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Jefftron Active Brake Mosfet - V2
1 × £30.00
Subtotal: £30.00
Airsoft Mosfets
Jefftron Mosfet Above the Gearbox – V3
£35.00
This mosfet is designed to be mounted in a V3 gearbox, to provide better rate of fire and battery life.
Airsoft Mosfets
Jefftron AEP Mosfet
£19.00
Jefftron AEP Mosfet Professionally made mosfet designed for airsoft electric pistols (AEP). Device increases gun rate of fire and battery hlasts longer, than with basic wiring. Can be installed without modifications into these AEP: Cyma CM.030 Glock 18C Cyma CM.121 Desert Eagle Cyma CM.122 SIG P226 Cyma CM.123 Colt M1911 Cyma CM.125 H&K USP Cyma [...]
Exterior parts
Jefftron Edge CNC Trigger for M4/M16
£15.00
A well made CNC aluminium adjustable trigger for use with the Jefftron Leviathan V2 mosfet. The screw allows you set the trigger pull, so you can set it to have a very short pull and allowing you to et shots off quicker.
Exterior parts
Jefftron Flat CNC Trigger for M4/M16
£15.00 – £16.00
A well made CNC aluminium adjustable trigger for use with the Jefftron Leviathan V2 mosfet. The screw allows you set the trigger pull, so you can set it to have a very short pull and allowing you to et shots off quicker.
Airsoft Mosfets
Jefftron Mosfet Solo – V3
£13.00
This solo mosfet is designed to be mounted on V3 trigger contacts, to provide better rate of fire and battery life.
Exterior parts
Jefftron Curved CNC Trigger for M4/M16
£15.00
A well made CNC aluminium adjustable trigger for use with the Jefftron Leviathan V2 mosfet. The screw allows you set the trigger pull, so you can set it to have a very short pull and allowing you to et shots off quicker.
Airsoft Mosfets
Jefftron Micro Active Brake II
£16.00
This micro active brake mosfet is ideal for guns with little space for a normal sized mosfet. The mosfet stops the motor from overspilling and thus stops strain caused by the piston and spring being compressed when not needed.
Airsoft Mosfets
Jefftron Micro Active Brake II with Wiring
£25.00
This micro active brake mosfet is ideal for guns with little space for a normal sized mosfet. The mosfet stops the motor from overspilling and thus stops strain caused by the piston and spring being compressed when not needed.
Airsoft Mosfets
Jefftron Active brake II Mosfet with Wiring
£32.00
The Active Brake II mosfet is designed to stop your AEG from stopping in semi mode with the spring partially compressed. It makes sure the motor doesn't overspin and cause un-needed strain on the gearbox.
Airsoft Mosfets
Jefftron Active Brake Mosfet – V2
£30.00
This active brake mosfet is designed to easily install into a V2 gearbox. It is designed to stop the motor overspilling in semi mode and causing un-needed stress to your gun by compressing the spring.
Airsoft Mosfets
Jefftron Switch brake Micro Switch replacement Mosfet
£25.00
Jefftron Switch brake Micro Switch replacement Mosfet Professionally made mosfet with active braking, which can be disabled by removing red jumper. The device is designed to replace microswitch in the specific gearbox V2. There is no modification needed. In semi fire mode piston isn’t partially stretched, spring is fully released, parts in mechabox aren’t under [...]
Airsoft Mosfets
Jefftron Switch brake with wiring Micro switch replacement
£33.00
Jefftron Switch brake with wiring Micro switch replacement Professionally made mosfet with active braking, which can be disabled by removing red jumper. Device is designed to replace microswitch in the specific gearbox V2. There is no modification needed. In semi fire mode piston isn’t partially stretched, spring is fully released, parts in mechabox aren’t under [...]
Airsoft Mosfets
Jefftron Leviathan V3 ETU Optical Mosfet
£114.95
Another Breakthrough from Jefftron the all-new V3 Leviathan, not only does it work with standard V3 gearbox it also works with a selection of Tokyo Marui V3 NGRS airsoft guns! Now doing away with the micro switch and going fully optical!
