5pcs Printer Stepper Driver Module Heat Sink Stepper Motor Controller Slow Rotation Wide Application

Package List 5 x A4988 Compatible Motor Driver Module with Heat Sink for 3D Printer Goods Information Driver This item is manufactured with for and use.A4988 Motor Driver Simple step and direction control interface. Motor Driver - Size: About 2 x 1. Driver for 3D printer It is widely used in 3D printers and small CNC machines.Motor Driver Module Features - Color: Green. 5 x 1. 5cm. - Crossover- protection, Load short-circuit protection, ground fault protection. - Made of material, it is and use. - A4988 driver board is widely used in 3D printers and small CNC machines. - Material: Electronic Components. - Adjustable control lets you set the maximum output with a potentiometer. And it can adjustable control lets you set the maximum output with a potentiometer. - Five different stepping resolutions: full, half, 1/4, 1/8, 1/16