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Serial & Parallel Cards

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A serial or parallel controller card is an add-in board that enables access to more ports than are available onboard the motherboard.

What is a Serial or Parallel Controller Card?

What is a Serial / Parallel controller card?

A serial or parallel controller card is an add-in board that enables access to more ports than are available onboard the motherboard.

What to look for in a Serial / Parallel card?

Primarily you should be looking for the number of ports available and if they are of the correct type for your needs. Many controller cards will also feature internal ports or headers to enable the connection of devices from within the PC case. The brand of chip used on the controller can be important when purchasing as performance can vary between different models.

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StarTech.com (30cm) USB to RS232 Serial DB9 Adaptor Cable with COM Retention
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£16.58 inc VAT

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CCL Code: CNT0178
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Part Number: ICUSB232PRO
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Manufacturer: StarTech.com
Great Saving
StarTech.com 16 inch 9 Pin Serial Male to 10 Pin Motherboard Header Slot Plate
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  • 1st Class Delivery - 95p

Was £2.33 - Save £0.67

Now only £1.66 inc VAT

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CCL Code: CNT0121
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Part Number: PLATE9M16
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Manufacturer: StarTech.com
StarTech.com (16 inch) DB25 Parallel Female to IDC 25 Pin Header Slot Plate
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  • 1st Class Delivery - 95p

£4.50 inc VAT

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CCL Code: CNT0252
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Part Number: PLATE25F16
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Manufacturer: StarTech.com
StarTech 1 Port 16550 Serial PCI Card
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£19.14 inc VAT

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CCL Code: CNT1014
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Part Number: PCI1S550
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Manufacturer: StarTech.com
StarTech PCI Serial Card
2 Ports
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£20.94 inc VAT

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CCL Code: CNT0051
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Part Number: PCI2S550
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Manufacturer: StarTech.com
StarTech 1 Port EPP/ECP Parallel PCI Card
Vista Support
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£21.63 inc VAT

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CCL Code: CNT1015
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Part Number: PCI1PECP
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Manufacturer: StarTech.com
StarTech Low Profile 1 Port Parallel PCI Card
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£22.49 inc VAT

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CCL Code: CNT1013
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Part Number: PCI1P_LP
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Manufacturer: StarTech.com
StarTech.com 1 Port Professional USB to Serial Adaptor Cable with COM Retention
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£24.93 inc VAT

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CCL Code: CNT0118
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Part Number: ICUSB2321X
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Manufacturer: StarTech.com
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
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£30.06 inc VAT

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CCL Code: CNT0129
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Part Number: PEX2S952LP
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Manufacturer: StarTech.com
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
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£31.25 inc VAT

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CCL Code: CNT0128
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Part Number: PEX2S553LP
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Manufacturer: StarTech.com
StarTech.com 2 Port Native PCI Express RS232 Serial Adaptor Card with 16550 UART
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£32.50 inc VAT

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CCL Code: CNT0131
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Part Number: PEX2S553
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Manufacturer: StarTech.com
StarTech.com 1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
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£32.98 inc VAT

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CCL Code: CNT0108
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Part Number: PEX1S553LP
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Manufacturer: StarTech.com
StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART
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£33.84 inc VAT

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CCL Code: CNT0256
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Part Number: PEX1S1P952
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Manufacturer: StarTech.com
StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232
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£36.83 inc VAT

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CCL Code: CNT0348
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Part Number: PEX2S1050
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Manufacturer: StarTech.com
StarTech.com 1 Port Low Profile Native PCI Express Serial Card with 16950
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£37.37 inc VAT

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CCL Code: CNT0107
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Part Number: PEX1S952LP
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Manufacturer: StarTech.com
StarTech.com 2 Port Professional USB to Serial Adaptor Hub with COM Retention
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£38.96 inc VAT

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CCL Code: CNT0138
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Part Number: ICUSB2322X
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Manufacturer: StarTech.com
StarTech.com 1 Port Professional RS422/RS485/USB Serial Cable Adaptor (1.8m)
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£40.16 inc VAT

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CCL Code: CNT0117
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Part Number: ICUSB422
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Manufacturer: StarTech.com
StarTech.com 2 Port Industrial Wall Mountable USB to Serial Adaptor Hub with DIN Rail Clips
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£45.94 inc VAT

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CCL Code: CAB1954
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Part Number: ICUSB2322I
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Manufacturer: StarTech.com
StarTech.com 2 Port PCI RS422/485 Serial Adaptor Card with 161050 UART
  • In Stock for Delivery
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  • Free Delivery

£66.32 inc VAT

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CCL Code: CNT0264
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Part Number: PCI2S4851050
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Manufacturer: StarTech.com