High frequency LED transformer used in LED lighting

Product Details

Primary Competitive Advantages:

• Experienced Staff

• Packaging

• Price

• Product Features

• Product Performance

• Quality Approvals

• Service

• Small Orders Accepted




Main Export Markets:

Asia

Australasia

Central/South America

Eastern Europe

North America

Western Europe

Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.




Key Specifications/Special Features

• Electrical characteristics: 

• Storage temperatures: -40 to +70 degrees C

• Switching frequency: 1 to 200kHz

• Withstanding voltage: 1,500/3,750V AC for 1 minute between primary & secondary

• Insulation resistance: 500V DC, 100MΩ minimum between primary & secondary

• Output power: 30-1,500W

• Working frequency: 20-500kHz

• Work temperatures: -40~ +125°C 

• Storage temperatures: -25~+85°C 

• Storage humidity range: 30-95%

• Insulation system: class B (130°C)/class F (155 °C )

• Applications:

• VCRS, copy machine, audio equipment, game machines

• TV sets, microcomputer equipment

• Communications control equipment

• Printers, terminals

• With good magnetic shield form itself and slight interference

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• Our service & advantages: 

• Reply your inquiry in 24 working hours

• Professional staff answer all your questions in fluent English

• More than 26 years experience to manufacture for the Transformer, inductor and choke coil in China

• Engaged in researching and developing for the high technology and with some patent

• A team of designers and engineers are capable to create new items according to customer request

• Warranty: 13 months

• OEM and ODM orders are welcome

• Cooperate with some famous company

• Quality is our culture

• Provide good customer service is our obligation

• Shipping:

• We will ship the items within 3 working days after the payment is reached

• We can ship to you by UPS/DHL/EMS/FedEx

• Please contact us directly and we will use your preferred ways

• For the countries & regions where EMS cannot deliver, please choose other shipping ways

• We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service

• Any import fees or charges are the buyer's responsibility

• After sales service:

• We are responsible for all the goods from us

• If you have any questions about the goods, you can contact us freely in any time

• As add-valued service, we can help our customers arrange their goods combination shipment or other goods they want from here China

Specifications

ETD29,ETD34,PQ2620 high frequency transformer 
Made completely as per the customer's requirment 
Welcome custom manufacture

ETD29,ETD34,ETD39,ETD44,ETD54,ETD49,ETD59 high frequency transformer

ETD Core Transformer Ferrite Kits

Complete kit consisting of two ungapped E cores, one bobbin and two stainless steel clips
F44 manganese-zinc ferrite core
High saturation and low loss
For use up to 300kHz (depending on flux density)
Ideal for switch mode power supply and inverter applications

Specifications

ETD29 transformer 
Made completely as per the customer's requirment 
Welcome custom-design orders!

ETD29 high frequency transformer

Core:ETD29/16/10

Bobbin:13pin horizontal

ETD Core Transformer Ferrite Kits

Complete kit consisting of two ungapped E cores, one bobbin and two stainless steel clips
F44 manganese-zinc ferrite core
High saturation and low loss
For use up to 300kHz (depending on flux density)
Ideal for switch mode power supply and inverter applications

Shipping ways:DHL,UPS,EMS,FedEx

      Please send us following information for quote via Email.

Bobbin dimension,  core materials, winding drawing and other requirements.

Main Buying Procedures:

• Enquiry: contact us by email, phone call, fax, Instant tools (Trademanager, MSN, Skype) and let us know your enquiry.

• Discussion: specify the items you desire, confirm specification; OEM/ODM consultation.

• Quotation: Prices offered and accepted.

• Place order as per contract or discussion.

• Proforma invoice offered to double confirm the order for both-side records.

• Payment settled.

• Order completed under our arrangement.

• Goods shipped as per contracted term.

• Goods arrive at local port or warehouse, depending on contracted term.

• Support & re-ordering.

Our Service:

• Your inquiry related to our product & price will be replied within 24hours

• Well-trained & experienced staff are to answer all your inquiries in English of course.

• Working time: 8:00am ~17:30pm, Monday to Saturday. (UTC+8).

• OEM & ODM projects are highly welcomed. We have strong R&D team here to help.

• Your business relationship with us will be confidential to any third party.

• Good after-sale service offered, please get back if you got question