EI19 Audio Isolation Transformer Low Frequency Transformer Ni-Steel
Lamination High Power Supply Drive Transformer
1.Company Profile
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 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.
2.Product Description
EI19 audio transformer is made of imported permalloy material and
copper wrapped wire.
All products are 100% brand new and original.
If you cannot find the exact model in our Google store (online
stores cannot cover all models of countless industrial
products),please contact us and provide detailed information, and
we will do our best to meet your requirements.
Place of origin | Shenzhen,China |
Brand name | ZXYEI19 |
Model dimension | G20*18*17mm |
Material | Permalloy+Ni-steel Lamination |
Product key word | audio transformer |
Phase | Single |
Wire material | Copper wire |
Supplier type | Original manufacturer |
Feature | High security |
Packaging | Carton |
Frequency | Low Frequency Transformer |
Product parameters | Customized |
Mounting Type | Pins |
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.
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.Product Features
01.Technical Guidance
Under the premise of rigorous production, we can provide our
customers with technical support, our company has a professional
team of engineers.
02.Hhigh Performance
It is made of oxygen-free copper wire and Permalloy iron core,
paying attention to product quality, and the product has the
characteristics of good stability.
03.Prompt Delivery
Can be customized according to customer requirements, fast proofing
speed. Fast delivery, after-sales support.
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.
