Mosfet Aster SX + Quantum trigger for gearbox version 2 with front cables
Expert firmware version
Aster V2 SX is the successor of Aster V2 and is the result of years of experience and cutting-edge technology
Aster SX is fully compatible with the most popular brushless motors, even with batteries up to 11.1V.
The unit heats up less even when supporting higher loads.
Aster can work with more powerful springs and more demanding configurations.
The Aster SX comes with a free Quantum trigger, so you can easily adjust the release, from a sensitive touch to full motion.
Improved trigger programming offers settings such as automatic pre-cocking, trigger sensitivity adjustment, active brake settings with first-class adaptive mode.
Programming the various modes is done simply by using the trigger and moving the selector.
Aster v2 sx transforms your AEG into advanced, future-proof equipment.
All this, combined with a thicker and more robust PCB – 1mm thick – makes the Aster V2 SX one of the most durable ETUs on the market.

The Aster SX is future-proof, thanks to its USB-Link and Blu-Link compatibility.
You can update your firmware and get new options, connect additional accessories, and check telemetry.

Today you can program the most important functions with the trigger, and tomorrow you can borrow a USB-Link or Blu-Link from a friend to configure advanced functions, perform a firmware update, run diagnostics, or use the GCS app on a smartwatch.
Hair-trigger: up to 60 sensitivity in the first millimeter of trigger movement
First-class automatic pre-cocking
Give up reverse polarity protection in exchange for unmatched performance.
It is possible to update the firmware via the internet
Aster is part of the Gate ecosystem
The lowest current consumption on the market. Deep sleep mode with a current consumption of only 0.29 mA prevents battery drain.
The integrated voltage boost converter enables trouble-free operation with weaker batteries and increases switching efficiency.
3.75v: Aster operates at a very low voltage (even 1.2v when firing), which is important in high-performance AEGs, where the voltage under load drops significantly
Sensor that supports infinite torque-up, DSG, SSG, 19 teeth and standard gears
The ability to use a mechanical trigger lock
Compatibility with brushless motors