Solve your EMC problems with our filter range

Adding the right filter to your design at the right time will help to eliminate the need for on-board filter testing in your final application. This in turn will help you save time and money, making your whole design, test and production process more efficient.
Complete range of EMC filters
At Acal BFi we work with leading filter manufacturers such as Schurter, Dialight BLP and TE Connectivity to offer you a wide and versatile range of products including:
- transient Voltage Protection filters
- surge protection filters
- mains filters
- DC filters
- DIN rail-mounted filters
- power inlet filters, and
- power entry modules.
These products are designed to be easy to fit, reliable to use and help you to move your project forward. They are particularly useful to designers in the communications and broadcast media sectors, medical equipment industry and consumer electronics business.
Expert design and support
We can use our years of experience to offer you a range of additional services. We liaise with manufacturers on your behalf to organise product samples and to customise connection options for your design. We can handle pre-compliance testing for your complete assembly and work alongside you to ensure you get the best possible outcome.
All the products we supply meet the relevant compliance standards, giving you the confidence that we can find the right solution for your project.
Custom shapes and sizes, limited only by the engineer’s imagination
Micrometals and Acal BFi. Micrometals are one of the world leaders in the production of high quality, low-cost iron-powder cores - offering an unrivalled customisation service.
read moreFinding the solution to challenging high-frequency requirements with established materials
Discover how your magnetic component designs and applications can benefit from carbonyl iron powder - Using a tried-and-tested material from a different sector.
read moreWe put the power in your industrial application
Our portfolio covers every possible power supply scenario. From creating your own bespoke power supply with SynQor bricks, to flexible, user-configurable modular products from Excelsys, internal open-frame designs from SL Power to cost-effective, plug-and-play external supplies from Cincon, we put the power in your industrial application.
read moreCustom shapes and sizes, limited only by the engineer’s imagination
Micrometals and Acal BFi. Micrometals are one of the world leaders in the production of high quality, low-cost iron-powder cores - offering an unrivalled customisation service.
read moreFinding the solution to challenging high-frequency requirements with established materials
Discover how your magnetic component designs and applications can benefit from carbonyl iron powder - Using a tried-and-tested material from a different sector.
read moreNew 600W CmE power module provides the full potential of the Excelsys CoolX600 power supply with just one power card
Excelsys have released the CmE module for its revolutionary CoolX600 NFF (No Fan Featured) Series power supply which enables users gain the maximum 600W (at 24V(nom) and 25A) from just one power card module.
read more