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Easy To Use Electron Smartbox Landing Gear Controller For Er-30, Er-40 & Er-50 From Electron Retracts Online Exclusive [G4pXUlH5]

$50.99 $163.99 -69%

SmartBox Landing Gear Controller for ER-30, ER-40 & ER-50 from Electron RetractsThe smart choice for those who want moreCompatible with ER-30, ER-40, ER-50 retracts (eVo, Classic and NG); brakes and servo motors / linear actuators for gear doors.

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Easy To Use Electron Smartbox Landing Gear Controller For Er-30, Er-40 & Er-50 From Electron Retracts Online Exclusive [G4pXUlH5]

SmartBox Landing Gear Controller for ER-30, ER-40 & ER-50 from Electron Retracts

The smart choice for those who want more

Compatible with ER-30, ER-40, ER-50 retracts (eVo, Classic and NG); brakes and servo motors / linear actuators for gear doors.

INTUITIVE COLOUR TOUCH SCREEN: Setting up your landing gear has never been easier. Navigate through comprehensive and colourful menus with the touchscreen to configure and adjust your system to suit your needs.

GYRO ASSIST AND SPECIAL BRAKING: Setup the integrated gyro to assist on take-off and then straight braking on landing, as well as optional use the different ABS settings.

GEAR SEQUENCER: Our powerful sequencer allows to set up the retract and door sequence with full control over all aspects. The timings for door opening and closing be adjusted individually for each of the 8 protected door outputs, adding 50 sequencer steps, your imagination is the limit!

COMPATIBILITY GUARANTEED: Electronics evolve, and so do working voltages. And that is why the SmartBox has two battery inputs. If your door servos need a voltage different than your retract, you can use a second battery just for them.

ALWAYS UP TO DATE: With the Electron Retracts desktop App, you can easily update your controller with the latest firmware and newest features.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

This is a great find. I am very happy.

- Florence P..

January 20, 2026

Absolutely no complaints!

It’s a very well made and useful device.

- Laura R..

January 20, 2026

Absolutely no complaints!

This is a very solid and very fine product.

- Timothy F..

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