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Roalan Ltd is the source for professional computer adapter products.

Serial Comms Cards 

PCI-X 3.3V (3.3 Volt) 64 bit and PCI serial 1 to 8 port serial communication adapter cards/boards including  low profile half height

Intelligent Serial Cards

4 to 128  Port  Intelligent Serial RS232 RS422 RS485 

Parallel Printer Cards

PCI-X 3.3V (3.3 Volt) 64 bit and PCIe Express parallel printer adapter cards/boards including low profile half height

Serial plus Parallel Combo

PCI Express (PCIe) and  PCI-X 133MHz 64bit Dual Serial RS232 and Parallel Adapter                     

Gigabit Ethernet Cards

PCI-X 3.3V (3.3 Volt) 64 bit Network Gigabit Ethernet cards/boards. PCI-Express Gigabit adapter 

Multi-Modem Cards

PCI/PCI-X 3.3V (3.3 Volt) 64 bit Multi- Modem Adapter cards/boards

RS422 RS485 Cards

PCI/PCI-X 3.3V (3.3 Volt) 64 Bit RS422 RS485 Serial Comms cards/boards

PCI to USB Cards 

PCI to USB V2.0 Adapter cards

USB to Serial converters

USB to Serial RS232 RS422/485 1 to 16 Port Adapters

USB to Infra Red

USB to Infra Red (IR) Converter

USB to PCMCIA

USB Adapter for Cardbus Wireless Modem 3G Cards

USB 3G Modem

USB to 3G Wireless Modem

ExpressCard to Serial

ExpressCard to Serial RS232 Card

PC Card  to Serial 

PCMCIA Cardbus to Serial RS232  Adapter Cards

PC Card  to Parallel 

PCMCIA Cardbus to Parallel Printer and Dongle Cards

PC Card to Serial RS422/485

PCMCIA Cardbus to Serial RS422 RS485 Adapter Cards

ExpressCard to Serial

PCMCIA ExpressCard to Serial RS232

ExpressCard To PCMCIA Adapter

Converts ExpressCard slot to PCMCIA CardBus PC Card

PCI/PCI-X Firewire Cards

PCI PCI-X 64 bit 3.3V (3.3 Volt) to Firewire (IEEE1394) low profile half height  adapter cards/boards,

Ethernet to Serial

Ethernet to Serial RS232 RS422 RS485 1 to 8 Port Adapters

Serial to Bluetooth

Bluetooth to Serial RS232 Cable Eliminator 

Wireless Network-based Serial Device Server

Wireless LAN IEE802.1b to RS232 RS422 RS485 Serial Adapters

GSM to Serial

Mobile Cell Phone to Serial RS232

Quatech Products

Order Quatech products on-line

VSCom Products

Order VScom products on-line

Synchronous Products

PCMCIA RS232/422/485

PCI Modem

3GWireless Cellular Router

Compact Flash

Compact Flash To Serial Comms RS232/422/485

CardBus to ExpressCard

PCMCIA CardBus to ExpressCard Adapter

PCI Express SATA

PCIe SATA RAID Controller

 

 

 

Single & Dual Serial

Quad Serial

Parallel

For ExpressCard see: ExpressCard to Serial

For RS422/485 see: PCMCIA RS422/485

 

 

Windows 95-XP, Vista Windows CE, Linux (OS/2 for Rev H and prior) support

High-performance serial RS-232 communication port.

Speeds up to 921.6 kbps

Buffered 16550 UART for fast Windows operation

Platform independent - supports all PC Card  Cardbus (PCMCIA), Type II compliant PCs

PCMCIA/PC Card Cardbus Card and Socket Services support.

Removable industry standard serial DB-9 male connector.

Serial port installs as a standard COM port.

Easy installation and configuration.

5 year warranty

SSP-100  PCMCIA/PC Card Cardbus to Single Serial RS232 Communication PC Card Buy Me £87.02 (About US$177)

DSP-100 PCMCIA/PC Card Cardbus Dual Serial RS232 Communication PC Card   Buy Me £134.24 (About US$273)

 

pc card quad serial pcmcia quad serial

PCQS100 PCMCIA/PC Card Cardbus to Quad Serial RS232 Communication Card Buy Me £235.43 (About US$479)

Serial  communication speeds up to 921.6 kbps

Plug & Play and Hot Swap capability

Low power requirements

Ruggedized case with removable cable

All ports share a single PCMCIA interrupt

Serial port installs as a standard COM port

Win. 9x/Me/NT/2000/XP/CE, Vista Linux and OS/2

Removable industry standard serial DB-9 male connectors

5 year warranty

PC Card to Parallel Adapter pcmcia parallel

PCP100 PCMCIA PC Card Cardbus to Parallel Printer PC Card Buy Me £87.02 (About US$177)

Add a parallel port to your laptop with Model PCP100. This PCMCIA/PC Card  Cardbus parallel port card plugs into a Type II PCMCIA socket and is PC-Card 2.1 compliant. It supports the Enhanced Parallel port (EPP) interface.

Many portable and handheld computers do not provide a parallel port. When they do, the built-in port often cannot function in EPP mode. The PCP100 is an ideal choice in these situations when a high speed parallel interface is required. For example, the PCP100 is currently being used with the Conquest estimating and survey software for dongle support. Of course, the most common use is to provide a high-speed printer port when one is not provided by the PC.

The PCP100 fully supports the IEEE 1284 EPP standard, and functions exactly like a computer’s native parallel port. Thus, unlike the many USB to parallel converters on the market, PCP100  will work seamlessly with any hardware or software that requires either an EPP or standard parallel port. It is compatible with both 3.3V and 5V systems.

 

Parallel Printer PCMCIA/PC Card Cardbus fully supports the IEEE 1284 EPP interface standard
Provides a high speed bi-directional parallel link with external peripherals.
IBM PC parallel port compatible
Speeds to 700 kbps
One DB-25 female parallel connector
Software configurable base address
Software configurable interrupt
Memory only interface supported
3.3V and 5V compatible
HP Palmtop drivers available
Windows 9x/ME/NT/2000/XP/CE Vista and Linux support
Works with most dongles
5 year warranty

 

Also see ExpressCard to Parallel Adapter (About US$0)

 
Roalan delivers products worldwide.
VAT will be added to all UK and EU (without a VAT number) deliveries

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                    Tel +44 (0) 1202 861512

                    Fax +44 (0) 1202 861732

                    Gleneagles House, 31 Riverside Road, West Moors, BH22 0LG, UK

                    Registered in England  4591605   VAT GB 474 4377 22     Member 1408917

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