YaoSheng UL2003 DIY Stepping Motor Driving Test Board - Blue + Black
Brand YaoSheng Model UL2003 Quantity 1 Color Blue + black Material PCB + components Features Adopts larger power darlington chip Specification Plug and play; With driver stepper motor interface; With A B C D indicators to indicate working state of four phase stepping motor Application DIY English Manual/Spec Yes Packing List 1 x Board