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Computer Interface Cards & Adapters
376 productsUpdated August 2026
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Brainboxes
Brainboxes ES-320 network card Internal Ethernet 100 Mbit/s
£130.39
Sato
SATO I/F INTERFACE ASSY CL4NX_CL6NX
£117.14
Brainboxes
Brainboxes Universal 3-Port RS232 PCI Card interface cards/adapter
£211.62
Brainboxes
Brainboxes Universal 4-Port RS232 PCI Card interface cards/adapter
£317.10
Zebra
Zebra interface card. ethernet. RS232
£78.63
StarTech.com
StarTech.com 2-Port Serial PCIe Card. Dual-Port PCI Express to RS232/R
£69.11
up to £70.48
3 offers
Brainboxes
Brainboxes ED-004 digital/analogue I/O module
£153.13
Greatlink
Greatlink FTS/ Asus/Intel/Giga MBZU Parall. Kabel LP
£97.27
StarTech.com
StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Com
£40.33
up to £41.13
2 offers
Asus
ASUS IO/KM/RF24/LCK/F
£61.84
Brainboxes
Brainboxes Universal 3 + 1 Port RS232 Streamline interface cards/adapt
£244.13
Brainboxes
Brainboxes PCI 2 port OPTO RS422/485 interface cards/adapter
£264.28
Brainboxes
Brainboxes Universal 1-Port LPT PCI Card interface cards/adapter Paral
£73.38
Brainboxes
Brainboxes PX-431 interface cards/adapter
£211.62
Brainboxes
Brainboxes Universal PCI card LPT & 1 + 1 RS232 interface cards/ad
£132.09
Mitac
MiTAC Y Intel Cable Kit 1U 2x MCIO x4 to 1x SlimSAS x8 (straight/4x NV
£134.07
up to £137.20
4 offers
Asus
ASUS CM3401FF IO D./S
£61.84
Sunix Group
SUNIX Group SER6437AL interface cards/adapter Internal RS-232
£103.39
up to £105.68
4 offers
Akasa
Akasa M.2 - SATA interface cards/adapter Internal
£10.55
StarTech.com
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP
£57.70
up to £58.85
3 offers
StarTech.com
StarTech.com 16in (40cm) 9 Pin Serial Male to 10 Pin Motherboard Heade
£11.20
Silverstone
Silverstone CPF03 0.3 m
£11.60
up to £11.83
4 offers
StarTech.com
StarTech.com 2-Port PCI Express Serial Card. Dual Port PCIe to RS232 (
£44.24
StarTech.com
StarTech.com 4-Port Serial PCIe Card. Quad-Port PCI Express to RS232/R
£138.12
up to £138.20
2 offers