Nickel Steel Sheet EF12.6 High Frequency Transformer 5+5 EF Core Transformer

1.Product Description

EF-type transformers are basic ferrite cores characterized by wide applicability, high operating frequency, wide operating voltage range, high output power, and high thermal stability. They are widely used in switching power supplies and a variety of electronic circuits, and are one of the indispensable components in electronic equipment.

E: It means that the cross-section of the core is shaped as “E”. This shape helps to increase the cross-sectional area of the core, which may improve the output power and efficiency of the transformer.

F: indicates that the transformer belongs to one of the “EF” series, where “F” usually refers to another structural feature or optimization of the core. In an EF transformer, the core is usually designed to further optimize the balance between electrical performance and physical dimensions.

2.Features

1. Small size: EF12.6 high-frequency transformer has a small size, which makes its application in electronic equipment more flexible and convenient.

2. High reliability: EF12.6 high-frequency transformer has high reliability, can operate stably in harsh environments to ensure the normal operation of electronic equipment.

3. Over safety regulations: EF12.6 high-frequency transformer meets the relevant safety regulations and standards to ensure the safety of use.

3.Working Principle

1.Product structure: EF12.6 high frequency transformer is mainly composed of primary coil, secondary coil and iron core (magnetic core). The primary coil is the input, the secondary coil is the output, and the iron core is a component of the magnetic circuit.EF type transformer core cross-section is large, can increase the output power.

2. Working principle: When the alternating current passes through the primary coil, it will generate a changing magnetic field in the iron core. This changing magnetic field induces an electromotive force in the secondary coil, thus realizing the transmission and conversion of electrical energy.

4.Our Service

1.100% test before shipment
2.Provide free samples
3.Provide new design for customers

5.Company Profile

6.FAQ

Q1. Are you a trading company or a factory?
We are a factory, established in 2011, one of the leading companies of inductors and transformers in China. An independent team of engineers, advanced production and testing equipment, escort your quality.

Q2. What is the delivery time?
There is stock for in-stock products. For customized samples, 5-10 days. For mass order, 15-30 days depends on quantity and stock of raw materials.

Q3. What is your price?
Price depends on product specification, quantity, market factors. A price list is available when contacting us.

Q4. Can you provide relevant documents?
Business licenses, ISO,CE, RoHS certificates or export documents, you can get everything you need to keep your money and goods safe.

Q5. What payment methods do you accept?
A bank account is preferred. Western Union, PayPal or other methods are also acceptable.

Q6. What is the product warranty policy?
Our corporate culture is that we are responsible for the quality of our products for life.

Q7. How to ensure the safe and reliable delivery of products?
Deliver the goods safely to your hands with high-quality export packing cartons and protective packaging methods. We have more than 10 years of packaging experience, whether it is air, sea or truck transportation. Also, if anything goes wrong, shipping insurance is a good option.

Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers，switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.

Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.

Our products are certified by UL，FCC，CE，RoHS、Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.

The products are widely used in high quality audio equipments, audio conference room equipments，communication, medical electronic equipments, automotive electronics, sports and fitness equipments, beauty equipments，LED lighting，and consumer electronics etc.

We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.