Hiwonder 6 Channel Digital Servo Tester w/ Overcurrent Protection

Description High precision six potentiometers Over current protection Voltage of controller should match voltage required by servo being controlled The Hiwonder 6 Channel Digital Servo Tester w/ Overcurrent Protectionutilizes six high precision potentiometers to control up to six servos simultaneously. The 0th, 1st, 2nd and 3rd connectors are equipped with overcurrent protection to prevent the servos from burning out due to an excessive current. The voltage required by the controller must correspond to the voltage required by the servo being controlled. Additionally, each knob on the controller is equipped with a small button; pressing it will cause the servo to return to a centered state. View more What's Included 1x Servo Tester 1x Screw Package Dimensions 76 mm x 53 mm Specifications Weight: 37 g (1.31 oz) Wiring Instructions: +: Connect the 5 V 8.4 V power supply. : Connect the power supply negative. Note: The voltage that the tester requires should correspond to the voltage required by the servo that you are controlling.