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You need a reliable, cost‑effective inside flyback transformer that meets strict safety standards and can be delivered within weeks. Xinchangda’s factory‑direct production gives you exactly that.
Get Free Quote in 24 hYou’re likely facing one or more of these critical issues:
Result: Delayed product launches, eroded margins, and dissatisfied end‑users.
See How We Fix This →| Parameter | Value | Unit |
|---|---|---|
| Core Material | Ferrite (3C90) | ‑ |
| Primary Turns | 150‑300 | turns |
| Secondary Turns | 30‑120 | turns |
| Operating Frequency | 200‑800 | kHz |
| Efficiency | ≥96 | % |
| Max Output Power | 150 | W |
| Temperature Range | ‑40 ~ +85 | °C |
| Certifications | CE, FCC, RoHS, ISO 9001 | ‑ |
Medical Imaging Equipment – 20 % reduction in standby power, compliance with FDA‑required EMI limits.
LED Driver Modules – 15 % cost saving per unit after switching to our OEM design.
Industrial Power Supplies – Delivered 6 weeks vs. competitor 10‑weeks, enabling on‑time plant commissioning.
Request a Custom Design NowAn inside flyback transformer integrates the primary and secondary windings within a single magnetic core, commonly used in SMPS, LED drivers, and medical power supplies for compact high‑voltage conversion.
Yes. Our OEM/ODM team works with you to define primary/secondary turns, core size, and insulation class, delivering a prototype within 7 days.
All units are CE, FCC, RoHS, ISO 9001, and where required, GS, CB, and VDE certified. Test reports are provided on request.
We accept T/T, LC, and PayPal. Standard air freight from Shenzhen to LAX is 5‑7 days; we also offer DDP door‑to‑door service.
Our 24 h technical hotline and dedicated account manager ensure quick resolution of any performance or compliance queries.
Limited Offer: First 100 units at a 5 % discount + free engineering sample.
Email Quote WhatsApp NowAll orders are backed by a 30‑day money‑back guarantee and free replacement for any defective units.
Mark D., Operations Manager, SolarTech Inc. – “The inside flyback transformer helped us meet the new IEC 61851 standards without redesigning our PCB. Delivery was 2 weeks ahead of schedule.”
Sara P., Purchasing Lead, GlobalAudio Ltd. – “Excellent OEM support. The custom winding layout reduced board space by 18 % and saved $0.07 per unit.”
Tom H., Technical Director, MedEquip USA – “Compliance documentation arrived with the shipment, making our FDA filing painless. Highly recommend Xinchangda.”
Dr. Emily Zhou – Senior Magnetics Engineer with 12 years of experience in transformer design for medical and renewable‑energy markets. Holds a Ph.D. in Electrical Engineering (University of California, Berkeley) and has authored 30+ peer‑reviewed papers on high‑frequency magnetic components. She leads Xinchangda’s R&D team and oversees global OEM projects.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
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All products are manufactured under ISO 9001, CE, FCC, RoHS, and VDE standards, ensuring compliance with US, EU, and Asian regulations.