Arduino Water Pump

Projects General Guidance
1

Hi

I got a water pump and i want pump the water from one tank to another tank

The specification for the water pump is
NIDEC S50-CE,8-05(AP-03BW12)
Volts:DC12V AMPS:0.12A
FLOW: 40 ml(10sec)
MAX, Pressure:60kPa

How i should connect water pump to arduino so i can switch on and off.?
I do have a relay

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2

Connect the water pump through a MOSFET. If you Google Arduino and MOSFET you should find plenty of samples. The Arduino cannot directly Switch 12V and also cannot Switch 120 milliamps so you have to use the MOSFET. The MOSFET gets a Signal from the Arduino and turns the pump on.

3

Use a relay board like this.

4

I dont think i can buy MOSFET here
But why are there three wires from the pump
How to connect it?
Can you explain more detailed?
Like with diagram ?

How to use that relay to connect to pump?
Is there instruction for this?

5

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6

samsem:
I got a water pump and i want pump the water from one tank to another tank

The specification for the water pump is
NIDEC S50-CE,8-05(AP-03BW12)

Do you have a link to the pump ?

All I could find was that the above numbers were for an AIR pump, not a water pump.