Rotary Driver Board for NEJE Laser Engraver

Features:

Suitable for NEJE Max 4 A-axis expansion, compatible with NEJE 3, NEJE 5 Z-axis expansion, 

5pin to 4pin stepper motor interface. 

Anti-interference, high stability.

Compatible with all rotary axis machine models on the market.

Package List :

Upgraded Driver Board*1,5-pin cable*1,4-pin cable *1