ETU Electronic Trigger Unit Kestrel V3 Basic

ETU Electronic Trigger Unit Kestrel V3 Basic

Name: ETU Electronic Trigger Unit Kestrel V3 Basic
Brand: NUPROL
SKU: ESO-V100
Availability: InStock

SKU : ESO-V100

Now available from : £35.00

5 in stock

Description Delivery Returns

Affordable and reliable ETU for V3 gearboxes, offering easy trigger-based programming, AK/G36 selector flexibility, and essential electronic safeguards.

Product Features:
Simple 3-step trigger-based programming
AK/G36 selector switch via trigger programming
Five pre-cocking levels with self-learning stop-position
Supports brushless and high-speed/high-torque motors
Pre-feed option for gel BBs (0.5–3 seconds)
Long-lasting reliability (50,000+ shots)
Active brake stabilizes piston and reduces gear stress
Locked-rotor protection prevents gearbox damage
Overcurrent protection up to 200 A
Low battery warning (motor vibration + LED flash)
Compatible with LiPo, LiFe, LiHv batteries (6–17 V)
High-temperature-resistant Teflon wiring (>1.5 mm²)
Compact rear-wired design: 47.4 × 28.7 × 3 mm, 27.6 g
The E‑Shooter Kestrel V3 BASIC ETU brings intelligent upgrade capabilities to standard V3 AEG gearboxes without overcomplicating the setup. Through a simple 3-step trigger programming system (reset by holding the trigger for 8 seconds), users can switch between AK and G36 selector configurations, choose one of five pre-cocking levels—with a self-learning function that adapts to speed and load—and enable swift SEMI or AUTO firing modes. Built to endure, this unit delivers over 50,000 shots of dependable performance and supports brushless, high-torque, and gel BB feeding setups. Key protective features include active braking to stabilize the piston, locked-rotor protection, overcurrent resistance (up to 200A), low-voltage battery warnings (motor vibration + LED flash), and high-temperature-resistant Teflon wiring. Compatible with LiPo, LiFe, and LiHv batteries (6–17V), and housed in a rear-wired module (47.4×28.7×3 mm, 27.6g), the V3 BASIC is a smart, value-conscious choice for enhancing both speed and durability.

Range Overview:
E‑Shooter’s Kestrel ETU (Electronic Trigger Unit) series delivers professional-grade control and precision for advanced airsoft users. Each model—V2, V3, SE, and BASIC—merges intelligent electronics with responsive mechanics to elevate AEG performance. From finely tuned trigger sensitivity and pre-cocking to customizable firing modes and full mobile app integration, Kestrel provides modular adaptability and reliability across diverse gameplay styles. Rugged construction, smart safety systems, and over-the-air firmware updates ensure that each shot is as safe as it is seamless.

Adjustable trigger sensitivity (optical sensors)
Multiple fire modes (SAFE, SEMI, BURST, AUTO, BINARY, SNIPER)
Pre-cocking & ROF control
Magazine simulation & sniper delay
Active brake & cycle detection (DSG/HSG compatible)
Smart fuse & locked rotor protection
Low-voltage & battery protection alerts
Supports LiPo, LiFe, LiHv batteries
Brushless & high-torque motor support
OTA firmware updates via app
Compact, lightweight & robust wiring
E-Shooter is leading the evolution of airsoft by creating intelligent, player-driven accessories. Fueled by innovation and creative technology, the company delivers smart solutions—from Bluetooth-connected tracer units to advanced ETUs and interactive targets—that enhance gameplay, performance tracking, and player immersion. Designed with airsofters and built for the field, E-Shooter’s gear transforms every skirmish into a next-level experience.

We aim to SHIP your purchase within 2 business days, usually less. If this is not possible, we will contact you as soon as we can. We cannot be held responsible for delays due to the Courier Service or Post Office Royal Mail. Please allow up to 4 days for delivery, depending on your chosen shipping option.

UK Delivery: For details of our shipping charges please view our Shipping Policy.

Please Note: We currently only ship within the UK, we do not ship outside the UK or overseas.

As the delivery is provided via a courier service it is important that you ensure there will be someone available at the delivery location to sign for the parcel. No refund of the delivery cost will be made for failed deliveries where there has been no-one available to accept the parcel.

If you wish to return any items, please contact us either via email (info@urbanairsoftuk.com) or on the phone (01924 899 109)

Returns address:
Fear Masters Entertainment Ltd
t/a Urban Airsoft Store
Exchange Buildings
Exchange Street
Normanton
West Yorkshire
WF6 2AA

* Please note this is our Head Office and Shop.

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