SMUGDESK V0.1 Mini Afterburner Toolhead PCB Board for NEMA14 3D Printer

Dedicated PCB for Voron V0.1 Mini Afterburner

This custom circuit board is made exclusively for the Voron V0.1 Mini Afterburner extruder toolhead. It matches the compact NEMA14 round pancake stepper motor used in the lightweight direct-drive system. Builders assembling or maintaining this specific toolhead configuration will find the board fits the limited installation space without modification. The irregular outline conforms precisely to the structural cavity.

Standardised pin sockets for core peripherals

Pre-defined sockets cover the hotend heater, 100K thermistor, part cooling fan, heat sink fan and X-axis limit switch. A main locking connector handles the umbilical harness docking. This layout centralises wiring inside the moving toolhead, reducing loose flying leads that can abrade or short during high-speed reciprocating motion. Silk-screened labels aid identification during assembly. Builders needing different sensor types or extra motor ports must look elsewhere.

Complete terminal kit for one-step assembly

The package includes plug terminals, crimp pins and the main locking connector required to finish the wiring in a single session. No separate connector sourcing is necessary. The board supports the low-profile NEMA14 pancake motor layout of the V0.1 Mini Afterburner extruder. Users working with other motor form factors or toolhead designs cannot use this PCB.