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EFD High Frequency Transformer

0.3 USD
Min. Order: 1000 Piece/Pieces
Payment Terms: T/T
Supply Ability: 8000/day
Place of Origin: Guangdong

Company Profile

Location: Dongguan, Guangdong, China (Mainland)
Business Type: Manufacturer, Service
Main Products: Controller EDR28 Audio Output High Frequency Transformer, Lighting Transformer And Flyback Transformer, LED Driver Dimmable Transformer, High Frequency Transformer For Power Supply, Switching Power Supply Transformers

Product Detail

Model No.: EFD transformer
Means of Transport: Ocean, Air, Land
Brand Name: HANG TUNG
Bobbin: EFD Horizontal 5+5PIN or as require
Core: PC44 or as require
Phase: single
Usage: Electronic
Certification: ROHS,ISO9001:2008
Operating temperature: -40°C to +135°C
Model No: pq transformer
Price: contact us
Delivery time: 7-15 days
Certificate: UL/SGS/ROHS
Production Capacity: 8000/day
Packing: CASE
Delivery Date: 7-20 days
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Product Description

EFD High Frequency Transformer with Up to 30A Current Rating

 

Key Specifications/Special Features:

  • EFD type transformer

  • Used in large current circuits such as input line chokes and output smoothing chokes

  • Current rating: up to 30A

  • Inductance range: up to 1mH

  • Heat resistance classification: class B (130°C)

  • Flammability retardant rating

  •  

    OEM/ODM orders are welcome

 

Quick Details

Place of Origin:

Guangdong, China (Mainland)

Brand Name:

HangTung

Model Number:

pq transformer

Usage:

Current

Phase:

Single

Coil Structure:

pq

Coil Number:

Autotransformer

Material:

RoHS

Certification:

ISO9001:2008, UL, CQC,RoHS,CE,CB

Color:

Silver

Business Type:

Manufacturer

Wire material:

pure copper

Frequency:

50/60Hz

Output voltage:

3-24v

Packaging & Delivery

Packaging Details:Carton
Delivery Detail:15-30days

 

Specification 

1.ISO9001:2008 ;

2.UL,CQC, CCC,SGS;

3.CE, TUV,GS,PSE,SAA ;

4.Environmental protection materials;

5.Pure copper as raw materials; 

6.Advanced performance,lower price,higher quality;

7.Stable perfomance;

8.Short circuit protection,fuse protection;

 

Transformer application area

1.Ceiling speakers,

2.Public broadcast system,

3.Loudspeakers,

4.Water dispenser,

5.Household blender, 

6.Air -conditioner,

7.Mainframe computer 

8.And other appliances products.

 

Our service

1.Your inquiry related to our products or prices will be replied in 24hours.

2.Well-trained and experienced staffs to answer all your enquires in fluent English.

3.OEM&ODM,any your customized transformer we can help you to design and put into product. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 specification:

1.High quality and Competitive price

2.Good after-sale service

3.High-temperature resistant

4.Supply samples free with short delivery time

5.Suitable for wide range of switching power supply/power transformer/ LED driver transformer/current transformer/distribuition transformer

 

 

Series

Feature

EETransformer

applied in the switching power supply,main power transformer

EF Transformer

applied in the switching power supply,main power transformer

 EFD Transformer

Auxiliary powr transformer,main power transformer,choke coils

 EPC Transformer

 Auxiliary powr transformer,main power transformer

 PQ Transformer

applied in the linear filter,choke,pulse transformer,drive transformer

UU Transformer

varieties of switching power supply transformer,coke coils et

 EC/EER/ER Transformer

applied in the linear filter ,current tranformer,smoothing choke coil,drive transformer, switching power transformers and chokes

RM Transformer

filters, inductors and transformers for telecommunication other electronic equipment

POT Transformer

filters for telecommunication equipment,and various kinds of inductors and transformers

DR Core

Choke coils, Peaking coils, Linearity coils, Alarm coils, Power choke coils, Fixed choke coils, Filtering coils,etc;

EI Transformer

Various kinds of transformers and chokes.

