1piece 6CH Rotary Knob Servo Driver Controller Board w/Overcurrent Protection

SINONING

$19.99 
SKU: 18569763

6CH Rotary Knob Servo Driver Controller Board w/Overcurrent Protection

Features:
- Adopts high precision potentiometer, could control 6 servo, realtime synchro 1: 1 control
- 0, 1, 2 three channels with overcurrent protection
- Each knob with an button, press it, servo turn to center place, and knob could not control servo rotation, press it again, release the locking status.
- Very convenient to wiring
- Size: 76mm * 53mm
- Weight: 37g


Wiring instructions:
+: Connect 5 ~ 8.4V power supply.
-: Connect the power supply negative.