Feature: 1. [Durable Material] Stepper motor driver is made of high quality plastic material, which is durable and can be used for a long time.2. [High Efficiency] This stepper motor driver board is noise operation, highest efficiency and perfect motor torque. 3. [Drive Module Use Method] Remove the 3 jumper caps under the socket. The module has no subdivision setting. The step value is calculated according to 16 subdivisions. The chip uses a differential algorithm to expand 16 subdivisions to 256 subdivisions. 4. [Stable Performance] Stepper motor driver module is exquisite in workmanship, stable in performance, and can be used with confidence. 5. [Current] The current of the stepper motor controller is 1.4A, and the maximum current is 2A, which can meet your various needs. Specification: Item Type: Stepper Motor Driver Weight: Approx. 12g / 0.4oz Algorithm and adjustment of module drive current Package List: 1 x Driver 1 x Module 1 x Accessories Note: Please pay special attention to the direction, do not insert it backwards |