4.8-6V Servo Motor Tester

4.8-6V Servo Motor Tester is a versatile and easy-to-use device designed for testing, controlling, and troubleshooting RC servo motors with high accuracy and reliability. Ideal for electronics hobbyists, robotics developers, RC enthusiasts, and automation professionals, this servo tester provides precise pulse-width modulation (PWM) signals to evaluate servo motor performance without the need for a microcontroller or complex setup.

Engineered to operate within a 4.8V to 6V DC power range, this servo motor tester is compatible with most standard analog and digital servo motors used in RC cars, drones, robotic arms, and DIY automation projects. Its compact form factor and simple interface make it a must-have tool for quick diagnostics, calibration, and functional testing in both laboratory and field environments.

Key Features of 4.8-6V Servo Motor Tester

• Wide Voltage Compatibility (4.8–6V)
  Designed to work seamlessly with commonly used servo motor power supplies, batteries, and BEC outputs.

• Multiple Test Modes
  Supports manual, neutral, and automatic sweep modes, allowing comprehensive servo performance evaluation.

• Precise PWM Signal Generation
  Generates stable and accurate PWM signals to ensure smooth servo movement and reliable testing results.

• Plug-and-Play Operation
  No programming or software required—simply connect the servo and power source to begin testing instantly.

• Compact and Lightweight Design
  Easy to carry and store, making it suitable for on-site testing, workshops, and educational labs.

• User-Friendly Control Knob
  Smooth rotary potentiometer enables precise angle control and fine servo adjustments.

• Broad Servo Compatibility
  Works with most standard RC servos, including analog and digital models.

Technical Specifications – 4.8-6V Servo Motor Tester

• Product Type: Servo Motor Tester

• Operating Voltage: 4.8V – 6V DC

• Supported Servo Types: Analog and Digital RC Servos

• Control Signal: PWM (Pulse Width Modulation)

• Operating Modes: Manual / Neutral / Automatic

• Input Power Source: Battery, BEC, or regulated DC supply

• Control Interface: Rotary Potentiometer + Mode Selector Switch

• Indicators: LED power/status indicator

• Connection Type: Standard 3-pin servo connector

• Operating Temperature: –10°C to +50°C

• Dimensions: Compact PCB module (varies by model)

Note: Specifications may vary slightly depending on manufacturer or version.

Applications of 4.8-6V Servo Motor Tester

The 4.8–6V Servo Motor Tester is widely used across multiple domains where servo motor testing and calibration are required:

RC Vehicles & Drones

Ideal for testing steering, throttle, flap, and control surface servos in RC cars, boats, planes, and quadcopters before installation.

Robotics & Automation Projects

Used for controlling and testing servo motors in robotic arms, humanoid robots, pan-tilt camera systems, and automated mechanisms.

Electronics & Educational Labs

A valuable learning tool for students, educators, and researchers to understand servo motor operation and PWM control principles.

Servo Calibration & Diagnostics

Helps identify faulty servos, verify correct rotation range, and test servo responsiveness during repair or maintenance.

DIY & Prototyping

Perfect for makers and hobbyists working on Arduino, Raspberry Pi, and microcontroller-based projects, allowing quick servo checks without coding.

Why Choose the 4.8-6V Servo Motor Tester?

The 4.8–6V Servo Motor Tester offers a reliable, cost-effective, and efficient solution for servo motor testing and control. Its simple plug-and-play design, combined with multiple operating modes, eliminates the need for external controllers or complex wiring. Whether you are diagnosing servo issues, calibrating motion range, or demonstrating servo functionality, this tester ensures accurate and consistent results every time.

With its compact size, wide compatibility, and professional-grade performance, this servo tester is an essential tool for RC hobbyists, robotics engineers, educators, and electronics professionals.

Upgrade your toolkit with the 4.8–6V Servo Motor Tester and enjoy effortless servo testing, precise control, and dependable performance.

Package Includes:

1 x 4.8–6V Servo Motor Tester

FAQ

1. Where can we buy this 4.8–6V Servo Motor Tester?

This product is available online at https://aiiottech.in/product/4-8-6v-servo-motor-tester/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103

2. When can I get this 4.8–6V Servo Motor Tester after placing the order?

RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 2-3 working days.

Video Link: Servo Tester