MAKERELE ZK-SM02 Stepper Motor Controller

MAKERELE ZK-SM02 is a compact stepper motor controller for compatible motion-control projects. The current exact source listing identifies a DC 5–30 V supply range, a 4 A reference and programmable forward, reverse, speed and angle control through the onboard display and controls.

Key features

• Integrated controller: combines the user interface and motor-control functions in one module.
• Source-listed supply: DC 5–30 V input reference.
• Source-listed current reference: 4 A; confirm the actual motor and thermal requirements before use.
• Programmable motion functions: forward/reverse direction, speed and angle settings are identified in the exact source listing.
• Motor-size reference: the source listing names NEMA 17 and NEMA 23; electrical compatibility must still be checked for the exact motor.

Product reference

Selection and installation notes

• Confirm motor phase arrangement, rated voltage, current demand and wiring before connection.
• Use a DC supply that matches both the controller and motor project requirements.
• Set current, speed, direction and motion parameters conservatively during initial testing.
• Disconnect power before changing wiring; qualified personnel should verify the final control system.

FAQ

Does “NEMA 17 / NEMA 23” guarantee compatibility with every motor of those frame sizes?
No. Frame size alone does not define electrical compatibility. Confirm the exact motor wiring and current requirements.

Is a motor included?
No motor is identified as part of this one-controller SKU.