Airsoft Mosfets
Jefftron Leviathan – NGRS Optical MOSFET – Rear Wired
£114.95
The Jefftron Leviathan for the NGRS is an optical MOSFET that allows you to wirelessly program and fine-tune your TM recoil through your Android or iOS device using the Leviathan app.
Airsoft Mosfets
Jefftron Leviathan Optical V2 Front Wired with trigger
£125.00
The Jefftron Leviathan a step ahead of other Mosfets increases your performance and additional features fully controllable from your Android or IOS mobile phone wirelessly! The Micro Processor MOSFET increases performance and longevity taking the load from your trigger contacts.
Every thing else and electrical
Jefftron Leviathan M4 Bolt Catch Micro Switch
£10.00
A micro switch designed to act as a Leviathan M4 bolt catch button when wired into the Jefftron Leviathan
Every thing else and electrical
Jefftron Leviathan Dual Pressure Pad Switch
£30.00
A Leviathan dual pressure pad switch designed to be programmed in with the leviathan to give you extra much needed functions for your RIF
Airsoft Mosfets
Jefftron Leviathan – EVO3 Airsoft Mosfet
£100.00
Got a Faulty ASG Evo MOSFET or want increased performance and features? The Jefftron EVO-3 Mosfet is that you need. with Bluetooth connectivity which you can edit all settings as well increased reliability over the standard unit.
Airsoft Mosfets
Jefftron Active Brake Mosfet Wired to Stock – V2
£42.00
This active brake mosfet is designed to easily install into a V2 gearbox. It is designed to stop the motor overspilling in semi mode and causing un-needed stress to your gun by compressing the spring.
Airsoft Mosfets
Jefftron Active Brake Mosfet with Wiring – V2
£38.00
This active brake mosfet is designed to easily install into a V2 gearbox. It is designed to stop the motor overspilling in semi mode and causing un-needed stress to your gun by compressing the spring.
Airsoft Mosfets
Jefftron Active brake II Mosfet
£23.00
The Active Brake II mosfet is designed to stop your AEG from stopping in semi mode with the spring partially compressed. It makes sure the motor doesn't overspin and cause un-needed strain on the gearbox.
JeffTron company was founded in 2011 as a manufacturer of electronic devices for all types of airsoft guns. Based in the Czech republic, JeffTron produces some of the most unique airsoft MOSFETs out on the market.
With many different models available, JeffTron have a MOSFET for everyone, whether you want an inbuilt Version 3 gearbox MOSFET or want a standalone micro mosfet with wiring for your M14 or Thompson (for example) then you’ll be able to find the right one with JeffTron.
Check out our blog on airsoft Mosfets here What is an airsoft Mosfet?
MOSFETs give you contactless switching of any circuit. For AEGs, it is used for contact closure while the trigger is pressed.
Advantages in using a MOSFET:
– Contactless switching.
– No more damaging of trigger contacts by high current – used for signal only.
– Increases rate of fire as well as battery life.
– Works with all commonly used batteries (Ni-Mh/Ni-Cd/Li-Po/Li-Ion/Li-Fe) with voltage 6,6V-11,1V.
– Designed primarily for all AEGs – automatic electric guns.
Jefftron Leviathan Bluetooth MOSFET
The Jefftron Leviathan series is a processor-controlled MOSFET with Bluetooth communication. It adds new shooting modes, controls rate of fire, enables pre-cocking for DMR builds, active braking to give you no overspin on the motor, low battery indication to prevent you from damaging your LiPos, statistics… everything is controlled via an application on a smartphone (iOS and Android). The device is fully integrated inside the gearbox instead of the original trigger contacts. Comes with completely made wires to stock or handguard, with 30A mini fuse and dean T connector, as well as a custom trigger on the V2 version and the best part is, no soldering needed!
There is currently a JeffTron Leviathan for the Version 2 gearbox to fit the M4 (trigger included), MP5, G3 and more and they have now released the long awaited JeffTron Leviathan for ASG Scorpion Evo which replaces the original trigger board with a much higher quality and better performing module.
Can’t find what you’re looking for? Not a problem, get in touch with us and we’ll see if we can order it in for you.