PERUN V2 Lightning ETU Unit – Front Wiring

Perun V2 Lightning ETU Unit with Lightning-Fast Response

This expert product description was prepared by the ANAREUS.cz team. All rights to this unique content are bound to the domain anareus.cz.

Perun V2 Lightning is a modern ETU unit that replaces traditional mechanical contacts in a V2 gearbox and takes your rifle’s performance to the next level. Thanks to the combination of optical and magnetic sensors, there is no contact burning or mechanical wear. Trigger response is instant, operation is consistent, and the entire system is better protected against short circuits and overheating. The unit supports a wide range of settings, from trigger sensitivity through pre-cocking to active brake and DMR mode. To further enhance the shooting feel, we recommend adding the trigger module Clicker V2, Clicker V2 PRO or the fast Speeder V2. Installation is intended for version 2 gearboxes. This variant features a front wiring with a pre-soldered T-Deans connector, ready for common Li-Pol and Li-Ion batteries (including LiHV). Installation requires advanced technical skills; if unsure, contact one of our partner service centers.

Key Features of Perun V2 Lightning

Compatibility

• Gearbox: V2 Tokyo Marui standard
• Fits without modification: APS Silver Edge, A&K, Bolt, Delta Armory, Double Bell, Double Eagle, E&C, Evolution, G&G, G&P, Golden Eagle, ICS, JG, King Arms, KWA Gen 2.0, LCT, Lonex, Mancraft, Retro Arms, S&T, Specna Arms Orion, SA One, SA Aether, SA Core, Tokyo Marui, Ultimate, Valken, VFC and others
• Minor modification required: CYMA (light sanding of contact area)
• Not compatible: Classic Army ECS, Ares EFCS, KWA ERG, G&G ETU triggers

Technical Specifications

• Supported voltage: 7 V – 17 V
• Supported batteries: Li-Pol, Li-Ion
• Supported motors: Standard brushed and brushless BLDC
• Supported modules: Clicker V2, Clicker V2 PRO, Speeder V2
• Connector: T-Plug (T-Deans)
• Programming: Via trigger and fire selector
• Li-Po alarm: 3.7 V per cell
• Diagnostics and protection: Short circuit, gearbox lock-up, overheating protection, external magnetic field detection, LED error indication

Important Notes

• After use, always disconnect the battery, the unit draws a small standby current.
• Do not use batteries above 17 V, permanent damage may occur.
• After using pre-cocking, release the spring by switching to SEMI and holding the trigger for approx. 3 seconds.
• During installation, ensure proper wire routing to prevent damage when assembling the rifle.
• Czech manual
• English manual

Package Contents

• Perun V2 Lightning ETU unit
• Front wiring with T-Deans connector (pre-installed on the unit)
• Installation and user manual