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Power‑critical manufacturers and procurement managers in the USA demand inductors that deliver consistent performance, meet strict regulatory standards, and arrive on‑time.
Get Free Quote in 24 hYou’ve probably faced at least one of these headaches:
| Parameter | Typical Range | Unit | Compliance |
|---|---|---|---|
| Inductance | 0.1 – 10 | mH | IEC 60228 |
| Current Rating | 5 – 150 | A | UL 1449 |
| Saturation Flux Density | 1.2 – 1.8 | T | ISO 9001 |
| Q‑Factor (at 100 kHz) | 30 – 80 | — | RoHS |
| Operating Temp. | -40 to +125 | °C | CE, FCC |
magnetics-inductor-design iron-power-inductor power-inductor-coil Magnetic-Toroidal-Power-Inductor
Ready to replace costly stock? Get a free engineering sample →
“Xinchangda cut our inductor cost by 38% while improving thermal stability. Lead time dropped from 45 days to 12 days.” – James L., Procurement Manager, Midwest Manufacturing Co.
“Their OEM design team helped us meet FCC certification in record time. No more re‑testing cycles.” – Maria S., Technical Director, GreenVolt Energy.
“The 24/7 engineering support saved us 2 weeks of downtime during a critical product launch.” – David K., Operations Manager, MedTech Solutions.
Standard designs ship in 7‑10 days. OEM/ODM projects with engineering approval take 20‑30 days, depending on order volume.
Yes. Every shipment includes a test report and certificates that meet EU, US, and international standards.
We provide free engineering samples (up to 5 pcs) after design confirmation. Shipping is on us for the USA.
T/T 30 % deposit, 70 % balance before shipment; L/C, PayPal, and US $ credit line for qualified accounts.
All inductors come with a 24‑month warranty. Our technical team offers remote troubleshooting and on‑site assistance if needed.
Limited‑time offer: Free engineering sample + 5% discount on the first 10 k units (stock limited).

Or call us directly at +86 131 2826 6415 (Mon‑Fri, 9 am‑6 pm CST).
“The quality of the metal core exceeded our expectations – no thermal drift after 6 months of continuous operation.”
– Alex P., Senior Engineer, SolarTech USA
“Xinchangda’s rapid prototyping saved us 3 weeks in our product launch schedule.”
– Samantha R., Product Manager, AutoDrive Innovations
“Their compliance documentation made our FCC filing painless – a true partnership.”
– Michael T., Compliance Lead, MedEquip Corp.
Dr. Emily Chen – Senior Magnetic‑Component Engineer with 12 years of experience in OEM/ODM projects for the US industrial market. Former lead design engineer at a Fortune 500 power‑electronics firm, now heading Xinchangda’s North‑America Technical Desk.
Contact: emily.chen@xcdmagnetic.com | Phone: +1 (415) 555‑0198
Huizhou Xinchangda Electronic – 14th Floor, Building A, Pushengwang Industrial Park, Sanhe Street, Huiyang District, Huizhou City, Guangdong Province, China
Tel: +86 131 2826 6415 | Email: grace01@xcdmagnetic.com