Ultra Micro Servo for RC Models – Compact PWM Servo

Ultra Micro Servo for RC Models – Compact PWM Servo

The Build Your RC Ultra Micro Servo is a compact and lightweight micro servo for RC models designed for precision control in applications where space is extremely limited. Its slim housing and low mass make it ideal for compact RC installations and detailed functional mechanisms.

This ultra micro servo is perfectly suited for light-duty mechanical movements such as steering mechanisms, interior functions, trailer accessories, and scale model details. It delivers smooth and reliable motion even in very tight installations.

The servo uses a standard PWM control signal and integrates easily with modern RC electronics systems such as the Build Your RC control board and other RC electronics modules.

Key Features

• Ultra-compact micro servo design
• Lightweight plastic housing
• Smooth and precise movement
• Standard PWM servo control
• 3-wire connection (signal, +, −)
• Low power consumption
• Ideal for hidden or internal installations

Ideal Applications

• Trailer landing legs (light-duty)
• Scale model doors, hatches, and ramps
• Interior or cabin functions
• Coupling and locking mechanisms
• Accessories in compact RC builds
• Custom RC electronics projects

Technical Overview

• Servo type: Micro / ultra micro
• Gear type: Plastic
• Control signal: PWM
• Operating voltage: typically 3.7–5V
• Connector: standard servo lead
• Rotation: proportional control

Why Choose This Build Your RC Micro Servo?

• Extremely compact and lightweight design
• Perfect for detailed RC model realism
• Easy to integrate into tight installations
• Compatible with the Build Your RC electronics ecosystem
• Ideal for low-load functional RC mechanisms

Important Usage Note

Note:
This servo is intended for light-duty applications. For steering or high-load functions use a reinforced or metal-gear servo. Always power servos from a stable 5V supply with a common ground. A dedicated regulator or booster module is recommended.