2 STCK. DC 43A Doppel BTS7960B Schrittmotor Treiber H-Brücke PWM passend für Arduino
11,79 €
High-current 43A. Able to reverse the motor forward, two PWM input frequency up to 25kHZ;. Double BTS7960 large current (43 A) H bridge driver;. two heat flow passing through an error signal output;. 5V power indicator on board;.
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