No. You need 12 volt AC to run a 12 volt AC motor, not 12 volt DC.
If the pump is rated at 12 volts direct current, then yes.
Yes it is possible to use an inverter to run a sump pump. However it is a good solution because 120 volt pumps are very inefficient and your battery will soon be exhausted. A far better idea is to invest in a backup system with the most efficient 12 volt pump such as those from NexPump. These will pump up to 4 times as much water using the same battery.
25 HP is 25 HP, no matter how you slice it and dice it.
Sorry, won't work. You need a 110 volt supply.
You can not change it. 440 volt is by design. However you run it with 220 single phase supply, but it would run far lower power.
Use a transformer.
Yes, you can run a 4.3v device with a 5v power adapter as long as the amperage of the 4.3 volt device is under the amperage capacity of the 5 volt adapter.
240
No, you will need two 12 volt batteries connected in series to give the 24 volts necessary to run the pump. It will not run on 12 volts.
No. You should use the adapter specified for the DVD player. Using the wrong adapter can damage the DVD player and/or the adapter and/or cause a fire.
No, get a matching transformer and check the polarity and the milliamps.
Yes, but you are limited to the amount of current draw the 120 volt load can apply to the adapter.
An AC Adapter converts direct current into alternating current. It is handy when you only have 12 volt battery current and you need to use power tools which only run on alternating current.
Not normally. It takes a 9 volt AC adapter. If you were to get something to replace that that ran on batteries, it could.
There are many electronics today that run on 12 volt DC power. The good news for anyone who is traveling is that you can use a 12 volt AC adapter 12 VAC 2A.
Yes it is possible to use an inverter to run a sump pump. However it is a good solution because 120 volt pumps are very inefficient and your battery will soon be exhausted. A far better idea is to invest in a backup system with the most efficient 12 volt pump such as those from NexPump. These will pump up to 4 times as much water using the same battery.
Yes, a 9 volt 1600 mA AC adapter can be substituted for a 9 volt 300 mA adapter. The mA number represents the highest allowable current to be drawn from the adaptor. The adaptor that you want to replace has only 300 mA maximum capacity. The new adaptor has five time the capacity of the old one which means that devices that draw up to 1600 mA can be connected to it. Depends on what you are pluging into.. if could possible run unit hot..
You run out of water!