Power Transformers

Power Transformers for utility grids, substations, and industrial power projects, with OEM/ODM customization, strict QC, and stable supply.

Waterproof 220V to 48V & 220V to 12V Power Transformers Efficient Step Down CT for Diverse Use

$6.80-7.20 /pieces

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

MOQ 100 pieces
Model NO. TF-7941
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Power Transformers
Factory direct pricing. We ship globally.

Introduction

Packaging Typecardboard boxManufacturing Date Code2025-4-12
DescriptionLow-frequency waterproof transformerSpecification(can be customized)
ApplicationAudio equipment (Customizable)Operating Temperature-25°C-40°C
Package / CaseCarton, plastic, vacuum (customizable)SeriesToroidal Transformer
FeaturesLow magnetic flux leakage, small size, low noiseSize / Dimension100mm*78mm*190mm(can be customized)
rating3000VAInput Voltage240V
output voltage0V-110V-240V-360Vfrequency characteristiclow frequency
wire materialcopper wireLead length300mm (customizable)
Product dimensionsNo standard size(customizable)Product appearance color(can be customized)
Logo OEM, processing(can be customized)lron cover, base, glue potting(can be customized)

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing 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 Transformer Co., Ltd. All rights reserved.
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Waterproof 220V to 48V & 220V to 12V Power Transformers Efficient Step Down CT for Diverse Use

SKU: TF-7941

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