Lenovo ThinkPad SL410 2842 Laptop AC Adapter

BRENTWOOD, Calif. - July 7, 2013 - PRLog -- This Lenovo ThinkPad SL410 2842 AC Power Adapter can provide continuous power to your laptop/notebook computer and charge the laptop battery from AC power source such as electrical plugs on the wall. Comes with FREE Lenovo ThinkPad SL410 2842 power cord/lead, 2 years warranty.
http://www.salesadapter.com/power-adapter.php/3358+128015+lenovo+thinkpad-sl410-2842+laptop-ac-adapter

Model#  ThinkPad SL410 2842 Laptop Charger

Input  AC 100-240V, 50-60Hz (worldwide use)

Output Voltage  20V

Output Current  4.5A

Operation Temperature  0°C ~ +40°C

Storage Temperature  -40°C ~ +85°C

Relative Humidity  5% ~ 95%RH (non-condensing)

Safety  UL, CUL, TUV, CE , CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+ Mark,GS, RCM, BSMI, EK Mark

Power  90W

Connecter Size  7.9 * 5.5mm

Info:
Rugged case withstands harshest mobile environments
OCP OVP OTP SCP Standard can protect your laptop computer fully
Double chipset design, with high efficiency output voltage and low consumption
Sealed for protection against moisture and high humidity
Designed to filter input line voltage spikes or surges
Exclusive internal safety features protect your notebook from electrical hazards
Low input voltage shut down
Output over voltage limiting
Output current limited
Output ''short circuit'' shutdown
Internal over temperature shut down
Automatic reset for shut down conditions

Laptop Adapter FAQ1: How can I find the right laptop adapter for my notebook?

A: The power adapter is guaranteed to work with your laptop when you see your adapter's OEM part number (printed on the adapter label) or laptop model number in our compatible list. The list might be incomplete because it is difficult to collect all information at one time. If you are not sure of your choice, please type the part number and model number as special comment in our shipping form at the time of checkout. We will ship you the correct adapter based on your input.

Laptop Adapter FAQ2: My original Lenovo ThinkPad SL410 2842 Power Supply has different output voltage and amperage from yours, does your replacement adapter really work?

Sure, we guarantee our replacement adapter work with your laptop or netbook if your adapter part number or laptop model number is included in our compatible list. Our adapter has +/- 1 voltage allowance. For example, our 19V adapter automatically switches its output voltage to 18.5V, 19V, 19.5V, or 20V accordingly when it is plugged in. It will be no problem if the output current (A - Amperage) of your original adapter is smaller than ours. For example, our 90W adapter (19V x 4.73A) can replace your genuine 65W (19V x 3.42A) or 75W (19V x 3.95A) adapter without any problems as long as they have same output voltage and connector tip. For tip size and shape, you can put your mouse on the adapter picture in product page to get a close-up image and read the details. Higher power adapter has no impact on your laptop because the laptop drawsbsas as many amps and watts as it needs while the adapter just provides as much power as the laptop draws.