Computer Interface Cards & Adapters
439 productsUpdated June 2026

Brainboxes
Brainboxes Universal LPT Port interface cards/adapter
£77.90

Brainboxes
Brainboxes PX-335 interface cards/adapter
£287.75

RTI
RTI programming cable for T2x. T3x. T2i (USB-A to 10-pin connector. 2m
£33.18

Brainboxes
Brainboxes Universal Dual Velocity RS422/485 & RS232 card interfac
£169.21

Brainboxes
Brainboxes PCI 4 port OPTO RS422/485 interface cards/adapter
£352.02

AVer
AVer 50U3300000AK interface cards/adapter Bluetooth
£36.32

StarTech.com
StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Com
£44.93

Seiko Instruments
Seiko Instruments IFC-S02-2 Serial Cable for RP-E series
£20.96

Brainboxes
Brainboxes ES-413 serial server RS-422/485
£197.51

Brainboxes
Brainboxes PX-260 interface cards/adapter
£317.10

Brainboxes
Brainboxes Universal 8-Port RS232 PCI Card interface cards/adapter
£474.28

Asus
ASUS CZ1104CM2 IO D.
£16.93

Dell
DELL 540-BDRP interface cards/adapter Internal Fiber
£2293.37

Seiko Instruments
Seiko Instruments IFC-S01-1-E serial cable Black RS-232C
£21.00

Brainboxes
Brainboxes Universal 3-Port RS232 PCI Card interface cards/adapter
£211.62

Akasa
Akasa AK-PCCU3-06 interface cards/adapter Internal PCIe
£74.79

Brainboxes
Brainboxes ED-204 interface cards/adapter Serial
£181.39

Intel
Intel CYPHSBP1212 interface cards/adapter Internal SAS. SATA
£253.60

Lenovo
Lenovo CLE M-Inerposer I2C cle
£35.89

StarTech.com
StarTech.com 1 Port ExpressCard Laptop Parallel Adapter Card - SPP/EPP
£63.11

Asus
ASUS PM1503CD IO_D.
£29.12

Brainboxes
Brainboxes US-324 interface cards/adapter
£64.22

Asus
ASUS 1400CEPE IO_D.
£44.55

Asus
ASUS X1704Z IO FFC 12P 0.5MM L227
£14.23