Hit enter to search or ESC to close
Cut your component cost by up to 35% while meeting CE, FCC, RoHS, and ISO‑9001 standards. Ideal for LCD panel assemblers, medical display OEMs, and industrial monitors.
Get Free Quote in 24 hEven a 2% variance in transformer efficiency can add $150,000 to annual operating costs for a mid‑size LCD factory.
| Parameter | Typical Range | Unit |
|---|---|---|
| Input Voltage | 85‑265 | V |
| Output Power | 5‑30 | W |
| Switching Frequency | 50‑250 | kHz |
| Efficiency | ≥92 | % |
| Operating Temperature | ‑40 ~ +85 | °C |
| Package Size | 30‑120 | mm³ |
Medical Imaging Monitors (USA) – Reduced EMI by 40% after switching to our low‑ripple flybacks; production yield rose from 96% to 99.5%.
Automotive Infotainment Displays (Europe) – Customized 12 W units passed ISO 26262 safety tests on first try, cutting certification cost by $45,000.
Industrial PLC Touch Panels (North America) – 7‑day delivery enabled a just‑in‑time (JIT) launch, avoiding a $250,000 stockout penalty.
flyback-transformator flyback-transformer-voltage couple-transformer flyback-transformer-frequency
Standard 5,000‑piece orders ship in 7 business days from our Huizhou factory. Express air freight is available within 48 hours after production.
Yes. Our 10 R&D engineers can design and prototype custom ratios within 3 days. Samples are supplied free of charge for orders over 2,000 units.
All units are FCC Class B compliant and RoHS‑restricted‑substances‑free. Certification reports are provided with every shipment.
We accept T/T (30 % deposit, 70 % balance before shipment), L/C at sight, and PayPal for sample orders. Credit terms (Net 30) are available for vetted accounts.
A dedicated after‑sales engineer is assigned to each client. Claims are processed within 48 hours, and defective units are replaced at no cost under the 12‑month warranty.
Free sample, 30‑day money‑back guarantee, and 10% discount for orders placed before May 15, 2026.
Request Free Quote & SampleOr call us now: +1 800‑555‑0199 (US Toll‑Free)
Mark T., Operations Manager, BrightScreen Inc. – “The 10% price reduction directly improved our quarterly margin. Delivery was on‑time, and the first‑batch passed 100% QC without rework.”
Emily R., Procurement Lead, MedView Ltd. – “Xinchangda’s compliance package saved us weeks of paperwork. The FCC test report was accepted by our regulator instantly.”
James K., Technical Director, AutoDisplay Co. – “Custom winding ratio reduced voltage ripple by 45%, eliminating visible flicker in our dash‑board screens.”
Dr. Alex Cheng, Ph.D. – Senior Magnetics Engineer with 18 years of experience in transformer design for LCD, medical, and automotive markets. Lead R&D architect at Huizhou Xinchangda Electronic, published author of “High‑Efficiency Power Conversion for Display Technologies”.
Contact: grace01@xchangda.com | Phone: +86 131 2825 6415
Trusted By Industry Leaders
All products are backed by CE, FCC, RoHS, ISO 9001, VDE, CB, and GS certifications. See full compliance documents on request.