- Out-of-Stock
Up to four Servo's or ESC's
**If you are looking for larger quantities of stock than what we have listed, please contact us.**
The HJ Servo Tester has enough outputs to test up to four servos at the same time. This is useful as you can centre or test all servos at the same time allowing for quick and easy installation.
Specifications:
Input Voltage: 5-6V
Output Signal Width: 800-2200us
Function Modes: 3
Support for: Digital and Analogue Servos.