

Add to Cart
Permalloy Audio Transformer Audio Isolation Transformer EF12.6 Micro Ni-Steel Lamination Microphone Transformer
1.Company Profile
Shenzhen Zhixiangyuan Electronics Co., Ltd. is a high-tech
enterprise specialized in customizing various kinds of special
inductors, coils and transformers for customers. We are located in
Guanlan High-tech Industrial Park, Longhua District, Shenzhen,
Guangdong, China. The company was founded in 2011, covers an area
of more than 2000 square meters, with two production bases in
Huizhou and Guangan, can produce 120 million ROHS environmental
protection requirements of inductors and transformers every year,
the products are widely used in communication products and
equipment, medical electronic equipment, automotive electronics,
sports and fitness equipment, sound card, microphone, sweeping
robot. Beauty instruments and consumer electronics.
We have a group of professional technical team with rich experience
in R & D and production, using industrial-grade raw materials
and a large number of proprietary technologies, committed to
medical electronics, automotive electronics, IT, aerospace,
security and other product fields, to provide high-quality inductor
coils and transformers and other products.
We will be quality products, excellent service, preferential prices, excellent reputation, sincerely welcome customers at home and abroad to visit, cooperation, thank you very much for choosing Zhixiangyuan electronic products! As long as you give Zhixiangyuan a phone call, an email, a fax or online communication, Zhixiangyuan will have professional staff to provide you with fast, high quality and intimate service!
2.Product Description
EF12.6 Permalloy audio isolation transformer, parameters are marked
on the transformer.
EF12.6 is made of imported permalloy material and copper wrapped
wire.
Place of origin | Shenzhen,China |
Brand name | EF12.6 |
Model dimension | G17*14*10.5mm |
Material | Permalloy+Ni-steel Lamination |
Product key word | Permalloy audio transformer |
Phase | Single |
Wire material | Copper wire |
Supplier type | Original manufacturer |
Feature | High security |
Packaging | Carton |
Frequency | Low Frequency |
Product parameters | Customized |
Mounting Type | SMD |
Coil Number | Autotransformer |
3.Production's Characters Description
Audio transformer: It is a transformer working in the audio range,
also known as a low-frequency transformer. The operating frequency
range is generally from 20-20KHz. It is often used to change the
impedance of voltage or load. Components of circuits in radio
communications, broadcast television, electroacoustic products,
etc.
Audio transformers can be divided into three categories according
to their position in the electronic circuit. The connection between
the output circuit and the load is called the output transformer.
The input transformer connected between the signal source and the
amplifier input is called the input transformer. The interstage
transformer connected between the upper level output circuit and
the lower level input circuit is called an interstage transformer.
When used, attention should be paid to the matching of the
impedance of the front and back stages to avoid signal distortion
due to reflection. Audio transformers do not replace electronic
audio signal amplifiers. This is the main difference between the
two.
The core materials are all refined from oxygen-free copper and
Permalloy core wire materials. Samples can be customized according
to customer requirements.
4.Packing and Shipping
The Permalloy Audio isolation Transformer is shipped in a cardboard box, padded with foam and other protective materials. Shipping is done by either air, land, or sea, depending on the customer's location and needs.
5.Product pictures
6.Electrical Specification
7.Application
Good practicability and wide application
Widely used in electroacoustic, network, telecommunications, computers, aerospace and transportation vehicles, medical equipment and other high-end professional HIFI pre-level, audio signal boost applications.
FAQ
1. 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.
2. 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.
3. What is your price?
Price depends on product specification, quantity, market factors. A
price list is available when contacting us.
4. Can you provide relevant documents?
Business licenses, ISO, SGS, RoHS certificates or export documents,
you can get everything you need to keep your money and goods safe.
5. What payment methods do you accept?
A bank account is preferred. Western Union, PayPal or other methods
are also acceptable.
6. What is the product warranty policy?
Our corporate culture is that we are responsible for the quality of
our products for life.
7. 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.