Work With The Following Laptop Models:
PCG-FR Series:
PCG-FR33, PCG-FR33/B, PCG-FR55/B, PCG-FR55E, PCG-FR55E/B, PCG-FR77E/B.
PCG-GRS Series:
GRS50/B, GRS55/B, GRS52V/P, GRS70/P, GRS72, GRS75, GRS100, GRS150, GRS500, GRS500P, GRS600, GRS700, GRS900, GRS900P
PCG-GRX Series :
PCG-GRX51/BP, PCG-GRX52/GB, PCG-GRS71, PCG-GRX72, PCG-GRX81G/P, PCG-GRX90/P, PCG-GRX90/P, PCG-GRX91G/P, PCG-GRX92G/P, PCG-GRX102/P, PCG-GRX520, PCG-GRX520/B, PCG-GRX520K, PCG-GRX520P, PCG-GRX550, PCG-GRX560, PCG-GRX560/B, PCG-GRX560K, PCG-GRX560P, PCG-RX570, PCG-GRX580, PCG-GRX580K, PCG-GRX580P, PCG-GRX590, PCG-GRX590R, PCG-GRX590RP, PCG-GRX650, PCG-GRX650/B, PCG-GRX670, PCG-GRX690
PCG-NV Series :
PCG-NV55/BP, PCG-NV55E/B, PCG-NV77M/BP, PCG-NV90, PCG-NV90E, PCG-NV95EN, PCG-NV99E/B, PCG-NV99M/BP,PCG-NV170, PCG-NV170P, PCG-NV190, PCG-NV190P, PCG-NVR23
PCG-R505 Series :
PCG-R505D, PCG-R505DL, PCG-R505DS, PCG-R505DSK, PCG-R505DSP, PCG-R505E, PCG-R505EL, PCG-R505EL/B, PCG-R505EL/S, PCG-R505ELK, PCG-R505ES, PCG-R505ESK, PCG-R505ESP, PCG-R505GC, PCG-R505GL, PCG-R505GLK, PCG-CCN2, PCG-R505ELKIT, PCG-R505ESKIT, PCG-R505ESPKIT, PCG-R505GLPRO, PCG-R505EC, PCG- R505G
How to Choose an Replacement Sony AC Adapter
An Replacement Sony laptop AC adapter has 3 important components. You should understand these things first before buying the charger. This will help you to choose correct sony vaio pcg-nv190p power adapter.
- Output Voltage and milli-Amps
Try and Find your specifications for an sony vaio pcg-nv190p adapter. On the old adapter, Device wishing to supply or specification page in an owners manual. The specs are usually given as volts and milliAmps (mA). Always try and find a exact match of specs. This is the safest way to go. Where an exact match is not available a couple general rules of thumb to find a workable adapter.
Choose the closest voltage available. Safer to go lower the higher. Some devices can handle higher without damage but many will not take it. If you choose lower generally the worse that would happen is it would not supply adequate voltage and equipment would not normally be damaged.
Choose milliAmps equal or higher than required
- Wattage is another factor on the sony ac adapter. Watts also called as W. Watts are calculated as Volts multiplied by Amps. So W = V x A. So if your Sony laptop requires 19.5V 3.34A then it will be 19.5 x 3.34 = 66.5w. So you will need to buy a 65w charger.
Note that most of the chargers will not exactly provide Watts; you can safely buy the charger as long as Volts and Amps are matching.
A power supply adapter with higher wattage will be advisable for your notebook. For example if your computer has 19.5 and 3.4a then you may consider to buy 65watts adapters. If your laptop needs 4.62a then you must buy a 90watt power cord.
- Last point to consider is connector tip that connects to the computer.Basically, sony vaio pcg-nv190p charger comprise of 2 ends. One end is male power outlet. You use this end to plug into wall power outlet. The other end is called "TIP" which you will plug this tip into the "DC IN" in your laptop. Your laptop won't work on the wrong tip. You can only use the " matching Tips"
Charger Disclaimer:
Disclaimer: The AC adapter supplied by our Company are [replacement for] sold for use. with certain products of computer manufacturers, and any reference to products or trademarks of such companies is purely for the purpose of identifying the computers with which our products [are replacement for] may be used. Our Company and this Web site are neither affiliated with, authorized by, licensed by, distributors for, nor related in any way to these computer manufacturers, nor are the products offered for sale through our web site manufactured by or sold with the authorization of the manufacturers of the computers with which our products [are replacement for] may be used. .
