Ferryty niklowo-cynkowe są rodzajem magnetycznego materiału ferrimagnetycznego wykorzystywanego w różnych aplikacjach elektronicznych, zwłaszcza w transformatorach, dławikach, rdzeniach filtrów EMC (elektromagnetycznych) oraz innych urządzeniach związanych z elektromagnetyzmem.
| Type | Main field of application | Preferred core shapes | Datasheet |
| K 14 | filter, antennae, EMC application up to approx 300 MHz | rods, sleeves, ferrite beads | Download |
| K 40 | antennae, EMC application up to approx 50 MHz | rods, sleeves, ring cores, chokes, ferrite beads | Download |
| K 41 | antennae, EMC application up to approx 50 MHz | rods, sleeves, chokes | Download |
| K 80 | antennae, filter up to approx 20 MHz | rods, double aperture cores | Download |
| K 250 | antennae, interference suppression | rods, sleeves, ring cores, double and multi aperture cores, beads | Download |
| K 251 | antennae and transponder with flat TC from -40°C to +125°C | rods, ring cores, transponder cores | Download |
| K 800 | filter, EMC application | ring cores, double and multi aperture cores, beads | Download |
| K 801 | filter, EMC application | ring cores, double and multi aperture cores, beads | Download |
