If it needs 19.5V input, how can it work in a car (12V)?
1436945
the car charger is not intended to run your laptop its intended to charge your laptop the lap top runs off the battery and the charger uses a converter to charge it!
1436946
Good afternoon! Me Genuine New 90-Watt Auto-Air Car Automobile/Airplane Plane Travel Laptop AC Power Adapter for Dell 0H536T 7.4mmX5.0mm interests. 40 pieces.
1436947
Good question, but it works and works well. Have been using one for about 4 months.
2158844
It doesn't really matter what voltage your vehicle uses. All this does is bridge the starter trigger wire to a constant positive. Once you hook it up right it will work.
138244
I use two regularly hooked up to my car's electrical system. They've displayed without fail even down below 11 volts. I'm confident that if working properly they will work down to 4.5V as specified by maker/seller.
1869730
This adapter has multiple voltage settings including 19v. According to that it should work if used at that setting.
321535
It only plugs in to a 120vac outlet. You would need a 12vdc-to-120vac inverter in the car.
1740899
Seems a problem of logistics; an extension cord from a nearby outlet would probably be best, as I doubt a 12V outlet in your car could supply enough power for this to function properly.
97211
You could make it work, but it will be more trouble than its worth in my opinion...this runs on a 12 volt electrical system (Like most cars), not household 110 V....so you will need an inverter to power it.
1653458
It should b 12v and it looks like it.Hook it to 12v low volt won't hurt it.
2001219
All that I have ever used one of these for is 12V, if you are using it in an automobile or truck this is all that you would need. If you are using it in some other application where you need higher than 12V you would need to look for or specify that in the search field.
825598
the way I built it is with a 150 watt adjustable power supply the current must not exceed spec. the voltage is flexible (about 33v) so long as the current is right. The source of the power depends on the power supply some will work fine with 12 vdc car battery some will require other sources. be sure to heat sink the led I used a copper fined cpu cooler with fan attached and running. Avoid the current limitation and cooling and you will slag the led
181595
This works off 12 volts, so as long as you feed it that, it will work. For example a car battery etc.
1484393
On a 12v car battery. While the vehicle is running, it should be 13.5-14.4V and while off, should be 12-12.5V
2283250
Yes, into the 12v socket in the rear or the car. We ate very happy with our Netbase it works brilliantly!
1398307
I don't know but it should be on 5V. I don't think it can run too long at 12 V.
1070907
you could connect it either way I used a transformer and use it in the house but it is 12v so you could use it in the car. the range is not bad but does have to be in a direct line of the IR
2153972
It is 12 volts DC, but the amperage is different, probably the max you can use in a car. Anytime there is heat involved, your amperage will be high. I'll be able to check in a few days.
1207045
I'm not 100% sure but I think you'd need a 9 volt adapter, not a 12 volt. Try this one http://www.amazon.com/gp/aw/d/B008Z76L2Q