This module USES L298N as the main drive chip, with strong driving ability, low heat and strong anti-interference ability.Through this module can use the built-in 78 m05 drive power supply parts of their work, but in order to avoid the voltage regulator chip damage, when using the driving voltage is greater than 12 v, please use the external power supply 5 v logic.This module USES a large capacity filter capacitance, a continuation protection diode, can improve reliability.Module name : Dual H bridge motor drive moduleWork Mode: H bridge drive (double road)Main control chip : L298NPackaging: electrostatic bagLogical voltage:5VDrive voltage:5v-35vLogical current:0mA-36mADriving current : 2A(MAX single bridge)Storage temperature : - 20 to + 135 Maximum power:25WMaterial: PC+Metalcolour: As shownPackage Contents:5 x L298N Motor Drive Controller BoardOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.