| Brand | Unbranded |
|---|---|
| Marke | Markenlos |
Check the listing for details. SMC04 High Power 42 57 Stepper Motor Speed Controllerr Driver Forward Reverse. Condition: New. Listed at 33.25 USD. Applicable motors: 42, 57, 86 stepper motor. Number of reversal pulses: 1-9999999 pulses. The module is built-in a variety of fixed operation modes, the user can quickly select the appropriate motion trajectory.