the PCIe bus, all providing 115.2 kbps of throughput, even when accessed simultaneously. The LAVA Quattro-PCIe is one of the most reliable and flexible Plug and Play products on the market.

StarTech.com 1 Port ExpressCard Laptop Parallel Adapter Card - SPP/EPP/ECP

1 x IEEE 1284 Parallel

Quick Info Web ID: 1012702355 Mfr. Part: EC1PECPS
This Express Card Parallel Adapter turns an Express Card slot into a Parallel port, allowing you to connect parallel devices to a laptop computer. The card is PCI Express (x1) based, ensuring faster data transfer rates between host and peripheral than USB-based ExpressCards - providing a cost-effective way to bridge the compatibility gap between your laptop and legacy devices. A convenient solution for adding a parallel printer or scanner, simply insert the adapter (EC1PECPS) into an available 34mm or 54mm ExpressCard slot and connect the parallel device to the adapter SPP/EPP/ECP parallel port. The adapter card is WHQL certified, so software installation is automated.

StarTech.com 1 Port PCI Express Low Profile Parallel Adapter Card - SPP/EPP/ECP

1 x 25-pin DB-25 Female Parallel PCI Express x1

Quick Info Web ID: 1018134354 Mfr. Part: PEX1PLP
The PEX1PLP PCIe Parallel Adapter card can be installed in a PCI Express (PCIe) x1 slot, allowing you to connect EPP/ECP parallel peripherals to any computer, while relying on a native, single-chip design (Oxford OXPCIe952) that harnesses the capability of true PCI Express - ensuring maximum performance and reliability. This high performance SPP/EPP/ECP parallel card adds 1 DB25 parallel port, perfect for connecting printers, scanners, CD-R/RW drives, memory card readers, bar code scanners and more. With the added convenience of plug-and-play capability, installing the parallel adapter card is hassle-free! The PCIe Parallel Adapter card includes both standard and half-height/low profile mounting brackets and is backed by a StarTech.com 2-year warranty and free lifetime technical support.

StarTech.com 1 Port Low Profile Native PCI Express Serial Card w/ 16950

1 x 9-pin DB-9 Male RS-232 Serial

Quick Info Web ID: 1013906826 Mfr. Part: PEX1S952LP
This low profile/half-height PCI Express Serial card adds an RS232 (DB9) Serial Port to a computer through an available PCI Express slot, while relying on a native, single-chip design (Oxford OXPCIe952) that harnesses the capability of true PCI Express - ensuring maximum performance and reliability and reducing the load applied to the CPU by as much as 48% over conventional (bridge chip) serial cards. The PCIe Serial Card features a low profile/half-height mounting bracket that's designed specifically for low profile/small form factor computer cases; compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, and Linux Kernel 2.6.11 and up, the PEX1S952LP PCI Express Serial Card is backed by StarTech.com's Lifetime Warranty and free lifetime technical support.

StarTech.com 2 Port PCI Express / PCI-e Parallel Adapter Card - IEEE 1284 with Low Profile Bracket

2 x 25-pin DB-25 Female IEEE 1284 Parallel PCI Express x1 - 1 Pack

Quick Info Web ID: 1023141237 Mfr. Part: PEX2PECP2
Add 2 high-speed IEEE 1284 parallel ports (EPP/ECP/SPP/PS2) to your desktop computer through a PCI Express expansion slot. The PEX2PECP2 2 Port PCI Express Parallel Adapter Card - EPP/ECP/SPP/PS2 parallel card adds two IEEE 1284 parallel ports to your PC, with support for parallel data communication at speeds of up to 1.5 Mbps.This high performance 2 Port PCI Express parallel card adds 2 DB25 parallel ports, perfect for connecting printers, scanners, memory card readers, bar code scanners and more. With the added convenience of plug-and-play capability, installing the parallel adapter card is hassle-free. The PCIe Parallel card also includes both standard and half-height/low profile mounting brackets for compatibility with almost any system form factor.Backed by a StarTech.com Lifetime Warranty and free lifetime technical support.

StarTech.com 2 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

2 x 9-pin DB-9 Male RS-232 Serial PCI Express

Quick Info Web ID: 1017465364 Mfr. Part: PEX2S553
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot. 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 Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards. The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64 bit), Linux Kernel 2.6.11 and up, and MAC OS 10.4 and above. Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case.

StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART

2 x 9-pin DB-9 Male Parallel

Quick Info Web ID: 1017465365 Mfr. Part: PEX2S5531P
Add 1 parallel port and 2 RS-232 serial ports to your standard or low-profile computer through a PCI Express expansion slot. 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, providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional serial cards which use a bridge chip design. Compatible with a broad range of operating systems including Windows 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64-bit), Linux Kernel 2.6.11 and up, and MAC OS 10.4, this 2 Port Serial 1 Port Parallel PCI-Express Card also features an optional low profile/half-height bracket that allows the card to be installed in virtually any computer case, regardless of the case form factor.

StarTech.com 4 Port USB to RS232 Serial DB9 Adapter Hub

1 x 4-pin Type A Female USB 1.1 USB

Quick Info Web ID: 1013689774 Mfr. Part: ICUSB2324
This 4 Port USB to RS232 Serial Hub lets you connect up to four RS232 serial devices to your Mac or PC laptop or desktop computer through a single USB port, as though the computer offered built-on DB9M serial connectors. The RS232 Serial Hub is compactly designed to preserve valuable workspace, and is bus-powered to eliminate the need for an external power adapter. A cost-effective solution that bridges the compatibility gap between modern USB-capable computers and legacy RS232 serial peripherals, this dependable USB/RS232 Serial Adapter hub is backed by StarTech's Lifetime Warranty.


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