switching power adapter CE//RoHS// FCC certificate OEM Compatible Overall protection( OVP/ OCP/SCP/OTP) 12 months warranty

19V 4.74A switching power adapter for Dell PA-11 notebook  

  

Input	100—240V	OverCurrent protection	Yes	Efficiency	> 87 %
Output	19 V 4.74 A	OverHeat Protection	Yes	Ripple Noise	< 400mVp-p
Warranty	12 months	OverVoltage protection	Yes	DC tip	5.5*2.5 mm
M.T.B.F	50000 Hours	ShourCircuit Protection	Yes	Size	110*45*30mm

1.Features:

1. low DC ripple, safe, reliable and stable;

4. Tested by full load high temperature burn-in and 100% aging, low defect rate;

5. OEM 100% compatible with various brands of laptops

 7. Customized laptop adapter / chargers available;

8. CE/FCC/RoHS-certified, environment-friendly and safe. 

 

 

2. Advantages: 

1. Over 10 years of professional experience in designing and producing laptop adapter of guaranteed product quality.

2. Strong R&D capability, all kinds of latest products available

4. Abundant inventory for fast delivery

6. Passed ISO9001-2008 certification; reliable quality

 

  

 

 

3 .Note:

1. We can provide adapters (36~180W) applicable to laptops of various brands and models. .

2. DC output ports are customized as required

3. Low MOQ, sample orders and small orders are welcome.

5. Free samples are offered.

 Aging Test Centre

  

 

  

compatible 19V 4.74A switching power adapter for Dell PA-11notebook