Strömbrytare mekanisk skoldar Heats up in just 15

Heats up in just 15 seconds and cools down in about 30 seconds

10 x 1K resistors

Power source: 6-20V (7-12v rec)

3 A4988 stepper drivers

Fits most 3D printers with a build surface of 235x235mm

Strömbrytare mekanisk skoldar Heats up in just 15Mechanical switch Mechanical switch is a module that is mounted as a "bumper" on the front of, for example, an RC car. The circuit breaks the current when the switch on the top is pressed. It can also be used as, for example, an end stop for CNC machines and 3D printers. The color of the cables may vary. Module Pin Description VCC: 3v 12v power supply GND: then the power ground OUT: high and low output Specifications: Module Description 1. The module