DC Motor with Gearbox and Encoder JGB37-520 12V 178RPM

Specifications:
Model: JGB37-520
Power: 7~15W
Voltage: 12V
Current: 0.45A~1A
Speed: 6~1590 RPM
Maximum torque: 2KG.CM
Output shaft: 21.5mm
Weight: 196g

Encoder connection:
1. Red: motor power + (and white reverse can be reversed)
2. Black: Encoder power supply -
3. Yellow: Signal line 11 pulses per motor
4. Green: Signal line Resolution 11* Reduction ratio = Resolution
5. Blue: Encoder power +
6. White: Motor Power - (and red swap can be reversed)