E43/10/28-3F3

Transformer Cores, Planar E Core, E, E43, 3F3, 50.4 mm, 229 mm²

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: FERROXCUBE
Product type: Transformer Cores
Core Type:E; Core Size:E43; Core Material Grade:3F3; For Use With:-; Effective Magnetic Path Length:50.4mm; Ae Effective Cross Section Area:229mm²; Inductance Factor Al:8.7µH; Product Range:E
SVHC: No SVHC (17-Jan-2023)
Core Size: E43
Core Type: E
For Use With: -
Product Range: -
Core Material Grade: 3F3
Inductance Factor Al: 8.7µH
Effective Magnetic Path Length: 50.4mm
Ae Effective Cross Section Area: 229mm²

Delivery and price
Units per pack	1000
Price	1.83 €
Current stock	500+
Lead time	30 days

Datasheet

Updated at April 28, 2026

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 800+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →