Dual-channel H-bridge driver working mode creates higher working efficiency. L298N as main chip. Can drive one 2-phase stepper motor, one 4-phase stepper motor, or two DC motors. To avoid damage to the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage. Features large-capacity filter capacitors and freewheeling protection diodes for increased reliability. High working voltage up to 46V, maximum current up to 3A, continuous current 2A, and power up to 25W. Equipped with large capacity filter capacitance and freewheeling protection diode for more stable and reliable performance. Specification: Chip: L298N Logic voltage: 5V Logic current: 0mA36mA Maximum power: 25W Drive voltage: 5V35V Drive current: 2A (for each DC motor) Operating mode: Dual H-bridge driver (can drive 2 DC motors) Reason 1: Uses L298N as Main Chip The L298N is a high voltage, high current motor driver chip. Features include high working voltage (maximum up to 46V), large output current (up to 3A peak), continuous working current of 2A, and rated power of 25W. Available in a 15-pin package. Two built-in H-bridge high voltage and high current full bridge drivers can be used to drive DC motors, stepper motors, relay coils, and more. The chip supports connection to an external sensing resistor to provide feedback to the control circuit. Using the L298N chip to drive motors allows control of one stepper motor or two DC motors simultaneously. Controlled via standard logic level signals with two enable control terminals. Allows device enable/disable function independent of input signals, enabling internal logic circuits to operate at lower voltage. Reason 2: Wide Application Size: 43 x 43 x 27mm Material: PCB Color: Red Package Contents: 2 x L298N Motor Drive Controller Board Module Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement error allowed within +/- 13cm.