Hit enter to search or ESC to close
For Purchasing Managers, Technical Directors & Operations Leaders who need reliable, cost‑effective magnetic components for audio, medical or new‑energy projects.
Get Free Quote & PDF in 24 hWhen you buy transformers without a verified datasheet you risk:
These pain points translate directly into delayed projects, higher OPEX and lost market share.
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Model | EE10 | – | Standard EE‑series |
| Primary Voltage | 12 | V | Typical for audio & medical |
| Secondary Voltage | 5 | V | ±2 % tolerance |
| Power Rating | 10 | W | Continuous |
| Frequency | 50/60 | Hz | Dual‑frequency support |
| Efficiency | >95 | % | Measured at full load |
| Operating Temp. | -40 ~ +85 | °C | Wide range for harsh environments |
| Compliance | CE, FCC, RoHS, VDE | – | Global market ready |
handmade-transformer ei-57x30-transformer 100va-transformer 480-line
Our ee10 transformer is trusted in:
The datasheet provides electrical parameters, mechanical dimensions, thermal ratings, compliance certificates, wiring diagrams, and recommended PCB footprints.
Yes. Xinchangda offers full OEM/ODM services. Our R&D team can adapt turns count, core type (Fe‑Si, ferrite) and shielding to meet your exact spec.
Standard terms are 30 % T/T upfront, 70 % before shipment. For trusted partners we accept LC, DDP, or Net‑30 after verification.
Stocked units ship within 3‑5 working days (express air). Custom orders typically require 7‑10 days after design approval.
Yes. Our 24 h support line and dedicated application engineers assist with integration, testing, and certification queries for the full product life‑cycle.
Have more questions? Contact us now →
Limited‑time offer: Free sample of the ee10 transformer (up to 5 pcs) + 100 % money‑back guarantee if it does not meet your spec.
Email Quote Now WhatsApp ChatOr fill the quick form below – we’ll respond within 2 hours.
Emily Chen, Senior Procurement Officer, MedEquip USA
“The ee10 transformer met our strict IEC 60601‑1 medical standards on the first try. Delivery was 5 days early, saving us $12k in project overruns.”
Michael Torres, Operations Manager, GreenPower Solutions
“Xinchangda’s OEM design service let us integrate the ee10 into our solar inverter without redesigning the PCB – a true time‑saver.”
Sofia Patel, Technical Director, AudioWave Corp.
“Data sheet clarity helped our engineers finish the crossover network design 2 weeks ahead of schedule. The cost per unit dropped by 18 % after switching to Xinchangda.”
David Liu, Ph.D. – Senior Magnetics Engineer, 18 years in transformer design for audio, medical, and renewable‑energy markets. Holds a Ph.D. in Electromagnetics from Tsinghua University and leads the R&D team at Huizhou Xinchangda Electronic.
Published author of “Advanced Magnetic Component Design” (Springer, 2024) and regular contributor to IEEE Magnetics Letters.
Trusted by Global Brands
Certifications & Compliance:
View our factory tour →