ULN2003 4-Phase 5-Wire Stepper Motor Driver Module Board XH-5P Interface<br>Feature:<br> Onboard ULN2003A motor driver chip<br> Chip common pin already leads to facilitate connection<br> 5-12V power supply<br> Onboard 4-way signal lights<br> Onboard XH-5P socket， it can be connected directly 28BYJ-48 models of stepper motor<br> PCB board size: 40.5 (mm) x 21.3 (mm)  Package included:  1 x ULN2003 4-Phase 5-Wire Stepper Motor Driver Module Board XH-5P Interface