7A 160W 2 Kanal CH Dual H-brücke DC Motor Treiber Modul Positive/Negative PWM Regelung Optokoppler isolation L298 Logic
USD 8.60USD 9.77
7A 160W 2 Kanal CH Dual H-brücke DC Motor Treiber Modul Positive/Negative PWM Regelung Optokoppler isolation L298 Logic