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BMK Motor e-Timer

Regular price £9.90

Motor e-Timer is an ideal motor controller timer for small electric models or rubber to the electric conversation.
It's configurable between 10-2500 seconds and drives the 1S brushed motors up to 5A current. 

 *Please note: The timer increment was 1 second for the original version until summer 2023. It has been updated to 10-second intervals later.



The low-power electronics can wait at the idle mode for 42 days (!!!) with a tiny 100mAh battery.
You can keep the battery installed during the flight day or more.


Package Content:

  • Timer Circuit Board
  • Straight and Right-handed pin headers


  • Weight:1.6g
  • Dimensions: 23mm x 11mm x 5mm
  • Maximum Timer Duration:2500 seconds (~41 minutes)
  • Timer Steps: 10 second
  • Timer Tolerance: +-1% typical
  • Timer Activation Method: Hold the onboard button for at least 2 seconds, the timer will start when the button is released.
  • Timer Cancel Method: Click the onboard button
  • Operation Voltage: 3.0 - 5.0v (compatible with 1S LiPo battery)
  • Power Consumption: 0.06mA @ idle / 0.6mA @ countdown / 1000mA @ burning(2 seconds).
  • Maximum Output Current: 5A continuous
  • Low Battery Warning: <3.7v (double flashes @ idle mode)