Turnigy究極のリトラクトデバイス（4plus1）

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Too limited

May 08, 2019

Too limited not suited for 3 independente L/G and Ford.

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Retract control

May 07, 2019

Not yet tested but if it works as expected it's the unit I was dreaming about for long.
It's the solution when you deal with real scale planes!

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Makes It so easy.

Mar 20, 2018

Wow what a great retract board , made my life a lot easier I would had to use 6 channels to get it to work the way this board does the job all on 1 channel with ease. Saved me hours of programming plug and play awesomeness.
Thank You
HobbyKing

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5 stars

Mar 13, 2018

This controller works very well. I am using it on my 747 build .It opens the doors and retracts all the gears very well (all 18 wheels) very impressive. I power it from a separate life 6.6volt supply

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Customer Rated

Mar 07, 2015

This little item works like a charm. Doors open, wheels retract, doors close and vice versa.
Totally recommend it. Note that there is no provision for changing timing of sequence but in my setup it is not necessary. Very good value and reliable. Can be configured so that one wheel retracts first and then the other but as I said there are no timing adjustments.
Great product

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Customer Rated

Sep 20, 2014

I've put it in my P-40 from Hangar 9 with E-Flite retracts just to test it before I put it in a bigger model. Because the P-40 doesn't have doors, I only used the sequencer to delay the retracts. It works great and looks good when the wheels retract seperately. The only negative thing is that the 6 seconds it waits to retract the second wheel is a bit long. 3 or 4 seconds would be better. What would make it great if the time could be adjusted. That way it would be possible to start retracting the second leg when the first is about halfway; Just like a real warbird, maybe somethiing to consider when an upgrade is made. Still I'm very happy with it. Thanks HK

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Certified Buyer Rated

Sep 11, 2014

Era disto que estava a espera, efeito escala na recolha dos trens, d para diferencial para um recolher 1 que o outro.