Factory Cheap Hot 12v Transformer - High frequency transformer – Mingda

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We keep on with the basic principle of "quality to start with, support very first, continuous improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for Pfc Inductor, Types Of Current Transformer, Usb To Usb Type C Adapter, We've been not pleased while using the present achievements but we are trying finest to innovate to satisfy buyer's much more personalized needs. No matter where you will be from, we have been here to wait for your sort ask for, and welcom to go to our manufacturing facility. Choose us, you can meet your trusted supplier.

Factory Cheap Hot 12v Transformer - High frequency transformer – Mingda Detail:

Overview：

Transformers are coupled by magnetic flux linkage, or mutual inductance.

(1) In order to reduce loss, high-frequency transformers often use soft magnetic materials with high permeability and low high-frequency loss as cores.

(2) High-frequency transformers are generally used in small-signal applications, with relatively small size and fewer coil turns.

Mainly used in high frequency switching power supply as high frequency switching power transformer, also used in high frequency inverter power supply and high frequency welding machine as high frequency inverter transformer.

Vertical type and horizontal type is both available for your choice.

1. Could customize product according to your engineer’s basic information.

2. Designed using ferrite core.

3. varnished and 100% full test.

4. Custom inputs and outputs specifications to meet your specific requirements.

5.UL Certificated.

6.Could customize the transformer according to your request.

Size and dimensions:

Magnetic core joints point black ring epoxy adhesive.

Electrical properties:

Item	Test conditions	Pin	Standard (25 DEG C)
Inductance	1KHz/1V	3.4.5—1.2	67uH±10%
Leakage inductance	1KHz/1V	3.4.5—1.2	0.3uH MAX (8.9-13.14 Short)
DC resistance		3.4.5—1.2	8mΩ（MAX）
		6.7—3.4.5	8mΩ（MAX）
		8.9—13.14	15mΩ（MAX）
DC resistance		PRI—-SEC	AC3.0KV/5MA/10S
		PRI—-CORE	AC2.0KV/5MA/10S
		SEC—-CORE	AC2.0KV/5MA/10S
Insulation resistance		PRI—-SEC	DC500V/100MΩ MIN/60S

Applications:

1. Auxiliary power supplies;

2. High frequency Switching power supply and other electronic equipment;

Product detail pictures:

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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Factory Cheap Hot 12v Transformer - High frequency transformer – Mingda , The product will supply to all over the world, such as: Denmark, Poland, New York, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.