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GATE Airsoft PicoSSR 3 MOSFET Unit

ID: 45436 (PicoSSR3)
5.0 stars, based on 6 reviews
GATE Airsoft PicoSSR 3 MOSFET Unit
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
PicoSSR 3 is a new, more powerful version of the world's smallest mosfet - PicoSSR 2. Its dimensions are merely 4x6x21 mm. Yet it has better electrical and mechanical parameters that its predecessor. Additionally, it is fully resistant to water immersion. It can work with the smallest AEG replicas.


  • Smallest MOSFET on the market
  • Can handle 3v to 12.8v batteries
  • Weather resistant
  • 1 Year limited warranty
  • Wiring and heat shrink tubing included
  • CLICK HERE for Instruction Manuals
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.

Dimensions: 4mm x 6mm x 21mm
Compatibility: For All Airsoft AEG Rifles. Installation required, professional installation recommended.

Manufacturer: GATE

About GATE

For eight years, Gate company has been designing and producing the most innovative AEG Control Systems and MOSFETs. Gate has premises located in Cracow, Poland with products successfully entered global markets and are being sold in more than 20 countries.

6 Customer Reviews

(Write a review)

by Steven D. on 01/31/2018
"Absolutely, positively, tiny MOSFET that can be shoehorned into just about anywhere you'd like to put it, as I've seen wire joints that are fatter than this thing. I use mine with Deans noodle wire, a pair of tiny signal wires to link to the trigger. There are some negatives though. Since the unit is so tiny, it is difficult to solder to, and does not handle the heat from being soldered well. If you're not very good with an iron, you can easily destroy the chip. GATE chipsets are very tough, but MOSFETs are still vulnerable to heat. If you're on a severe crunch for space, this is an excellent alternative to larger FETs or traditional wiring, but if you're not a decent tech, consider having an experienced tech solder it in for you.
by Jake B. on 09/14/2017
"im sure its just my bad soldering but i couldnt get this to work for the life of me even when all of the wires were together it would only half cycle my motor and was just acting weird in general. however i saw someone else with in their gun and it worked great and its soooo small. my advice is to get a tech to install it because it preforms good im just not skilled enough to do it.
by Jason N. on 03/01/2017
"Does the job, no complaints. I had only soldered once before this installation and I got it to work with a complete re-wire to 16 awg and deans all around so I believe anyone could install this if they tried. Fits in buffer tube very well because it's less than 2 cm long and less than 1 cm wide.

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