Custom EMC Signal/Power Filter – Built to Your Specification

When standard off-the-shelf filters don’t quite cut it, our Custom EMC Signal/Power Filter steps in. Designed and manufactured to your exact electrical and mechanical requirements, this bespoke filter is engineered for high-performance electromagnetic compatibility (EMC) suppression on both signal and power lines. Whether you’re tackling conducted emissions, immunity, or complex multi-line cable bundles – this custom filter offers a tailored solution for robust system compliance and reliability.

Key Features

• Tailored design: input/output voltages, currents, number of lines, insertion loss profile and case size are specified to match your unique application.
• High attenuation across a broad frequency range (from tens of kHz up to several GHz) to mitigate interference on power or signal lines.
• Compact, rugged construction suitable for industrial, automotive, medical or aerospace environments.
• Full EMC-grade performance: designed to support compliance for conducted emissions and immunity tests.
• Optimised for ease of integration: standard footprint options or fully custom mechanical package to meet your layout and form‐factor needs.
• UK-based service: from design consultation through production, testing and delivery, helping you meet deadlines with confidence.

Why Choose This Custom Filter?
At emcfixSHOP we understand that every system is different and EMC problems often stem from unique challenges. Off-the-shelf filters may fall short when line impedances, multi-channel signals or complex grounding conditions come into play. Our custom filter bridges that gap by offering:

• A precise fit for your cable count, voltage class and attenuation requirements.
• Expert support: we guide you through specification, evaluation and integration.
• Fast lead-times: we aim to minimise delay so your EMC test schedule stays on track.
• A one-stop solution: you benefit from our experience in solving EMC issues, not just a part supplier.

Applications

• Power input filtering on equipment under EMC test to pass conducted emissions standards.
• Multi-line signal cable filtering (e.g., digital / analogue / communication lines) where common-mode and differential-mode noise needs suppression.
• OEM products requiring EMC certification: medical devices, industrial controllers, test & measurement systems.
• Retrofits & EMC remediation: for equipment failing EMC tests and needing a custom filter solution to restore compliance

Contact us today to discuss your specific needs and get a quote for your custom filter design.  Pricing from £30 and available within 14 working days.