Targeted for Purchasing Managers, Technical Directors & Operations Leaders who need a reliable, low‑loss inductor that cuts cost without compromising quality. Result: Higher total cost of ownership, production downtime, and missed market opportunities. common-mode-inductance
2.5 mH Inductor – High‑Performance OEM/ODM Magnetic Component for Industrial & Medical Applications
Targeted for Purchasing Managers, Technical Directors & Operations Leaders who need a reliable, low‑loss inductor that cuts cost without compromising quality.
John M., Procurement Manager, AudioTech Inc. – “Switching to Xinchangda’s 2.5 mH inductors cut our BOM cost by 28% and improved sound clarity. Delivery was on‑time within 12 days.”
Linda S., Senior Engineer, MedEquip Ltd. – “The custom‑wound version met our strict CE & ISO‑13485 requirements. We received certification without extra testing.”
Ahmed K., Operations Director, SolarPower AU. – “Fast OEM prototyping allowed us to launch a new inverter line three weeks ahead of schedule.”
Certificates & Compliance
ISO 9001:2015
CE (EMC & Low Voltage)
RoHS 3.0
FCC Part 15
GS, CB, VDE, SAA (as requested)
Frequently Asked Questions
What is the typical lead time for a custom 2.5 mH inductor?
Standard stock is shipped within 5‑7 business days. OEM/ODM prototypes are ready in 7 days, and full‑scale production starts within 14 days after design approval.
Can you meet specific regulatory requirements (e.g., CE, FCC) for medical devices?
Yes. All our inductors are manufactured under ISO 9001 and can be supplied with CE, FCC, RoHS, and additional certifications such as ISO‑13485 upon request.
What are the payment terms for bulk orders?
We accept T/T 30 % deposit + 70 % before shipment, L/C at sight, or PayPal for samples. Credit terms (Net 30/45) are negotiable for established accounts.
Do you offer free samples before committing to a large order?
Yes. We provide up to 5 pcs of 2.5 mH inductors (including custom specifications) free of charge, shipping cost covered by the buyer.
How do you handle after‑sales support and warranty?
All products carry a 12‑month warranty against material and workmanship defects. Our technical team provides 24/7 email support and a dedicated account manager for quick issue resolution.
Ready to Power Your Next Project?
Limited‑time offer: Free engineering sample + 5 % discount on the first bulk order (valid until 30 June 2026). Stock is limited; act now to avoid delay.
Emily R., Procurement Lead, GreenTech USA – “The 2.5 mH inductors arrived in 4 days, fully tested, and saved us $12 k on our latest solar inverter line.”
Mark T., Senior Design Engineer, AudioPro Ltd. – “Low DCR and tight tolerance (< 5 %) gave us a cleaner signal path—our customers noticed the difference instantly.”
Sofia L., Operations Manager, MedSupply GmbH – “Compliance documents arrived with the shipment, making our CE‑marking process seamless.”
About the Author
David Chen, Ph.D. – Senior Magnetic‑Component Engineer with 18 years of experience in OEM/ODM design for audio, medical, and renewable‑energy markets. Former Lead R&D Engineer at Huizhou Xinchangda Electronic, published 12 technical papers on high‑frequency inductors, and certified ISO 9001 auditor.
Huizhou Xinchangda Electronic – 14th Floor, Building A, Pushengwang Industrial Park, Sanhe Street, Huiyang District, Huizhou City, Guangdong Province, China
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Emily R., Procurement Lead, GreenTech USA – “The 2.5 mH inductors arrived in 4 days, fully tested, and saved us $12 k on our latest solar inverter line.”
Mark T., Senior Design Engineer, AudioPro Ltd. – “Low DCR and tight tolerance (< 5 %) gave us a cleaner signal path—our customers noticed the difference instantly.”
Sofia L., Operations Manager, MedSupply GmbH – “Compliance documents arrived with the shipment, making our CE‑marking process seamless.”
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