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, use an external 5V logic supply when using more than 12V driving voltage. Equipped with large-capacity filter capacitors and freewheeling protection diodes to increase reliability. Maximum working voltage up to 46V. Maximum current reaches 3A (peak) and continuous current is 2A. Maximum power rating of 25W. Features large capacity filter capacitance and freewheeling protection diode for improved stability and reliability. Specification: Chip: L298N Logic voltage: 5V Logic current: 0mA–36mA Maximum power: 25W Drive voltage: 5V–35V Drive current: 2A per DC motor Operating mode: Dual H-bridge driver (supports two DC motors) Reason 1: Uses L298N as Main Chip The L298N is a high-voltage, high-current motor driver IC. It features high operating voltage (up to 46V), large output current (up to 3A peak), continuous current of 2A, and a rated power of 25W. The chip comes in a 15-pin package. It includes two built-in H-bridge drivers capable of driving DC motors, stepper motors, relay coils, and similar loads. The chip supports connection to an external sense resistor to provide feedback to the control circuit. Using standard logic level signals for control, it has two enable control inputs. This allows the device to be enabled or disabled independently of input signals, permitting the internal logic circuitry to operate at low 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 differences in display screens may cause slight variations in color between the image and the actual item. Measurement allowance is +/- 1–3cm.