Audio frequency transformers are those specifically designed for use in audio circuits to carry audio signal. They can be used to block radio frequency interference or the DC component of an audio signal, to split or combine audio signals, or to provide impedance matching between high impedance and low impedance circuits. EI14 audio high voltage frequency transformer has many advantages, such as high inductance, small impedance, large working current. Used in a variety of applications, various switch type power Usually supplies, energy saving lamps, audio frequency apparatus, communication apparatus, duplicators, printing equipment, computers, etc.
Hefei Mycoil Technology Co.,LTD is professional manufacture in designing, producing electronic transformers, high frequency transformers, choke coils, full range of SMD power inductors. We are ISO9001:2008 certification factory, we have quality control department, our dip high frequency audio transformers we were double tested before shipped to customers. We have a research team consists of five engineers, so we are able to design the products according to customer's need and provide custom made service.
Quick Details
|
Part No: EI14 Audio frequency transformer
|
|
Brand name: MCT
|
|
Core type/size: EI14 Nickel steel core
|
|
Custom made: Available
|
|
Impedance variation:±10% @ 1KHz
|
|
Logo: Can be customized
|
|
D.C. resistance tolerance: ±15%
|
|
Packing: Carton,can custom
|
|
Insulation: >10MΩ @ 100VDC
|
|
Certification: ISO9001,ROHS,CE
|
|
Breakdown voltage:100VAC HIPOT for 1 minute
|
|
OEM: Available
|
|
Frequency response:±3dB, 300Hz-3.4KHz @ 1KHz 0dB
|
|
Shipping: Air, Ship, etc
|
|
Maximum output: 75mW
|
|
Lead time: 25 days after payment
|
|
Other can be water washed with water temperature @ <20°C.
|
|
MOQ: Any quantity
|
Part Information
Product Name: EI14 Transformer High Voltage Audio Frequency Transformer for Audio Devices
Products Benefits: High efficiency, high power, high current, low power loss, low temperature rise. High temperature grades are available. PC leads are soft metal wire and can be adjusted to fit a variety of applications. All the material used meet UL certification and ROHS Compliant.
Applications: Radio communication industry. Automatic control industry, Power supply, Electrical equipments, Communication equipments industry.
Samples time: 7-10 days for customized parts, 3-5 days for standard parts.
Packing Details: PP packing belt + Outer packing hard paper carton + inner packing pearl cotton or plastic tray (outer carton size is 375*270*320mm, inner carton size is 260*180*150mm. Carton and logo can be customized. In cartons,we use pearl wool and bubble pack to protect our products)
Our Service
1.We can design as your product parameters.
2.We accept OEM projects and customer designs and can source products and services for you.
3.We can add customized remark or logo on products for your reference.
4.In order to quote you fastly and correctly, please provide the following information:
(1)Specification including Wire diametre, Number of phase and each coil, Bobbin, Core, Dimensional and Winding drawing
(2)Sending Sample,Drawing, Photo will help a lot
(3)Estimated order quantity
If you have any questions about packing, shipping time,delivery, pay warranty and etc, please contact us immediately or leaving your comments. We will give you fast reply, as we are dedicated to provide you with the best buying experience.
Email: sales003@mycoiltech.com
Skype: sales003_125
Contact: Lily Yu
