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Engineered for audio, medical, renewable‑energy, and industrial systems, our transformers deliver ultra‑stable pulse output while cutting total cost by up to 35%.
Get Free Quote in 24 hWhen you’re responsible for sourcing magnetic components, these three frustrations dominate your decision‑making:
These issues translate directly into higher OPEX, delayed ROI, and lost market share.
| Parameter | Typical Value | Unit | Compliance |
|---|---|---|---|
| Operating Frequency | 100 kHz – 500 kHz | Hz | IEC 61869‑2 |
| Power Rating | 5 – 200 W | W | RoHS, REACH |
| Insulation Resistance | ≥ 10 GΩ | Ω | IEC 60384‑1 |
| Temperature Range | ‑40 °C – +85 °C | °C | UL 94V‑0 |
| Core Material | Ferrite (3C90, 3C94) | — | ISO 9001 |
Our high‑frequency pulse transformers are deployed in:
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Our standard high‑frequency pulse transformer MOQ is 500 pcs. For OEM/ODM projects, the MOQ can be reduced to 200 pcs after a design‑validation sample.
Yes. Our R&D team offers 10+ core materials (Ferrite, Nanocrystalline, Powdered Iron) and winding options (Litz, enamel, copper‑clad). Lead time for custom designs is typically 7‑10 days after design approval.
We accept T/T (30% TT + 70% upon shipment) or L/C at sight. For repeat customers, we can negotiate net‑30 or net‑60 terms after a successful trial order.
We ship via DHL, UPS, or FedEx with DDP (Delivered Duty Paid) options. All documentation (CO, invoice, test reports) complies with US import regulations.
A dedicated technical account manager, 24 h email support, and a 12‑month warranty with free RMA for any performance deviation. We also provide on‑site troubleshooting for critical projects.
Order a 5‑piece sample kit within the next 7 days and receive a 10% discount on your first bulk purchase (minimum 500 pcs). No risk – we cover sample shipping and offer a 30‑day money‑back guarantee if specifications are not met.
Request Sample & Quote Now
Or contact us directly:
WhatsApp/WeChat: +86 131 2826 415 |
Email: grace01@xinchangdadz.com
Linda M., Senior Purchasing Manager, GreenTech Energy
“The custom 120 kHz transformer arrived in 4 days and performed exactly as the simulation predicted. We saved $12 k on the project and accelerated our product launch by 2 months.”
Mark T., Operations Director, SoundWave Inc.
“Xinchangda’s quality assurance process gave us confidence to replace a legacy supplier. Defect rate dropped from 4.2% to 0.1% after the switch.”
Dr. Alan S., Lead Engineer, MedPulse Corp.
“The OEM design team worked hand‑in‑hand with our R&D. The final product met FDA Class II requirements on the first trial – a rare achievement.”
James Wei, Senior Application Engineer – Xinchangda Electronic
With 12 years of hands‑on experience designing magnetic components for audio, medical, and renewable‑energy markets, James has authored three industry whitepapers on high‑frequency transformer optimization. He holds a B.S. in Electrical Engineering (Tsinghua University) and is a certified ISO 9001 auditor.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2826 415
Trusted by Global Leaders
“Switching to Xinchangda reduced our component cost by 30% and cut lead time from 45 days to 7 days. No more quality surprises.” – James L., Procurement Manager, AudioTech USA
“The OEM design service delivered a custom 150 kHz transformer within two weeks, enabling our new medical scanner to hit market three months early.” – Dr. Emily R., R&D Director, MedInnovate Inc.
All products are backed by internationally recognized certifications: CE, FCC, RoHS, ISO 9001, UL, VDE, CB, GS.
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