Toolhead Board - A1 Series

Toolhead Board — A1 Series

Overview

Replacement Toolhead Board for the Bambu Lab A1 Series printers.
Connects and controls the hotend, extruder, fans, and filament sensor for reliable print performance.

In the Box

• Toolhead Board × 1

• M2-2 Screws × 4

Specs

• Material: PCBA

• Color: Black

• Package Size: 105 × 54 × 33 mm

• Weight: 40 g

Compatibility

✔ Bambu Lab A1 Series

Tip: See Bambu Wiki for step-by-step replacement instructions.