Matek Systems 5V Lost Model Beeper For PWM receivers and flight controllers (1pc)

• Overall
• Quality
• Value

Mac Gyver

Nov 29, 2021

Simple d'emploi et parfait fonctionnement

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• Value

Excellent

Mar 22, 2021

It is very loud and small.
Really recommended to have this in every airplane or quad.

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• Quality
• Value

5V LOST MODEL BEEPER

Feb 05, 2021

Works as expected but could be louder. You need a servo cable to solder it. Aux=Impuls, 5V=PLUS, G=MINUS.

• Overall
• Quality
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Good

Aug 02, 2020

Good and perfect item thx

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Good

Aug 02, 2020

Good item thx

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Awesome product, loud af

Jul 06, 2019

It has a great value, nice build quality (as all matek products) and it is really-really loud.

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A+

Apr 29, 2019

Does what it should, great price and functionality. Every quad should have one

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Good quality

Mar 14, 2019

Very loud, good when you lost your quadcopter.

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• Value

Matek Systems 5V Lost Model Beeper For PWM receivers

Sep 24, 2018

It works without problems using CC3D and LibrePilot , FUTABA 6EX and TARANIS X9D PLUS

• Overall
• Quality
• Value

Loud!

Apr 28, 2018

Works great with Futaba 10J without needing to change channel values. Flick a switch & it works.
Don't forget to solder in one diode for 4.8v use or two diodes for 6v use! ~ This is because a freshly charged 4.8v pack will be outside the required 5v working range. A small sacrifice considering the price.