Jefftron AEG Mosfet With Trigger Kit (V2 Gearboxes)Zoom

Jefftron AEG Mosfet With Trigger Kit (V2 Gearboxes)

Item# JT-MOS-W3
Availability: Usually ships the next business day
Professionally made mosfet designed for airsoft electric guns (AEG).

Device increases gun rate of fire and battery holds longer, than with basic wiring.

It is fully integrated inside the gearbox version 2 instead of the original trigger contacts, compatible with Tokyo Marui standard.


Mosfet build on trigger contacts from KS company

Easy installation inside the gearbox version 2

Presoldered wires allows faster and easier installation into the gun, it is long enough for all kind of weapons. Simply cut wires to the required length and attach connectors (included in package)

On the devices are presoldered high quality 2 black wires 1,5 qmm (AWG16) with silicone insulation, length 300 mm to the motor and 700 mm to the battery. The blue wire 0.25 qmm (AWG24) with a length 1000 mm is used for connection anywhere on the red cable

In package is included 1000 mm red wire 1,5qmm (AWG16) with silicone insulation

Wiring is designed to lead into the stock, but it can go to the front under condition to turn around black battery wire on the board (resolder it)

Board with electronics is coated with lacquer, it protects device against water

If you want to use your own wires, choose device without wiring

Designed for spring up to M160 (equivalent for current 25A for duration 10s). For higher load please use Mosfet II (it is outside gearbox)

Specified for common batteries up to 17V (Ni-xx 8.4 - 12V, lipol 7.4 - 14.8V)

No current consumption in the idle mode

No sparking on switch contacts

In auto fire mode piston stops in random position due the mechabox design

For right function is necessary to have a functional gearbox cut off lever, selector plate, reverse latch, trigger and trigger block, as it has the standard gearbox


Mosfet on trigger contacts with wiring

Trigger switch

Screw, pad (for screw to keep device in the position)

DeanT connector male

30A mini fuse

4x faston female 2,8mm

6x black heat shrink tube 3,2mm - length 20mm

3x black heat shrink tube 4,8mm - length 20mm
Scroll to top