How many amps does it draw on 12 volts?
1396827
we've never tested the amps - the sound of the horn is not really as loud as we we're hoping for, either in pitch or volume
1879137
Have no idea. It is 12 volt but I use it for a battery operated lawn mower. It has to be recharged after each mowing using a plug in charger that came with my mower. I would think that you needed something bigger with more amps. Check your manual .
1269604
1 amp supposedly. I have used it to charge many 12 volt items...works great.
607719
1 amp at 12 volts is equal to 12 watts. 3 amps at 12 volts is equal to 36 watts. 3 amp hours will run that 36 watt 12 volt load for 0ne hour. Amp hours is the rating on a battery.
1844499
It says the current draw is .06 amps. So according to Ohm's law: Watts = Voltage x Current. So, .06 x 12 = .72 watts.
611640
I checked the one I installed on my generator, it shuts off at 1.96 amps @13.2 Vdc. A fully charged 12 Vdc mattery will read 12.7 volts and 12.4 at 50%. If it's on a system that has an alternator then it will run around 13.4 to 14.2, which will lower the amps slightly.
109164
Yes it works on 12 volts. I've had mine for about a year and it works great
1562376
DC. Depends on how many amps that converter is rated for and how many volts at your input. At 12 volt input you will needs to pull 8.3 amps.
1807277
It says its operating voltage is DC12V 60mA which, using ohms law, would mean they would draw 0.72w. --&gt; 12 x 0.06 = 0.72
1224855
When I tested it on a jump box at 12.5 v with the 9 watt lights (this was a white light) on a snap on tester the draw was 55 Milli amps. Hope this helps
1372059
It depends on the voltage. P=UI. so I=P/U. If you connect a 12V battery, the amp draw will be 36W/12V=3A
471768
Amps are calculated by watts over volts. So at 12v this would produce 8.3 amps. It's about two feet by four feet.
1745237
volt charger is 8 amps and this one can charge at 12 amps. save you 1/3 the time
403413
From experience it can take 12 volts up to 35 v but I wouldn't push it because of the cheap off-brand caps. Also, don't expect many amps at 30-35 volts.
378969
The amperage is right under the description. It's 12 amps and according to the formula Watts = V x A then it is 1,440 watts.
1273434
Not too sure what amps it draws but I think it would be more than 2 amps when under load Cheers Al.
45637
My info says 2.8 amps at 12 volts. If you need more info just GoogleRule 20R Bilge pump and you can pretty much find everything you need. Hope this helps!