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Brainboxes PX-313 interface cards/adapter PX-313

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  • Brainboxes PX-313 interface cards/adapter PX-313

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PCI Express Card providing two RS422/485 serial ports. Up to 921600
data transfer rates and the 128 byte deep transmit and 128 byte
receive FIFOS coupled with 1Mbit/s line drivers deliver uncompromising
performance on your laptop/PC.
PCI Express is the latest standard in PC connectivity.
With Brainboxes industry renowned Lifetime Warranty and Lifetime Support!
- Fits on x1 x4 x8 or x16 PCI Express expansion slot
- 256 Byte FIFOs with user definable trigger level
- 921600 Baud true megabaud line drivers
- Drivers for all popular operating systems
- Sample Programs Test & Terminal software - all with source code.

Ports & interfaces
Serial ports quantity2
Connector(s)2x RS422/485 9-pin
Host interfacePCIe
Technical details
Full duplexYes
Data transfer rate0.9 Mbit/s
Full duplexYes
Product colourGreen
Product colourGreen
CertificationCE ROHS WEEE
CertificationCE ROHS WEEE
Product colourGreen
Weight & dimensions
Width100 mm
Depth120 mm
Height20 mm
Weight56 g
Other features
Data transfer rate0.9 Mbit/s
Ports quantity2
Connectivity technologyWired
Power requirements3.3V
Mac compatibilityNo
Compatible operating systemsWin Server 2008 Server 2003 XP Vista

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What do our Customers think about us!


Based on 220+ reviews

Jun 23, 2022

Genuine Canon part easy to install

Genuine Canon part easy to install, fast delivery, got dispatch confirmation, emails replied promptly. Thanks again guys.


14 hours ago

Great purchase of a Sony a77 Focusing…

Great purchase of a Sony a77 Focusing screen. Top quality item at the right price and delivered very quickly.

Robin Phelps

2 days ago

Great customer service

Had an issue with the cable, but customer service immediately reached out to resolve the issue.

Eric Bishop

20 hours ago

Great transaction

Great transaction, competitive price, delivered on time. Very pleased with order. Thank you Neqtiq!

A Roberts

18 hours ago

Excellent service!

Excellent product, excellent price and clear communication. Would recommend!

Martin Smith

19 hours ago

The way its suppose to be...

Well it looks like i'm one of the few lucky costumers that had no issues. Good product and easy fast purchase and delivery!


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