This CNC kit includes
 
3 x Digital Stepper Drive 1.0-4.2A 20-50VDC for Nema 17, 23, 24 Stepper Motor

Motor Specification

Connection

A+
A-
B+
B-
BLK
GRN
RED
BLU


Driver DM542T Specification

Power Supply Specification

DataCaciques