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E-Zee Electric Free Flight Timer (EFF)

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Catalog Number
Shipping Weight
0.10 lbs
Product Origin
United Kingdom
32.00 USD
Buy Online
27.50 USD (Save 14%)

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The E–Zee (EFF), Electric Free Flight Timer timer controls motor power and run-time (via an ESC) and has an output to operate a servo for an electronic dethermalizer (DT) servo if desired. The motor power is set by a single turn potentiometer and the motor run and DT periods are set by a simple push button / LED interface. In addition the motor ramp up and ramp down times can be adjusted to ensure a smooth transition into level flight. This is a fantastic timer for powered free flight applications available at a reasonable price.

Programing Features:

  • motor run duration:-adjustable 1 to 30 seconds, set in 1 second increments
  • d/t duration:-adjustable 10 seconds to 5 minutes, set in 10 second increments
  • motor power:-adjustable at all times from zero to full throttle (by potentiometer)
  • motor soft start:-adjustable 0 to 10 seconds
  • motor run down:-adjustable 0 to 10 seconds
  • push button immediately stops the motor at any point during the flight profile
  • duration settings are saved in memory –so a single button push serves to repeat a flight.
  • provision to fit remote pushbutton and remote LED
  • unique CONFIG mode for setting up ESCs without additional equipment (programming card or RX/TX otherwise required)


Length 42mm | Width 20mm | Height 9mm | Weight 3.5g

Product Features:

The timer is supplied with a comprehensive instruction manual and users guide.

Remote pushbutton and remote LED are available as a plug and play option, for applications where the timer is not able to be mounted, in a readily accessible from outside the model.

Why choose a Den's Model Supply E-Zee Timer?

Electric Flight is clean and quiet, making it ideal for sports flying in the 21st century environment. The huge Electric RC market ensures that components such as motors and ESC’s for Free Flight are available at very attractive prices and are totally reliable. Battery technology has progressed such that the weight of an electric power train can be similar or better than conventional glow or diesel power. The range of E-ZEE timers have been designed and developed so that sports flyers can enjoy all these advantages at a realistic price.

The timers have been designed and manufactured by Alan Bond of Forge Electronics in the UK exclusively for Dens Model Supplies, Stevens AeroModel is the exclusive stockist in the USA.

Related Products

  • E-Zee Timer Remote Push-Button Accessory

    Remote push-button accessory for E-ZEE timer.  Fits models ECL and EFF.  Extends function and control of timer for applications where the timer is not accessible from the outside of the model.  High quality momentary button with 8 inches of extension wire attached.  Weight 3.4g

    6.50 USD
  • E-Zee Timer Remote LED Accessory

    Remote LED accessory for E-ZEE timer.  Fits models ECL and EFF.  Extends function and mode visibility of timer for applications where the timer is not accessible from the outside of the model.  High quality led with 8 inches of extension wire attached.  Weight 2.6g

    6.50 USD

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