Viktor S
Published © CC BY-NC

Quick Swap Board for 3D Printer Hotend

Easily hot swap individual components on your 3D printer's hotend without disassembling the entire cable.

IntermediateFull instructions provided5,479
Quick Swap Board for 3D Printer Hotend


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Custom parts and enclosures

Motor Bracket

Mounts between the extruder motor and the PCB.

Pegboard Bracket

This is a bracket I designed for my custom pegboard. It likely won't work for anyone else, but I included it anyway.

DB15 Housing A

Print 2 of these.

DB15 Housing B

Print 2 of these.


Quick Swap Board - Schematic v1.1

Quick Swap Board - Gerbers

This zip includes all gerber files necessary for PCB manufacturing.


Viktor S

Viktor S

7 projects • 11 followers
Electrical Engineer & Electronics Hobbyist