Specifications

1:5v 4a ac dc power adapter
2:100% full load burn-in test
3:2 years warranty
4:manufacturer
5:CE ETL GS SAA

5v 4a ac dc power adapter              

       

 Features:

 

1. Good capability of anti-interference, high reliability.

2. Small DC ripple, high working efficiency.

3. Low working temperature.

4. Wide input voltage, can meet all country's standard.

5. Excellent insulating capability, high dielectric strength.

6. Protect function against short circuit, overload, over voltage.

7. Full load test under high temperature, 100% burn-in test.

 

Advantages:

 

 1. Intelligent protection system design, outstanding performance, portable and reliable design.

 2. High efficiency electrical conversion.

 3. Have passed the Quality authentication.

 4. OEM or orders with sample are welcomed!

 5. Certificate: RoHS, 3C, TUV, CE, CB, GS, SAA, FCC and ETL approved

 

Service:

 

1) To be a reliable, reputable and most responsible manufacturer, we are good at listening and communicating with our clients. If need any information, please feel free to send us your inquiry.

2) Your inquiry will be replied shortly (within 12hrs)

3) Well-trained and experienced staff will respond all of your questions.

4) The service of OEM&ODM available

5) 2 years' warranty

 

Parameters:

 

Input Voltage: AC 100-240V, 50-60Hz

Input Current: 0.8A

Output Voltage: 5-30V

Output Power: 30W

Max. Output Current: 3.5A

Over Voltage Protection: 120% Min.

Over Current Protection: 120% Min.

Short Circuit Protection: Auto Recovery

Load Regulation: ±3-5%

General Specifications:

Operating Temperature: 0-40°C

Storage Temperature: -20-+85°C

Operating Relative Humidity: 5-95% RH

Withstanding Voltage: AC3000V (Max), 5mA (Max.)

Insulation Resistance: DC500V, 100MΩ (Min.)

 

Technical Specification
Input/Output Specifications
Input Voltage	AC 100-240V, 50-60Hz
Input Current	0.8A
Output Power	30W
Output Voltage	5-30V
Max. Output Current	3.5A
Over Voltage Protection	120% Min.
Over Current Protection	120% Min.
Short Circuit Protection	Auto Recovery
Load Regulation	±3-5%
General Specifications
Operating Temperature	0-40°C
Storage Temperature	-20-+85°C
Operating Humidity	5-95% RH
Withstanding Voltage	AC3000V (Max.), 5mA (Max.)
Insulation Resistance	DC500V, 100MΩ (Min.)

 

Packaging and delivery:

 

Inner package: poly bag, blister card, white box

Outer package: carton

Samples within 3-6 working days, 15-25 days for bulk orders

 

 

 

 

 

 

 

Certificates

 

 

 

Company profile

 

    Shenzhen Guandexin Technology CO.,Ltd is a company specialized in reserch

&development ,manufacturing& marketing of switching power adapters.

 

     We obedience to the value of "sharing ,result and responsibility",persist in the operation  principle of "Gain reputation by high quality ,Show virtue by win-win cooperation and Earn trust by keeping promise." and now we are fighting for the vision of "providing safe, energy-saving, environment , efficient power supply" while complying with the culture of " people-oriented, keeping inproving, constant innovation and prusuit of excellence."

 

    After overall staffs' effort, our company has developed into an advantage supplier of power adapter, car charger ,POE injector, LED driver and power adapter.

 

    We ensure the quality and add value to the products for clients so as to become your loyal partner and sincerely  hope to cooperate with people of insight home and abroad create a brilliant future together.