BTS7960 43A Dual H-Brücke Schrittmotor Antrieb Strombegrenzungssteuerung PWM für Auto
High-current 43A. 1 BTS7960 43A High Power Motor Driver Module/ Smart Car Driver Module. Maximum current: 43A. Able to reverse the motor forward, two PWM input frequency up to 25kHZ; two heat flow passing through an error signal output.