Switching power supplies

Switching power supplies for industrial equipment, LED systems and automation projects, with OEM/ODM customization, stable output and reliable factory supply.

OEM Custom Voltage Ratio EE70 High Frequency Transformer, AC DC Power Supply, SMPS Transformers

$2.66-3.76 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1,000 pieces
Model NO. EE-34803
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypePower TransformerInput Voltage115 V, 120 V, 220 V, 230 V, 240 V, 380 V, Other
Output Voltage48 V, 110 V, 200 V, 208 V, 220 V, 380 V, 400 V, 415V, 440 V, 480VFrequency20kHz~500kHz
PhaseSingleCoil NumberAutotransformer
Winding MaterialCopperMaterialFerrite Core, Copper, Bobbin, Plastic
applicationElectronicToplogyForward, Isolated Forward, Full Bridge, LLC
Coil StructureToroidalShapeRectangle
Product nameHigh frequency High Power TransformerCertificationISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, ROHS, REACH, CQC
UL No.E332338R&D CostFree design service
Wire TypeLitz/CustomizedMounting optionsCustom mounting options available
Installation MethodHorizontal/Vertical Type/CustomizedMOQ1000PCS

We are China Loong Electrical Supplies Co., Ltd., a professional manufacturer and supplier specializing in Electrical Supplies. We have brought together and coordinated resources across the Electrical Supplies supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Supplies Co., Ltd. All rights reserved.
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OEM Custom Voltage Ratio EE70 High Frequency Transformer, AC DC Power Supply, SMPS Transformers

SKU: EE-34803

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