MPI Watt Meter

MPI Watt Meter
[MPI70]

Your Price: $49.99

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A must have for Electric Flight Enthusiast Both Veterans and Beginners! Protect your investments by knowing exactly what your equipment is doing.

Install between the battery and the speed controller to read the amperage and voltage while using different props and batteries.

Plug it inline between the battery and receiver or between the servo and the receiver and you will read the volts and amp draw. Put on one of the two servos that you are matching up and adjust the linkage and end points so that the amp draw is zero throughout the entire travel of the control surface. Works great!!

You will see very slight deviations in servo arm travel which can be corrected using the a programmer for Hitec servos, a Matchbox for Futaba or JR, or mechanically or from the transmitter with other servo brands.

Good for seeing how much power goes into your batteries when you charge them to be sure that the batteries are good. Can count the mah which go into the battery when charging.

Displays:

Voltage,
Amperage (mAh) 70A continous 100A Max
Watts

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