Product Details

2015 good quality safety certificate 19v 3.3a laptop adapter:

1.Input:100-240Vac 50-60HZ

2.Output Voltage/Current Arrange: 4.2V-24V/100mA-8300mA Max 100W

3.Over Current Protection,Over Voltage Protection,Short Circuit Protection,Over Hot Protection

4.Certificate Approved:GS CE CCC UL UK KC SAA PSE BIS BV

5.Insalution: Class II

6. Case material: 100% PC

7.Efficience: 85%-95%

INPUT/OUTPUT SPECIFICATIONS:
Input Voltage:	90V-270Vac
Intput Frequency:	47-60HZ
Input Current:	Less than 1.5A
Ac Inruch Current:	115/230Vac No Damage
Leakage Current:	Less Than 0.25mA
Output:	19V 3.3A
Over Current Protection:	1.2-2.5 Times
Short Circuit Protection:	Auto Protection
Load Regulation :	±5%
GENERAL SPECIFICATIONS:
Operating Temperature:	0 ~ 50°C
Operating Relative Humidity:	10 to 90% rhd
Storage Temperature:	-20 ~ 85 °C
Withstanding Voltage:	AC 3000V/Min
	(between Input & Output),10mA(Max.)
Insulation Resistance:	ClassII
Ripple & Noise	70-100mVp-p
Efficiency:	85%-95%
size:	1205335mm(LWH)
SAFETY:	CE/ROHS/UL/CCC/UK/KC/PSE/BIS/SAA

Company Basic Info.

Shenzhen Top-Asia Electronics Co., Limited is one of the biggest electronic consumable manufacturers in the south

of China.

Our Subsidiaries: POWER-TEK/ (Hong Kong) Technology and Shenzhen Top-asia Electronics. Our Major Products:
switchinower adaptors covering 0- 120 Watts, and open frame powers covering 0-2000 watts.

Brands: Power-Tek, and Top-Asia
Established in 2001, Top-Asia has been focusing on developing power supplies of both linear and switching covering
--iAGCK-0 90 watts,including different chargers. And most of our products have been qualified by UL/CUL, GS, CE/BS, K M
ark, CCC, PSE, SAA, BS,WEEE, LVD, and CB laboratories.

Depending on our powerful development teams and professional management staff members, Top-Asia is mounted as
Cone of the most famous manufacturers in this field in South-China.

Our majorproduction base located in Shenzhen occupies an area of 6,000 square meters, with over 400 headcounts.
Now, our monthly production capacity is 1,400K units of different powers and chargers .

Based on the tenet of "Quality first, Customers supreme", we are dedicated to offering the best product and service to
requite your support and trust !

Our Advantage:

1.Used quality safted components and purchased from famous supplier brand standard components, such as rectifier,MOSFET,capacitor,IC,transformer,inductance,fuse etc.

2.Meet EMC/EMI requirements.

3.Meet Rohs,SGS requirements.

4.Design laptop adapter electronics function and mechanism based on customer detail specification requirements.

5.Overall quality reliability test such as loading output,no-loading output,full load efficiency,noise data,short circuit protection,OCP,OVP,Hi-pot,Resistance,burning-in/aging,temperature shock,drop test,vibration test etc.

6.Load/no-load output tolerance:3%

FAQ:

Why do you choice us?

1.Can you provide sample?

Yes.Free sample for you.

2.Whether to provide modified or new development item?

Yes.Modified or new development is avaliable.

3.Do you have warranty?

Yes.24 Months warranty

4. Is your product safety approved?

Yes.Safety complete

5.How long is your lead time?