Features:

1, Standard double panel design,fine workmanship, board size:38mm X 30mm
2, Use ULN2003 drive chip,500mA
3, In stepping motor port,four channels highlight SMD green LED diode indicates working status
4, In DC motor port,one channel highlight SMD green LED diode indicates working status
5, Power light:highlight red SMD LED diode
6, Equipped with stepping motor standard interface and DC motor standard interface,can directly call waiting when using

Shipping list:

1x ULN2003A stepping motor driving board(as shown in picture), all welded and tested
1x 5V four phases five lines stepping motor