Great products, I've used many of them to get me out of 'sticky' situations with comms!

IDUS Consultancy Ltd

Customer service was great to deal with

Raptor Rig

This is the only device of this type we have found that works with this system and makes the COM ports available in Windows

Oncology Systems Ltd

We have been using your PCIe 4 port serial cards for many years now. Never had any issues, highly recommended.


Have used the product previously and has been reliable.

Raptor Rig