Jefftron Processor Unit with Wiring – V3


This processor unit allows you to control the speed, fire modes, active braking, pre-cocking and other features of your gun. It truly gives you an amazing ray of options and easy control. Definitely a worthwhile upgrade for your V3 gearbox.

In stock

icon Description

Jefftron Processor Unit with Wiring – V3

A very high-quality processor unit that can control many features of your V3 airsoft AEG. It can control pre-cocking, rate of fire, active braking, low battery indication and fire modes. It is designed to work with a V3 airsoft AEG gearbox.


  • Fits V3 gearboxes
  • Keeps safe mode
  • Adjustable rate of fire
  • Active braking, including adjustable settings
  • Low battery indication
  • Pre-cocking
  • Trigger used for programming
  • Monitors current, voltage and temperature
  • Designed for spring M180 and ROF 25bb/s.
  • Adjustable burst from 1-10 rounds
  • Works with Lipo batteries up to 14.8v
  • Idle state battery consumption of 4.5ma
  • Increases rate of fire and battery life
  • Firing Modes:
  • – Safe – Semi – Auto (unchanged gun function)
    – Safe – Semi – Burst/Auto
    – Safe – Semi – Semi
    – Safe – Semi – Burst
    – Safe – Semi – Semi (delay between shots, motor vibration when it is ready to fire)
    – Safe – Burst – Burst/Auto
    – Safe – Semi/Burst – Burst/Auto (unique fire mode only in this drop-in processor unit)

PACKING: Device with wiring, screw, pad for the screw to keep the device in position and installation manual in English

icon Brand

Jefftron Airsoft Mosfet

icon     Interest Free Finance Available 0% APR finance available for orders over £300.00

Interest Free Is currently Unavalibale 


Socom Tactical are pleased to announce we are able to offer 0% interest-free finance on all orders over £300 with as little as 10% deposit. Subject to approval and credit check.

For full information please check out our finance page

Simply add your items to your cart online on check out if your order meets criteria you will have the option for finance Simply follow the onsite instructions and an instant decision. 10% deposit can either be paid by the link emailed to you or we will call you for deposit payment. Orders can not be processed until the deposit has been paid.

You will only be considered for finance if you:

  • Are at least 18 years old


  • You're in paid employment or have a regular income (minimum 16 hours per week or £5,000 per annum, unless you are retired and receiving a private / company pension or in receipt of disability allowance)


  • Are a permanent UK resident and have lived in the UK for at least 3 years.


  • Have a UK bank account capable of accepting Direct Debits.


  • Have a good credit history with no late payments, debt relief orders, County Court Judgment (CCJs), Individual Voluntary Arrangement (IVAs) or bankruptcies.


  • Provide an email address so your documentation can be emailed to you.


icon    Delivery Times and Costs View our Delivery Times and Costs

At Socom Tactical we aim to ship all orders same working Day During our working hours. All orders before 14:00 we aim to ship the same day. Shipments are shipped Monday, Wednesday, Thursday, Friday sadly due to no collections we are unable to ship Saturdays.

Pricing and Times

UK Mainland   £6 or Free on orders over £100

Europe   £10 - Delivery 3-7 working days (Excluding any customs delays)

Rest of the World   4- 14 Working Days (Excluding any customs delays)

Additional Time There May / Will be additional delays for Remote UK, Highlands and Islands, as well as Northern Ireland typically this, adds an additional 1-2 working day

UK Shipping Methods -   Typically most orders over £30 or 1kg are sent via DPD local Next Working Day delivery. You will receive an email and/or Text message from DPD with a 2-hour delivery window. Packages under 1kg or £30 will be shipped by Royal Mail First Class Tracking number can be viewed on your account