ToolkitRC WM150 Advanced Watt Meter

ToolkitRCSKU: 3925

Sale price£23.95

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The Toolkit WM150 Watt Meter is the essential tool for all your electric flights! It features a 1.0-50.V power supply, supports PWM signal and a 2.4-inch colour screen display.


  • ToolkitRC WM150 is a Watt Meter, which is capable to test voltage, power, current data of the electric equipment, like servo, ESC, battery, etc.
  • 1-50V power supply, the max current is up to 150A, the precision is accurate to 10mA.
  • Support PWM signal, 1us precision, the pulse width is changeable by adjusting the button.
  • Automatically to change the unit of the capacity, when it is lower than 1A, the unit-display is MA, when it is higher than 1A, the unit-display is changed to A.
  • The wattmeter is also supporting to display of working hours.
  • USB firmware update, easy to operate.


① Connect 1-50V power supply, when the voltage is lower than 6V, need to use USB 5V to provide power;
② After power-on, the LCD screen displays the logo and continues 2 seconds, with the starting music;
③ Adjust the button if the data in the displaying screen are not in minimum data position.


  • Input Voltage: 1-50V@MAX150A (1100W MAX)
  • USB: 5.0V@1A Firmware upgrade@USB3.0
  • Output PWM: 1000us-2000us @50Hz
  • Display LCD: TFT 2.4 inch 320*240 resolution
  • Product Size: 80mm*54mm*23mm
  • Weight: 120g
  • Packing Size: 87mm*87mm*28mm
  • Weight 140g

Product Details

Product Type
Shipping Weight100 grams

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