ASTER SE raises the price-performance ratio by including a Quantum Trigger in the set and new functions programmable via trigger. Now, out-of-the-box, you can set sensitivity from ludicrous touch through hair to full movement.
Improved programming via trigger gives you new settings such as automatic Pre-Cocking (LOW, MID, HIGH), trigger sensitivity adjustment, Active Brake settings with top-class adaptive mode and the new SAFE-SEMI-BINARY selector mode. Calibration, DTC codes – all available just via trigger and selector movement. Additionally, you get the new noise-resistant trigger detection algorithm.
ASTER SE's smart fuse protects your AEG’s battery, motor, and the controller, even in the case of reverse battery connection. This feature, along with the optical sensors, makes ASTER SE one of the most durable ETUs on the market. ASTER SE is not just a regular ETU/EFCS mosfet. It is a complex system that turns your AEG into future-proof advanced training equipment.
Connect your ASTER SE with the GCS App and get total control of your AEG
You choose how to configure ASTER SE – simply via trigger or through USB-Link / Blu-Link and our advanced GCS App. Update ASTER SE firmware using Blu-Link or USB-Link, carry out diagnostics or change settings in a very convenient way. You can also use the Smartwatch app, giving you real-time data to reinforce your tactical decisions.
Control your airsoft replica from your iOS, Android, macOS or Windows device using an additional dongle—USB-Link or BluLink
Set trigger sensitivity exactly as you like and adjust other ASTER SE settings in a simple way
Use automatic Pre-Cocking to gain a trigger reaction just like in real life
Supply Voltage Range
3.75-12.9 V
Current Consumption
23 mA
Low Power Mode
288 µA
Dimensions (Length x Width x Height)
43.8 mm x 28.7 mm x 7.2 mm
Finished Product Weight
22.25 g
Operating Temperature Range
min. -15°C max. + 50°C
Relative Humidity
≤ 80%