This is a ferrite ring, not a magnet. It has no magnetism.
Iron powder core is generally stored near signals of place.
It has the characteristics of isolating eddy current, low permeability and restraining interference.
Used widely in power transformers, current transducers, instrument transformers, inductors, chokes, ballasts, voltage stabilizers and regulators, welding transformers, broad band transformers, filters, etc.
uxcell Toroid Core Ferrite Chokes Ring Iron Powder Inductor Ferrite Rings Light Green Blue 8pcs 26.9 x 45 x 16.8mm
Was:
$110.96
Now:
$55.48
- SKU:
- ZT436401
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.