25 mm Ultimaker printkerne til Ultimaker 3D Printer

behovet for at bruge lim eller andre vedhæftnings produkter

simply clip on the kit

Silicone sokker sættes på varmeblokken for at holde dysen ren og fri for brændt sort plastik

Stepper Motor Drive Controller Board Module L298N Dual H Bridge DC Arduino Practical Extruder/Hotend 25 mm Ultimaker printkerne tilL298N Dual H Bridge Stepper Motor Driver Board DC Stepper Motor Drive Controller Board Module For Arduino Low heat, outstanding anti interference performance. Can drive one 2 phase stepper motor, one 4 phase stepper motor or two DC motors. Built in 78M05, get power from drive power, however, when drive power over 12V, please use the external 5v power as power supply. Large capacity filter capacitance, afterflow protection diode, more stable and