The Jefftron Scylla V2 is an advanced Electronic Trigger Unit (ETU) that utilizes a hybrid system of optical and magnetic sensors to deliver high-precision performance for Version 2 gearboxes. Designed for streamlined installation, it replaces standard trigger contacts and integrates a Bluetooth module for wireless configuration via the Leviathan & Scylla smartphone app available with iOS and Android devices. This rear-wired version features high-quality, pre-made wiring specifically measured for AEGs with stock-mounted batteries, eliminating the need for soldering. The Scylla V2 provides a wide range of professional features, including binary trigger, adjustable burst, and brushless motor compatibility, while maintaining a durable design protected by a water-resistant lacquer coating. The Jefftron Scylla is one of our favorite “budget” options available on the market due to the many different features it offers in terms of settings and also the ability to customize beyond the manual such as creating a 4-position selector by using the traditional V2 safety latch.
Technical Specifications:
Hybrid Sensor Technology: Combines optical sensors for the sector gear and fire selector with a magnetic Hall sensor for precise trigger detection.
Wireless Programming: Built-in Bluetooth allows for real-time adjustments of firing modes and performance settings through the official Jefftron app.
Adjustable Trigger Sensitivity: Includes a magnetic trigger adapter compatible with standard V2 triggers, allowing users to customize pull distance and activation points.
Advanced Firing Modes: Configurable fire selector positions supporting Safe, Semi, Binary Trigger, Burst, and Full Auto.
Performance Optimization: Features adjustable active braking (0–100%), piston pre-cocking (0–80%), and rate of fire reduction (40–100%).
System Protection: Integrated electronic fuse and real-time monitoring of current, voltage, and temperature to prevent motor or battery damage.
V2 Platform Compatibility: Optimized for standard Tokyo Marui-spec V2 gearboxes; compatible with Krytac and G&G G2 shells with minor board modifications.
High-End Wiring: Equipped with 1.5mm² (AWG16) power wires and 0.34mm² (AWG22) signal wires protected by thin, hard PTFE (Teflon) insulation.
