HG7881 2-Channel 2CH Dual Motor Driver Controller Module A3GS
2,94 €
1, 2 HG7881 motor control chip 2, the module can drive two DC motors or a 4-wire two-phase stepper motor 3, Module Input voltage: 2.5-12V 4, each channel has a 800mA continuous output current capability 5, PCB size: 29.2 (mm) x23 (mm).
Jetzt bei Ebay: