Specifications

Samples timel 
Passed UL,RoHS,REACH ,CQC,CE certification , IS9001 
Provide third-party inspection certification

Dimensions:
- EcType: Ec28~ Ec40, various size for different output power or specification
- PCB Mounting

Electrical Characteristics

· High working frequency

· Switching frequency: 1KHz to 200KHz

· Low leakage inductance

· Operating Temperature Range: 0°C~40°C

· Insulating Resistance: 100MΩ minimum @ DC 500V

· Insulation: Class B (130°C) or according to specification

· Terminal Strength: endurance of 10N (30 seconds) loads in axial direction

· Storage Temperature: -25°C~75°C

· Humidity: 5%~95% non-condensing

Features 

· High transmission efficiency

· High working voltage range

· Low leakage current

· Minimum power loss

· Stable performance

· Lower temperature rise

· Compact size and high performance

· Various PCB mounting

· RoHS compliant

· Meet IEC/EN60950, UL60950

· Safety Agency Approval: CE, UL

· Custom-made with various specification 

Applications 

· Switching power supply

· PC power source

· Monitor, Television

· Broadcast equipment

· Navigation apparatus 

· Measuring appliance 

ec40 power transformer

Large transmission power
Low loss

Wide frenquency range

Low temperature rise

Stable performance

Widely used in SPC exchanges,color TV,VCD,DVD,mobile charger,PC power and other electronic instruments.

Quick Details

Packaging & Delivery

Electrical Characteristics

· High working frequency

· Switching frequency: 1KHz to 200KHz

· Low leakage inductance

· Operating Temperature Range: 0°C~40°C

· Insulating Resistance: 100MΩ minimum @ DC 500V

· Insulation: Class B (130°C) or according to specification

· Terminal Strength: endurance of 10N (30 seconds) loads in axial direction

· Storage Temperature: -25°C~75°C

· Humidity: 5%~95% non-condensing

Packaging:

Product Culture

Payment & Shipping TermsSupply Capacity

Our Service & Advantages: 

1.Reply your inquiry in 24 working hours.

2. Professional staff answer all your questions in fluent English.

3. More than 11 years experience to manufacture for the controller and power 

supply in China. 

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

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

6.5 years warranty!

7.Welcome OEM and ODM.

8.Cooperate with some famous company. 

9. Quality is our culture.

10. Provide good customer service is our obligation.

SHIPPING
1.We will ship the items within 3 working days after the payment is reached.
2.We can ship to you by UPS/DHL/EMS/Fedex. Pls contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver,pls choose other shipping ways.
3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.
4.Any import fees or charges are the buyer's responsibility.

After Sales Service:

1.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.

2.As add-valued service, we can help our customers arrange their goods combination shipment or other goods they want from here China. We also can help our customer pay to their many different suppliers here.

3.Anything you need us, we are just be here for you.