wirewound inductor/toroidal choke ferrite cores/common mode choke

»  Service:

»  Requirement for Inquiry :

In order to quote you correctly, please provide the following information:

1. Wire diametre, The number fo turns, bobbin, core, dimensional and winding drawing .

4. Order quantity & Usage.

6.  Estimated order quantity

Applications:
Switching power output smoothing circuits.
Most suitable as choke coils for high-frequency SMPs
Countermeasures against spike ripples.
EMI/RFI filters
DC/DC converters
I/P and O/P devices

Main Markets:

• North America

• South America

• Eastern Europe

• Southeast Asia

• Mid East

• Western Europe

Advantage:

 

• keli transformers has years experiences in  transformers producing and we can supply the  transformers according to your own design and specification.

• We deliver in time and has the perfect. after-service.

• We can give the most competitive china mainland price. for you

• We will always welcome your inquiry!

Remarks:

We could make custom-design transformers according to your requirement.Various bobbins as below:
EE5,EE8.3,EE10,EE13,EE16,EE19, EE22,EE25,EE28,EE30,EI30,EE33,EI33,EE55 series bobbins
EF12.6/EF16/EF20/EF25/EF32 series bobbins.
ETD29/ETD34/ETD39/ETD44/ETD49/ETD54/ETD59 series bobbins.
ER28,ER35,ER42,EQ30,ERL28,ERL35,ERL39.
RM4/RM5/RM6/RM7/RM8/RM10/RM12/RM14 series bobbins
PQ1616 to PQ5050 series bobbins.
EFD15,EFD20,EFD25,EFD30 series bobbins.
EPC13,EPC19,EPC25,EPC30 series bobbins.
EP7,EP10,EP13,EP17,EP20 series bobbins.
POT0905/POT1811/POT2311/POT2318/POT3019/POT3622 bobbins
ER9.5/ER11/ER14.5 SMD series bobbins.
EI22 to EI50 series bobbins.
Toriod cores case and base holder series bobbins.
ET series bobbins.
UU.8/UU0.5/UU15.7 series bobbins.
UT20/ET20/ET24/ET28/ET35 series bobbins.
LAN transformers header & covers series bobbins
ADSL transformers bobbin serises.
Power inductor base series.
ETD/EF/RM/UU/ER series clamps.
Welcome OEM/ODM transformers

HangTung LTD. is a technically leading and professional corporation which integrates with production, management, research, development, sell and service. Our company was established in 1987, we have more than 30 years of experience in the field and own 3 factories to service more and more clients.

With an annual output of 6000 tons of EMI ferrite core, our company has become the largest production base of EMI ferrite core in our country. Our sales value reaches 100 million US dollars. We are also engage in overseas business. More than 60% of our products are exported to Southeast Asia, the USA and Europe. They are widely used in IT and Intelligence Electric appliances, such as IBM, DELL, AOC, PHILIPS, DAWOO and Haier Electric appliances are as our partner.

  Our company has over 1000 staffs, including 120 management and technology members has established a technological center. We have automatic magnetic material examination equipment at international level and the most advanced production line in our country.

Since the establishment to now, we have gradually set up a complete quality control system and got ISO9001 certification. As to quality management, our company continuously improves management and product quality in order to satisfy customers' requirement

.

•   Size:T10-6-4

•    wire:2P*0.45mm*10Ts

•     L=680uH min

• Feature:             

• High frequency and low loss

• Common mode filter

• Toroidal inductor

• For excellent EMI suppressor

• High-frequency, low loss toroid

• Small profile

• Large current

• Low resistance

• MPP, hi-flux, sendust/RF carbonyl, and iron power core

• For excellent EMI suppressor

• common mode choke coils

• Toroid common-mode filter coils

• Toroidal common-mode inductor

• For SMPS application

• SMT and low profile available

• RoHS compatible (Pb free) versions available

• Good frequency characteristic

• With high impedance

• Application: widely applied in various switching power suppliers and high frequency electronic equipment

• Magnetic choke

• Application:computer systems , perpheral units, Nc machines , TV .VCRP 

  D teams 2) Excellent   quality 3) Have  competative  price 4)Good after -sale service 5)ROHS

1. Feature

1) High permeabilityμi (200KHz) , high L and impedance Z in the high frequence range
2) High saturation flux density(1.2T)
3) High curie temperature(580°C) and excellent temperature characteristics
4) Low remanent flux density Br with DC-tolerance

2.Application

  -- elecommunications
  --  Switched-mode Power supplies
  --  Uninterrruptible Power Systems
  -- Pulsed welding equipment
   -- Power inverter
  -- Wind generators
  -- Frequency Converter

        For common mode chokes, power transformers and ELPB

Years of experience and flexibility in operation guarantee the highest quality products and customer satisfaction.

Features:

- Low Cost , High Current.

- Lowest EMI

Applications:

(1) Video cameras.

(2) Portable VCRs.

(3) Audio equipments.

(4) TV tunners.

(5) Switching power supplies.

(6) Other circuits of consideration aganist radiation.

Advantage:
1. Competitive price
2. High stability and high quality

3.prompt shipment

4.wide product range

5.professional and experienced management team

6.quick response to the needs of our customers

7.on time delivery

Selling point:

1)prompt delivery

2)variety of packing:bulk and carton

3)stable performance,extensive resistance

4)factory direct price

5)none forbidden

6)all materials&machines importer from holand