TOROIDAL core

Pulse and wide-band transformers, various types of filters, inductors and chokes.


 

Our Services

 

1.Main Product

A broad range of soft ferrite core, bobbins coil ,transformers & inductors

2.Factory

Welcome to visit our product line ,we have 2 head company,1subsidiary company

3.Sample Charge

Free

4.Inquiry

Replied within 24 hours

5.Customization

1.Air gap of ferrite core processing or your technique request

2.Our R&D department offer the advice basing on your transformer designing;

3.We can build up the new mould basing on your design;

6.Certification

SGS, RoHS, ISO9001,basing on your request,for example CE,UL

 VDE etc

7.Packing

1. 5 layer hard paper carton,

2. have inner box,

3.Outer box packed by thin film

8.Shipping

1.by sea ,by express, by air

9.After-sales

Specialized after-sales team offter technology support


WORKING

 

 

 

 

 

PACKAGE

 

 

 

 

 

 

 

 

 

Specification

*Highly reliable,compact & lightweight

* Compact and provides a large inductance 

* Prevention of noise emitted from other components.

* Complaint with CE & UL & RoHS 

* Custom designs are welcomed for different requirement

 

Electrical Characteristics

 

Output Power: 0.5W-18W

Working Frequency: 20KHz-500KHz

Work Tempreture: -40 °C ~ +125 °C 

Storage Tempreture:  -25 °C ~ +85 °C 

Storage Humminity: 30%~95%

Insulation System: ClassB(130°C ) / ClassF(155 °C )

 

 

Customized Design 

 

With our own UL registered Insulation system, HangTung has over 30 years experience in the 

design and manufacture of transformers. 

Now, HangTung tranformers are widely served in Medical, Aerospace&Military,instrumentation, 

Automactive, telecommunications and power supplies.

 

 

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

 

 

 

Headline

Help you quickly complete the new product's whole process within 3 

days from design production to delivery. 

Basis of title

The entire process is completed internal, in order to ensure that you can get 

faster delivery service than from any other supplier.

We introduce the most advanced technology continually to meet the most stringent 

quality standards, every product is tested,and returning  rate <0.01%, so that we can 

meet the needs of buyers from more than 70 countries.

Other advantages 

1,Complete Certification and standards: UL; ISO 9001; ISO 14001; SGS; REACH; RoHS

2,Factory Area: 7000 square meters

3,Production capacity: 30,000,000 pieces of transformers, inductors, coils

4,Service: provide customers with the most satisfactory service to solve the product difficult 

5,"3 fast": Replying fast; Offering fast; Delivering fast 

company profile

Dongguan HangTung Electronics Technology Co., Ltd. was founded in 1987 and is a 

high-tech company which integrates production, design, R&D, and sale.

We-HangTung-specialize in developing many kinds of electronic components. Include 

electronic transformers, 

SMD power, inductors coils, fixed inductors, toroidal coils, common mode chokes, 

and adapters 

We are ISO 9001 and ISO 14001 certified and our products come with UL, RoHS and 

SGS marks. For more details, please contact us without hesitation.

 

 

Company Information‍

 

Guangdong HangTung electronic co., LTD., founded in 1987, majored in research and development, production and sales of high frequency transformers, low frequency transformers, inductors, filters, switching power supply, LED driver power supply, etc.

HangTung is the designated supplier of TDK LAMBDA - transformer as well as providing OEM processing for TDK LAMBDA - CS, SWS series switching power supply.

HangTung has been committed to the standardization management. According to ROHS requirements,producing green products and main products have passed ISO9001,ISO14001, UL,CE,TUV certification.

Each link of product development, design, manufacturing, and quality control are carried out in strict accordance with the standard.

HangTung can also design as your parameters and expect a long time mutually beneficial cooperation with our customers

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