High Frequency Ferrite Core Transformer – Ultra‑Low Loss, Fast Delivery & OEM/ODM Design
Reduce power conversion loss by up to 45% and accelerate time‑to‑market for your medical, audio, or industrial projects.
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Why Your Current Transformers Are Holding You Back
High Price. Conventional ferrite transformers from generic suppliers often carry a 30‑40% premium due to inefficient production and limited design support.
Low Quality. Inconsistent core material and poor winding techniques cause excess heat, higher EMI, and premature failure—costing you warranty claims and downtime.
Long Lead Times. Overseas factories can take 6‑8 weeks for a standard order, delaying product launches and eroding market share.
Limited Customization. Off‑the‑shelf units rarely meet the strict size, frequency, or compliance requirements of medical‑grade or high‑end audio equipment.
Regulatory Risks. Missing CE, FCC, or RoHS certifications can halt shipments to key markets such as the USA and EU.
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Your Competitive Edge with Our High Frequency Ferrite Core Transformers
- Ultra‑Low Core Loss. Optimized ferrite composition reduces loss to 0.5 W/kg at 500 kHz.
- Fast Turn‑key Delivery. 10‑day standard lead time from order confirmation; 48‑hour express for urgent prototypes.
- OEM/ODM Design Support. Our 10 R&D engineers co‑develop custom winding patterns, shielding, and packaging.
- Quality Assurance. ISO 9001, CE, FCC, RoHS, and VDE certifications; 100% in‑process inspection.
- Scalable Production. 14 fully‑automated lines enable monthly capacity of 450 k units, ensuring stable supply.
Technical Specifications
| Parameter |
Typical Value |
Unit |
| Core Material |
NiZn Ferrite (FT-77) |
- |
| Frequency Range |
100 kHz – 1 MHz |
- |
| Power Rating |
5 W – 150 W |
W |
| Operating Temperature |
-40 °C ~ 85 °C |
°C |
| Dimensions (L×W×H) |
10 mm × 8 mm × 6 mm (customizable) |
mm |
| Compliance |
CE, FCC, RoHS, VDE |
- |
Application Scenarios & Case Studies
- Medical Imaging. A US‑based MRI accessory manufacturer reduced coil heating by 38% after switching to our custom ferrite core transformer (serial #M-2025‑01).
high-frequency-ferrite-transformer frequency-transformer pulse-and-high-frequency-transformer Circuit-transformers
- High‑End Audio. Premium speaker brand achieved a 12 dB improvement in signal‑to‑noise ratio using our low‑EMI transformer design.
- Renewable Energy Inverters. An offshore wind turbine OEM cut transformer weight by 22% with our compact high‑frequency core, enabling easier installation.
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Trusted By Global Leaders
Customer Logo Wall (illustrative) – (Logos of Siemens, Philips, Bose, Tesla Energy, and 30+ other OEMs)
“Xinchangda’s ferrite transformers delivered a 35% efficiency boost on our latest portable ultrasound device. Delivery was on‑time, and the technical support team answered every question within hours.” – Dr. Emily Chen, Procurement Manager, MedTech USA
“Our audio line’s sound quality improved noticeably after switching to the custom low‑EMI cores. The sample arrived in 48 h, and the OEM design service saved us weeks of engineering effort.” – James Patel, Technical Director, SoundWave Labs

Certifications: CE, FCC, RoHS, VDE, ISO 9001, CB, GS, SAA – all verified by third‑party labs.
Frequently Asked Questions
What is the typical lead time for a custom high frequency ferrite core transformer?
Standard designs ship in 10 days. For OEM/ODM projects, our R&D team can deliver a prototype within 48 hours and full‑scale production within 4 weeks after design sign‑off.
Can you provide CE and FCC certifications for export to the USA?
Yes. All units are tested in accredited labs and shipped with CE, FCC, and RoHS certificates. Documentation is included in every export pallet.
Do you offer volume discounts for bulk orders?
We offer tiered pricing: 5‑10 k pieces – 5% discount; 10‑50 k pieces – 10% discount; >50 k pieces – up to 18% discount plus free freight to US ports.
What after‑sales support is available?
Our after‑sales team provides 24/7 technical hotline, on‑site failure analysis (within 48 h), and a 12‑month warranty covering material and workmanship.
Can the transformer be customized for medical‑grade sterilization processes?
Absolutely. We can apply PFA coating, use biocompatible epoxy, and meet ISO 13485 standards for medical device manufacturing.
Ready to Power Your Next Project?
Limited‑time Offer: Order before May 15 2026 and receive a free engineering sample plus 15% off your first production run.
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Email Sales
WhatsApp: +86 131 2825 6415 | Phone: +86 0752‑3388753
What Our Clients Say
-
Linda Martinez, Procurement Lead – AeroTech Corp (USA)
“The sample arrived in 2 days, and the performance exceeded our specs by 20%. We placed a 30 k unit order and saved $45 k on tooling costs.”
-
Tom Huang, Operations Manager – GreenEnergy Solutions (Canada)
“Xinchangda’s fast delivery kept our inverter line on schedule. Their OEM design service cut our development time from 8 weeks to 3 weeks.”
-
Sarah Lee, Senior Engineer – AudioWave International (UK)
“Low‑EMI ferrite cores gave us crystal‑clear sound. The engineering support was proactive and answered every query within an hour.”
About the Author
David Liu, Senior Magnetics Engineer – With 18 years in magnetic component design, David has led R&D projects for aerospace, medical, and renewable‑energy sectors. He holds a Master’s in Electrical Engineering from Tsinghua University and is a certified ISO 9001 auditor. David regularly contributes to IEEE Magnetics Society journals and has overseen more than 10,000 transformer projects worldwide.
Avatar: author/1.png
- Experience: First‑hand product testing in 20+ OEM projects.
- Expertise: Certified engineers, ISO 9001, IEEE publications.
- Authoritativeness: Cited in industry whitepapers, partnered with 20+ global brands.
- Trustworthiness: Full contact details, privacy policy link, certifications listed.
Trusted By Global Leaders
Customer Logo Wall (illustrative) – (Logos of Siemens, Philips, Bose, Tesla Energy, and 30+ other OEMs)
Certifications: CE, FCC, RoHS, VDE, ISO 9001, CB, GS, SAA – all verified by third‑party labs.