Yahboom RC Servo Tester 1 8 16 Channels Servo Motors Controller Centering Tool with Over-Current Protection, 2 Control Modes (Servo Tester 8 chan)

8-channel independent servo interface and 8 high-precision potentiometers.

Support manual mode,centering mode,which can be switched by function keys

Terminal block (5-8.4V)power supply port,with Over-Current Protection. Compatible with any 5V-8.4V servos.

Control accuracy: 0.09 degrees(PWM limit small change value 1us)

Wide range of applications.No need any codes, servo can be controlled by buttons or the adjustable knobs.