2g Digital RC Servo Waterproof Metal Gears for Mini Airplane

$76.65 $86.64

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2g Digital RC Servo with Waterproof Metal Gears for DIY Mini Airplane & Fixed-Wing

Take your DIY mini airplane or fixed-wing RC build to the next level with this ultra-lightweight 2g Digital RC Servo. Engineered with durable metal gears and a high-efficiency coreless motor, this compact servo delivers fast, precise control movements even in demanding flight conditions. Its waterproof construction adds an extra layer of durability, making it a reliable choice for serious hobbyists and builders.

Weighing just 4.3g and measuring only 16.1 × 8.3 × 17.2 mm, this servo is purpose-built for micro and mini RC aircraft where every gram and millimeter counts. Compatible with multiple plug types — 1.0 Plug, 1.25-3P Plug, and DuPont Plug — it integrates effortlessly into a wide range of RC setups.

Made in Mainland China.

Key Features

Ultra-Lightweight: Only 4.3g total weight — ideal for micro and mini fixed-wing aircraft builds
Metal Gear Construction: Superior durability and precision compared to plastic gear alternatives
Coreless Motor: Faster response and smoother operation for precise flight control
Waterproof Design: Handles light moisture exposure without compromising performance
Wide Voltage Range: Operates on 3.7V–4.2V, compatible with standard LiPo battery setups
Multiple Plug Options: 1.0 Plug / 1.25-3P Plug / DuPont Plug for versatile compatibility
Recommended for Ages 14+

Full Specifications

Model	2g Digital RC Servo
Plug Type	1.0 Plug / 1.25-3P Plug / DuPont Plug
Operating Voltage	3.7V – 4.2V
Max Pulse Width	1000–2000μs = 90°
Maximum Angle	500–2500μs = 180°
Motor Type	Coreless Motor
Operating Speed (3.7V)	0.12 sec/60°
Operating Speed (4.2V)	0.10 sec/60°
Torque (3.7V)	0.45 kg/cm
Torque (4.2V)	0.50 kg/cm
Dimensions	16.1 × 8.3 × 17.2 mm
Weight	4.3g
Connector Wire Length	150 mm
Gear Material	Metal

Package Contents

1 × 2g Digital RC Servo

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Frequently Asked Questions

Q: What plug types are compatible with the 2g Digital RC Servo?

A: This RC servo supports three plug types: 1.0 Plug, 1.25-3P Plug, and DuPont Plug, giving you flexible connectivity options for most micro and mini RC airplane builds.

Q: Is this RC servo truly waterproof?

A: Yes, the servo features a waterproof design that protects against light moisture and splashes, making it more resilient in varied outdoor flying conditions compared to standard servos.

Q: What battery voltage is required to run this servo?

A: The servo operates within a 3.7V to 4.2V range, which is fully compatible with standard single-cell LiPo batteries commonly used in micro RC aircraft builds.

Q: Is this servo suitable for beginners?

A: This servo is recommended for users aged 14 and above. It is best suited for hobbyists with some experience in RC building and assembly, as it is designed for DIY fixed-wing and mini airplane projects.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.