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Extruder board for Elegoo Centauri Carbon

Ref.: ELEGOO-CC-EXTBRD

23.95 €

Tax excl.

Volume discounts

Quantity	Discount	Price
5	5% 5%	22.75 € 22.75 €

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Approximate delivery date: Friday 30 January - Monday 2 February

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Smart board dedicated to extruder control and monitoring. Installed directly on the toolhead arm, it acts as the local brain of the extrusion system, processing sensor data in real time and coordinating communication with the main motherboard. Essential for advanced functions such as filament break detection, flow compensation, and extruder self-diagnostics.

This board autonomously manages multiple signals without overloading the central controller. Data is transmitted to the main board, ensuring low latency and high signal integrity, even in electrically noisy environments.

Installation recommendations

Completely disconnect the printer before handling the board.
Secure the JST connector until the locking click is heard.
Do not bend or tension the flexible cable during installation.
After installation, restart the printer and verify the status under Diagnostics > Toolhead information.

Advanced printing requires an intelligent extruder. And an intelligent extruder requires a board like this one: where electronics become proactive, not just reactive.

General information
Manufacturer	Elegoo

Other
HS Code	8499.7

The extruder board of the Elegoo Centauri Carbon is an electronic module that acts as a communication and power bridge between the main control board and the extruder motor, associated sensors, and auxiliary components of the filament feeding system. Its function is to ensure that control signals and power are delivered stably to the extruder for precise filament feeding.

Proper installation: ensure that the board is connected using the correct power and signal cables between the extruder and the mainboard, keeping connectors free of dust and correctly oriented to avoid polarity errors or poor contact.

Secure mounting: install the board so that it is firmly fixed in its position without cable strain, preventing accidental disconnections caused by vibrations or printhead movement during long cycles.

Electrical connections: before starting prints, visually check that all ports and connectors are fully seated and that there are no bent pins, oxidation, or damaged cables that could affect signal transmission.

Continuity verification: after installing the board, perform a manual extrusion test from the printer menu to confirm that the extruder motor responds correctly and that there are no communication interruptions between modules.

Preventive maintenance: periodically clean the area around the board with compressed air to remove dust or filament debris that could interfere with exposed connectors or ports.

Replacement in case of failure: if extrusion errors, erratic movements, or connection fault messages between the extruder and mainboard occur (such as “nozzle board” communication errors), first check the extruder board and its connections before proceeding with a full replacement.