The Exxelia KM311 HC, KM21 and KM311 series comprises high-capacitance film capacitors designed for high stability and reliability. These PPS dielectric capacitors provide precision performance and are suitable for demanding applications requiring compact size, consistent capacitance, and long-term operational stability.

The KM311 HC series film capacitors manufactured in France, featuring polyphenylene sulfide (PPS) deliver high‑level performance in the most demanding applications.
Typical applications: