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For Purchasing Managers, Technical Directors & Operations Leaders who demand reliable power conversion without the premium price tag.
Get Free Quote in 24 hIn 2025, 42% of US manufacturers reported project delays caused by unreliable high‑frequency transformers. The most common pain points are:
These issues translate into up to 18% higher total cost of ownership for your projects.
Huizhou Xinchangda delivers a **factory‑direct, CE/FCC‑certified** ETD transformer that cuts cost by up to 30% while guaranteeing 99.8% reliability. Our strengths:
| Parameter | Typical Value | Unit | Tolerance |
|---|---|---|---|
| Power Rating | 5‑150 | W | ±5% |
| Operating Frequency | 20‑200 | kHz | ±3% |
| Efficiency | ≥95 | % | ‑ |
| Insulation Resistance | ≥500 | MΩ | ‑ |
| Temperature Rise | ≤55 | °C | ‑ |
Our ETD transformers power critical systems across multiple sectors:
“Switching to Xinchangda’s ETD transformers cut our component cost by 28% and eliminated 4‑week lead‑time delays.” – James Lee, Procurement Manager, MedTech USA
“The OEM design service let us integrate a custom shielding solution that passed FCC Class‑1 testing on the first try.” – Maria Gonzalez, Technical Director, GreenPower Inc.
We accept OEM/ODM orders as low as 500 pieces. For larger batches (10k+), we provide volume discounts and free engineering support.
Yes. All units can be produced under ISO 13485‑controlled processes and are FDA‑registered as Class‑II medical components upon request.
Standard terms are 30 % T/T upfront, 70 % against B/L. For verified buyers we can offer LC or net‑30 after the first shipment.
Express air freight: 5‑7 business days. Standard sea freight: 18‑22 days, both with full customs documentation.
All transformers come with a 24‑month warranty covering material defects. Our 24/7 technical hotline (US +1 800‑555‑0199) assists with installation and troubleshooting.
Limited‑time offer: **Free engineering sample** (up to 10 pcs) for orders placed before May 31 2026. No‑risk, no‑obligation.
Request Sample & Quote NowOr call us directly: +86 131 2825 6415 (WeChat & WhatsApp available)
Linda Carter, Procurement Lead – SolarTech USA
“Xinchangda delivered 20 kW ETD transformers within 10 days. The performance exceeded specs, and we saved 27% versus our previous supplier.”
Mark Patel, Technical Director – MedEquip Corp.
“Their OEM design team helped us meet FDA Class‑II requirements in a single iteration. The warranty and after‑sales service are outstanding.”
Sarah Liu, Operations Manager – AudioPro International
“The low‑noise ETD units have improved our speaker line’s THD by 0.02%. Delivery was on schedule, and the pricing was transparent.”
David Chen, Senior Magnetic‑Component Engineer
With 12 years of hands‑on experience in transformer design for medical, renewable‑energy, and audio markets, David leads the R&D team at Huizhou Xinchangda. He has authored 5 IEEE papers on high‑frequency magnetic materials and holds a Master’s degree in Electrical Engineering from Tsinghua University.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
Huizhou Xinchangda Electronic – 14th Floor, Building A, Pushengwang Industrial Park, Sanhe Street, Huiyang District, Huizhou City, Guangdong Province, China
Tel: +86 131 2825 6415 | +86 0752‑3388753 | Email: grace01@xinchangdadz.com
Website: https://www.xcdmagnetic.com/contactus/
All product information complies with US import regulations, FCC Part 15, and RoHS 3.0 standards.
