TDK – Epcos has a complete line of Ferrite Pot cores in differing materials for inductive proximity sensors/switches. These materials are:
Material:
- N22 or N48 up to 100 kHz
- M33 up to 1 MHz
- K1 > 1 MHz
- M34 Under Development
Pot core sizes start at 3.3mm and go up to 47mm
