1、Control direction indicator light, logic part board internal power interface. 2、The products are made of high quality materials and have strong performance, very durable. 3、The supply of logic voltage is 5V, the power supply is stable, you can use it with confidence. 4、Carefully welding, precise hole position, complete functions. 5、The module uses large-capacity filter capacitors to track current, protect diodes, and improve reliability. Features: Control direction indicator light, logic part board internal power interface. The products are made of high quality materials and have strong performance, very durable. The supply of logic voltage is 5V, the power supply is stable, you can use it with confidence. Carefully welding, precise hole position, complete functions. The module uses large-capacity filter capacitors to track current, protect diodes, and improve reliability. Specification: Material: ABS Size: Approx. 4.9x 4.3x 2.9cm/ 1.93x 1.69x 1.14inch Driver Chip: L298N double H bridge DC motor driver chip Drive Part Terminal Power Supply Range Vs: +5V-+35V Drive Part Peak Current Io: 2A Logic Part Terminal Power Supply Range Vss: +5V-+7V Logic Part Operating Current Range: 0-36mA Control Signal Input Voltage Range: Low level: - 0.3V≤Vin≤ 1.5V High level: 2.3V≤Vin≤Vss Enable Signal Input Voltage Range: Low level: - 0.3≤Vin≤ 1.5V (control signal is invalid) High Level: 2.3V≤Vin≤Vss (control signal is valid) Maximum Power Consumption: 20W Package List: 1 x Driver Module