Electromagnetic Interference (EMI) suppression capacitors—especially EMI suppression film capacitors—are essential components used to protect electronic devices from noise, spikes, and unwanted electromagnetic disturbances. These capacitors ensure stable, reliable, and interference-free performance of sensitive electronic circuits across consumer, industrial, and automotive applications.
Deki’s Class X2 EMI Suppression Capacitors are engineered for high safety and durability in across-the-line EMI/RFI filtering. Certified with UL and ENEC approvals and qualified as per IEC 60384-14, these capacitors deliver exceptional performance in demanding AC line conditions.















