Home » Servo Tester

A Servo Tester is a compact device used to test, control, and calibrate servo motors without needing a full controller or programming setup. It is perfect for RC hobbyists, robotic engineers, drone builders, Arduino developers, and electronic labs. This tool helps you quickly check servo rotation, response, torque direction, and neutral positions with ease.

At Labtex Bangladesh, we offer reliable and easy-to-use servo testers compatible with analog, digital, and ESC-controlled servo motors.


✅ Key Features:

  • Supports manual, neutral, and automatic control modes

  • Compatible with servo motors, ESCs, and RC systems

  • Smooth PWM signal generation for accurate testing

  • Wide operating voltage (typically 4.8–6V)

  • Ideal for robotics, RC cars, boats, planes & drones

  • Compact, lightweight, and simple to operate

  • Perfect for Arduino and microcontroller testing setups


📌 Applications:

  • RC vehicle servo calibration

  • Robotics projects & joint testing

  • Drone motor & ESC testing

  • Model aircraft control systems

  • Servo alignment & neutral position adjustment

  • Electronics labs & prototyping