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Power supply for Elegoo Centauri Carbon

Ref.: ELEGOO-CC-PSU.100W

43.01 €

Tax excl.

Power

Volume discounts

Quantity	Discount	Price
5	5% 5%	40.86 € 40.86 €

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Approximate delivery date: Friday 30 January - Monday 2 February

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The 100 W original power supply designed for the Elegoo Centauri Carbon printer is a critical component that ensures a stable and efficient power supply for the printer’s electrical subsystems. This includes the control electronics, stepper motors, fans, sensors, and connected peripherals. With a nominal power of 100 W, this PSU is specifically sized for the Centauri Carbon’s requirements, optimizing overall system efficiency and minimizing internal thermal impact.

The power supply (PSU) converts mains electricity (typically 100–240 V AC) into a stable DC voltage (normally 24 V DC for modern filament printers), which powers the mainboard, motors, heated bed, and hotends. The quality and stability of this conversion are key to ensuring reliable performance, precise temperature control, and extended life of internal electronic components.

Why is an original power supply important?

Using an original or OEM-equivalent power supply tailored to the specific model offers several advantages over generic solutions:

Ensures that voltage and current levels are exactly as designed by the manufacturer, preventing overloads or drops that could cause errors or damage.
Reduces the risk of electrical interference with sensitive sensors, such as filament run-out or auto-leveling sensors.
Minimizes the risk of failures in the mainboard, motor drivers, or heated bed caused by voltage spikes or inadequate power quality.
Allows quieter and more efficient operation by properly adjusting power according to system needs.

The 100 W original power supply for the Elegoo Centauri Carbon is an essential component that ensures the printer receives stable and safe energy. Choosing a high-quality original PSU maximizes reliability, reduces the risk of electronic failures, and protects the long-term investment in a printer designed for demanding applications and technical materials.

General information
Manufacturer	Elegoo

Electrical properties
Consumption	100 W

Specific properties
Power	100 W

Other
HS Code	8499.7

The Elegoo Centauri Carbon printer requires a suitable power supply to deliver stable energy to all its subsystems (mainboard, heated bed, hotend, sensors, and fans).

Compatible replacement selection: use only the specific or manufacturer-recommended power supply for the Centauri Carbon, ensuring it meets the factory power and voltage specifications.

Safe installation: before handling the power supply, completely disconnect the printer from the electrical mains and ensure that no residual charge remains in the internal capacitors.

Firm and correct connections: verify that all power cables are securely fastened both to the power supply and to the mainboard and other components, avoiding loose connections that could cause voltage spikes or drops during long prints.

Electrical protection: using surge protectors or fused power strips can help protect the power supply and the printer’s electronics against voltage spikes from the electrical grid.

Adequate ventilation: keep the power supply ventilation openings unobstructed and avoid placing it near hot or blocked surfaces so that generated heat can dissipate properly.

Inspection and cleaning: periodically check that there is no dust or debris inside the power supply enclosure; if accessible, clean it with compressed air while disconnected to prevent buildup that could reduce airflow and increase internal temperature.

Post-replacement testing: after installing a new power supply, perform a power-on test and verify that the printer starts correctly, the touchscreen lights up, and the output voltages are stable before starting a print.

Fault diagnosis: if the printer shuts down unexpectedly, fails to start, or shows signs of unstable power during operation, first check the power supply, its connections, and possible input/output cable faults before replacing other components.