# Quick Answer: Will a 12V motor run on 5V?

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A motor in itself can run at any voltage up to its rated voltage (and beyond provided a heat sink is added).

## Can a 12V motor run on 6v?

If you give a 6 V to 12 V motor, the motor will run at half of its rated speed and the Torque will also reduce.

## How many amps does a 12V motor use?

0.5 HP = 42 amperes.

## What is the rpm of 12V DC motor?

18000 RPM, 12V DC Motor.

## Can 6V motor run on 5V?

Can I use a 6v adapter for 5v? If you’re mildly comfortable with electronic circuits, you could convert the 6V adapter to 5V. This can be done by hooking up the output of the adapter to a simple 5V linear regulator (the 7805) — the dropout would probably be low enough at 200mA to supply 5V.

## Does low voltage damage dc motor?

Running a DC motor below nominal voltage generally will not cause any problems with the motor. … Similarly, a DC motor run below nominal voltage will turn slower and produce less heat during operation, but that in no way damages the motor.

## How many amps will a motor draw?

Amps = (Horsepower × 746) ÷ Efficiency ÷ Volts. Watts = Horsepower × 746. Watts = Watts ÷ Efficiency. Amps = Watts ÷ Volts.

How many amps does a hp motor draw?

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Horsepower Amps Voltage
1 HP 6.91 A 120 V
1.25 HP 8.63 A 120 V
1.5 HP 10.4 A 120 V

## How many amps does a 12v fridge use?

Size, compressor style, ambient temperature, insulation thickness, the temperature they are set to cool to, what you are using it for, and the list goes on. However, most will consume in between 1 amp and 6 amps (with 2.5 amps being fairly average) an hour when running.

## How do you calculate the power of a 12v DC motor?

If the DC motor is 12 v and has 3 amps, then is 36watts and a 12 volt battery on 75 amps/h will give you 12*75=900watts/36 = 25 hours.

## What is the rpm of 5V DC motor?

1000 RPM DC Geared Motor, Voltage: 5v-12v

Speed 1000 RPM
Voltage 5V-12V