Servo tester

You can control your servo with the potentiometer.

Set up, test and center up to 3 servos at once.

Using the Select button, you can test in 3 modes

• Manual mode: Adjust the knob for speed
• Neutral mode: Return to Neutral
• Wiper mode: Keeps moving automatically from one end of the stroke to the other.

• Input voltage: 4.2-6.0 VDC
• Output current: 15 mA  
• NOTE: Only suitable for smaller and unloaded servos, like the SG90 & MG90
• Delay driver: 1.5 ms