HobbyCNC Stepper Motor Specifications – wiring, wire colors, dimensions, torque curves and instructions on wiring the motors to your HobbyCNC board.
HobbyCNC Stepper Motor Wiring
Pinout and wire colors of my HobbyCNC stepper motors. For other suppliers, you must contact them for wiring and colors.
Stepper Motor mechanical drawing with dimensions
Stepper Motor Torque Curves
Connecting stepper motors to the HobbyCNC board
Wiring the stepper motors to the HobbyCNC board. Excerpt from DIY CNC Router Plans Rev 03.
HobbyCNC PRO Rev1 board Wiring
HobbyCNC EZ Rev0 board Wiring
Various Stepper Hookups
| TYPE | # wires | A | a | COM | COM | b | B |
|---|---|---|---|---|---|---|---|
| HOBBYCNC 8 Wire 130, 205, 305 | 8 | RED | BLACK | YELLOW BLUE | ORANGE BROWN | WHITE | GREEN |
| HOBBYCNC 8 Wire 127, 200 | 8 | BLUE | GREEN | RED YELLOW | ORANGE BLACK | WHITE | BROWN |
| HOBBYCNC | 6 | BLACK | GREEN | YELLOW | WHITE | BLUE | RED |
| Vexta PH PK | 6 | BLACK | GREEN | YELLOW | WHITE | BLUE | RED |
| Vexta PK | 8 | BLACK | GREEN | YELLOW ORANGE | WHITE BROWN | BLUE | RED |
| Vexta PH | 8 | BLACK | ORANGE | BLK/WHT | RED/WHT | YELLOW | RED |
| 8 Wire | ORG/WHT | YEL/WHT | |||||
| Japan Servo, SKC, Superior | 6 | WHT/RED | RED | BLACK | WHITE | WHT/GRN | GREEN |
| Superior | 8 | WHT/RED | RED | WHITE BLACK | WHT/BLK ORANGE | WHT/GRN | GREEN |
| SKC | 6 | BROWN | ORANGE | BLACK | WHITE | RED | YELLOW |
| SKC | 6 | BLACK | GREEN | BLK/WHT GRN/WHT | RED/WHT BLU/WHT | BLUE | RED |