Specifications

EFD Transformer 
1,Decades of production experience 
2,over 2000 workers 
3,transformer design 
4,competitive price

Applications:

The power supply and the transformer size can be designed for the requirements of the customers

They are widely used in TV, monitor power supply, switching power supply,navigation, the power supply, the fax machine, TV / monitor, insulatingtransformer, switch terminal transformer used, high precision electronic equipment

epc 19 transformer

A. Feature:

1. Good Price-Function Radio

2. Widely used in PCB circuit

3. Can be well encapsulated by epoxy with features of Compact, Anti-shock, Anti-moisture, Anti-dust, High anti-  strength, Water-proof to adapts hard working environment

4. Machine-inserted silicon steel sheet

5. EI cores are annealed by advance vacuum annealing furnaces to result in good electronic data

6. Excellent Anti-combustion Bobin

B. Wire Materials:

1. Copper, Aluminum, Aluminum Clad Copper.

2. The size of transformer total in Aluminum is larger than which total in Copper.

3. Aluminum instead of Copper Cost Save: 13%-35%/PC

C. Certification:

ISO9001, CESI, UL, CE, RoHS and SGS.

D. Testing Items:

1. No-load Test(No-load Current, No-load Voltage, No-load Loss)

2. Load Test (Load Voltage, Temperature-rise)

3. Inductive Voltage Test

4. DC Resistance Test  5. Safety Test

E. Application:

1. Electronic Meter & Apparatus

2. Cable TV & Digital Network

3. Electronic Control

4. Medical Equipment

5. New Electric Power Supply

6. Decorative Illumination System

7. Security Monitor & Control System

8. Comparison on Transformer with Toroidal, EI, R, CD Shape Core

common models:

EPC13 EPC17 EPC19 Small Transformer,Auxiliary Power Transformer

EPC17 high frequency power transformer

EPC SERIES(HIGH FREQUENCY TRANSFORMER SERIES)

Characteristics &Application Rang:

EPC series feature low loss, high output power, high operating frequency, low temperature and stable performance. They are widely used in power supplies of TV sets, displays, switching supplies and navigation

PART NO. & DIMENSIONS LINE:

[Note:Power and external dimensions of,the transformer may be designed to customers requirements.]

Packaging & Delivery

Specifications

EPC17 transformer 

1) Communication transformer, Audio transformer 
2) Small transformer 
3) OEM/ODM accepted 
4) ROHS ISO9001

EPC17 transformer EPC17 power transformer EPC17 electrical transformer   

 »   Features:                                                                                 

1.Supply high voltage and withstand voltage 

 
2.Operation frequency range from 40 to 80 KHz

 
3.Deliver Output Power from 1.5 to 25 watts

 
4.Slim or low profile Type easily built in your design

5.Available in through-hole and SMT recess or gull wing type

 
6.Operate in Royer , direct IC drive and other topologies

 »  APPLICATIONS:                                                                                        

Applicable to light up cold cathodes fluorescent lamp of display.

Such as DSC, PDA, Scanner, Car Navigation, Notebook PC, LCD monitor and LCD TV   

Why Choose us?

Samples timely 

We have RoHS and REACH certification.

Provide third-party inspection certification (such as SGS report).

Our Products has the UL Insulation System. Quality is guaranteed.

Our company has pass the ISO9001:2008 and ISO 14001:2004

Note:

MOQ:1000PCS

Delivery time:10-12 days or as per customer's quantity

Payment terms:50% deposit of total amount in advance and the rest before ship.

Samples is free, but the fee of freight must be paid by recipient

Port: Shenzhen/HongKong

Package: As per customer's requirements

We will feel appreciated if you can provide the parameters of the product or the photo of the item.

We can supply kinds of transformers, The products are widely used in a large variety of industries, computer, switch power, home appliances,LED,Plasma color television, instrumentation, green lighting, instrument and apparatus, the automobile electronics, and military industry. The product can be made of various specs,we  can supply the ferrite core to match the trasformers. 

All products of the size,electrical performance can be designed according to customer requirements in R&D.

If you have a project or looking for electronic parts and components please contact with us!

Don't hesitate to contact us if any interested in our products.

Hang Tung Co. LTD Tel: 86-769-86638188

skype:calvian2010