An easy way to find PA-1700-02 ac adapter

PRLog (Press Release) – Aug 27, 2009 – Choose a PA-1700-02 ac adapter with the same electronic specifications as your old one, you should make sure its plug size is compatible with the device you plan to use it with. To be sure, bring your the laptop ac adapter with you before you buy.

Determine whether the PA-1700-02 should be regulated or unregulated. Simply put, an unregulated laptop ac adapter does not always produce the rated voltage while a regulated adapter does. Because of this, regulated PA-1700-02 ac adapter is also generally more expensive than unregulated ones.

Suggest a situation that you left you PA-1700-02 ac adapter home and your friend has a adapter,it plugs and it charges.But at the same time a question following, will it do harm to your laptop or the laptop ac adapter by doing this? Or what if your friend has a 18.5V AC Adapter with the same brand while yours original is 19V? And will it be OK if his adapter is with a higer amp?

Determine the desired output specifications of the PA-1700-02 ac adapter. This can usually be found on the old adapter, the electronic device, or the instruction manual of the electronic device. There are two components to this: the voltage, measured in volts, and the current, usually measured in milliamps (ma). When selecting an adapter, you will want to match these as closely as possible.

So when you want to buy a new PA-1700-02 ac adapter, it doesn't matter whether two AC Adapters are with the same brand,all you need to follow is as bellows:

(1) The Voltage must be within 10% of your original AC Adapters Voltage.

(2) The Amps may be higher but they cannot be lower. If higher, no problem, for all electronic products only use as much current(Amps) as thay need but not how much provides.( For example, if the label of your laptop indicates 19V 3.15A, then the laptop AC adapter with the voltage 18V to 19V all works with no harm doing to your laptop, and if you can not find the exact 3.15A AC adapter from these above, just select the next size higher in AMPS.

See more information on:   http://www.papatek.com/PA-1700-02/

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http://www.papatek.com locates in Santa Clara, is a direct sales office and service center of our replacement IT parts manufacture. We currently supply brand new AC Adapter, Rechargeable Battery, DVDRW Drive, LCD Panel, Laptop Keyboard, Floppy Disk Drive and many others for almost all name brand laptops and printers.

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