Item Name: Makerbase MKS SERVO42D NEMA17 Closed Loop Stepper Motor Driver Feature: Support Four Working Models: Open-Loop, Closed-Loop, FOC and Serial Mode Two interfaces： RS485 and CAN Maximum operation current A PCs in Item: Driver Board x 1 (No Stepper Motor included), Screws x 4, Cable x 1, Shaft magnet X 1, Aluminum alloy shell X 1, XH2.54-6P Cable, MKS APT connector etc. Manufacturer: Markerbase, Made in China Note: Your old stepper motor screws cannot be reused. Please provide the current stepper motor length or screw size in the Order Notes, and we will supply new screws to properly install the board. (Unless the motor size is specified, the default screws will be sent.) Reference: Github reference makerbase team on Youtube
