1.  IC program, low-power design;

2.  Short circuit, overload, over current, over voltage, overheating protection, lightning function;

3.  Double insulation;

4.  good insulation properties, and high dielectric strength, voltage 3500V or more;

5.  anti-jamming performance, high reliability

6.  small ripple, high working efficiency.

7.  wide input voltage range, (100-240V) in line with the global standard.

8.  low temperature, long life

9.  ABS & PC shell material, support over temperature, low temperature, ball pressure test

10.  power polarity: Internal positive outside negative (special polarity may need to customize )

Brown box  

 1.  Quality:  Quality is our culture, best professional & experienced engineer and strict QA and QC system.

2.  Price: We think our products will give you an edge over your competitors.

3.  Good after-sale service : 1 year warranty, contact us for any problems, will try our best to solve .

4. 12 years experience, 9 years Gold supplier in Alibaba.

5.  Customized service as customers' demand, OEM and ODM are acceptable.

Testing: