Programmable mosfet

[ButcherBill]

Hi Hive mind, there's loads of info about mosfets in the forums but I have a simple question that I can't find the answer to, is there a programable mosfet that will simply plug into/onto the wiring between the motor and the battery or are they all fitted into the gearbox?

I like the idea of being able to program an aeg to a burst mode if I wanted but don't have the skills or bravery to fit one into a gearbox.

 

If there is such a mosfet... what would you recommend?

 

TIA

Edited 19 hours ago by ButcherBill

[Austeyr]

To my knowledge the only programmable mosfets go inside the gearbox. You might be able to adjust the ROF low enough to 3 round burst with a perun of some kind however, I seem to recall them offering such a thing 🤔

[Colin Allen]

The Perun AB++ or something similar is probably the closest to that as it sits outside the gearbox, but you do have to open the gearbox to do some rewiring unless you are fitting it to a V3 gearbox.

[Adolf Hamster]

As above the perun ab++ or its gate equivalent the warfet. There are other mosfets that do burst like the merf but tbh i wouldnt really consider them worthy competition.

 

Either way they'll need a seperation of wiring between the trigger contacts and the motor which for most gearboxes means cracking them open.

 

Thats one of the reasons i like the gate ecosystem, as if you wire the gun for a cheaper basic mosfet like the nanoasr then changing up to a warfet is a plug and play operation and you could theoretically swap one mosfet between multiple guns (if you note down the settings for each pew).

 

They have some disadvantages, specifically that because precocking is reliant on cutoff timing the first shot after a burst of auto wont be timed properly, which depending on your shooting style and disposition could range from inconsequential to annoying.

[Rogerborg]

14 hours ago, Colin Allen said:

you do have to open the gearbox to do some rewiring unless you are fitting it to a V3 gearbox

 

Repeated for emphasis. With a V3 gearbox, the trigger tabs protrude outside, so you can just solder the trigger wire onto them. I fitted a Perun AB++ to a G36 V3 without opening it.

 

You will have to do a bit of soldering though.  The only zero-effort solution is to pay a tech.