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$263 HKD

NanoAAB is the latest, 3rd generation MOSFET with active brake.̴Ì_The application of most up-to-date transistors and microprocessor enabled creating the smallest and most reliable MOSFET in the market. Thanks to its special coating, it is resistant to atmospheric conditions.


Do you want to achieve a higher rate of fire and faster trigger response? Are you planning a power upgrade of your rifle? In that case, you need a MOSFET.

It targets the energy from the battery directly to the motor, bypassing the mechanical trigger contacts. As a result, you will gain higher rate of fire of the rifle and a faster trigger response, and the contacts will be protected against burn out.

Active Brake

Do you care about realism? Would you like to increase the life of the gearbox? Does your rifle have such high rate of fire that you are not able to make a single shot? Active brake will sort things out.

In SEMI Mode, the brake will not allow for compressing the piston after a shot. The piston will stop in front position which eliminates unnecessary stresses, increasing the service life of Gearbox and its parts. It is very important, especially with an AEG power upgrade.

After releasing the trigger, the rifle immediately stops shooting. Thus, you will gain more realism and, additionally, won‰ۡó»t lose your precious ammunition.

Electronic Fuse

A new MOSFET will never let you down on the battlefield. It is totally protected against overheating and short-circuits of the electrical system. In case of the rifle becoming jammed, it will protect the motor and the battery against any damage.

Digital Interface

It provides full compatibility with micro-switches. It is fully resistant to contact bounce. You gain a bigger ROF, faster trigger response and your MOSFET becomes less heated.

MOSFET of the 3rd Generation

Usage of most modern transistors and microcontroller enabled us to create the smallest and most reliable MOSFET in the market.

WE GUARANTEE that the MOSFET will work with the strongest AEG replicas. If you damage the MOSFET, we will reimburse you for 100% of your costs or replace it with a new one at our expense.


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Customer Reviews

Based on 2 reviews


Gate mosfet

I've been using Gate's mosfet for a few years now. If hard wired, they allow you to run 11.1 lipo without burning your trigger contacts. The active breaking removes stress on the anti reversal latch aswell.

They are simple and durable. All my aegs that runs 11.1 lipo have one. Worth the price.

Need a tech or being able to work on GB and wirering to install. There is no such thing as plug and play. ( you'll only get the active breaking if you do) You want to protect your trigger contacts, you have to redo the circuit with the Gate mosfet.

I use it in a King Arms Larue M4, Cyma Aks74u and now the latest one is going in a Dboy AK74.

Cheers from Quebec, Canada.