High-Precision Toroidal Inductor with Nanocrystalline Core

Ultra-thin silicon steel sheet construction ensures minimal core loss and high magnetic permeability. Vacuum-impregnated winding technique guarantees durability and noise reduction. Ideal for high-efficiency power transformers, solar inverters, and industrial UPS systems.

Premium Nanocrystalline Material for Superior Performance

Advanced nanocrystalline alloy core delivers exceptional saturation flux density (1.25T) and wide frequency range (50Hz-20kHz). Annealing process reduces coercivity by 30% compared to conventional cores. Perfect for EV charging stations and renewable energy applications.

Military-Grade Encapsulation Technology

Epoxy resin coating provides IP67 waterproof rating and vibration resistance. Laser-etched surface prevents arcing in high-voltage environments (up to 10kV). Critical for aerospace power supplies and medical imaging equipment.

Global Compliance & Customization Ready

RoHS/REACH compliant with customizable inductance (1mH-100mH). Includes pre-installed copper terminals with 99.99% conductivity. Bulk orders receive free parameter testing reports and OEM packaging.

Exclusive Wholesale Advantage

Factory-direct pricing with MOQ flexibility. Worldwide logistics support for container-load shipments. Full technical documentation (including B/H curves) available upon request.