SKU: 3DDF-1773
📋 GST Invoice Available

Makerbase MKS MOS25 High Current 3D Printer Heating Controller

₹279.00 (Inclusive of all taxes)
Out of Stock

The Makerbase MKS MOS25 is a robust heating controller designed to safely manage high current loads from 3D printer hotbeds and high-power hotends. It prevents control board overload, ensuring stable thermal performance and reliable printing.

Features

  • Safely handles high current loads up to 25A for heated beds and hotends.
  • Supports total power output up to 300 Watts (at 12V).
  • Protects main control boards from excessive current draw and potential damage.
  • Ensures stable and consistent heating for improved print quality.
  • Compatible with both 12V and 24V 3D printer power systems.

Out of stock

Description

Many standard 3D printer control boards are not sufficiently rated to manage the substantial DC currents required by high-power heated beds and some larger hotend heaters, particularly in 12V systems. This can lead to overheating, component damage, and unreliable thermal regulation during prints.

The Makerbase MKS MOS25 FET heating controller provides a crucial solution by offloading these high current demands from your mainboard. Rated for a robust 25A maximum current, equivalent to 300 Watts at 12V, the MOS25 ensures stable power delivery to your heating elements. It is essential to use appropriately rated wiring for the expected current and ensure proper termination when integrating this controller into your hotbed and/or hotend circuits.

Key Features

  • Supports high-power heated beds and hotends, enhancing system reliability.
  • Maximum continuous current handling capacity of 25 Amperes.
  • Rated for power output up to 300W (at 12V), preventing control board overload.
  • Operates safely with both 12V and 24V DC input voltages.
  • Robust FET (Field-Effect Transistor) design ensures efficient current switching.
  • Helps maintain stable and consistent temperatures for improved print adhesion and quality.
  • Prevents potential damage or failure of the main 3D printer control board.
  • General purpose compatibility, suitable for various 3D printer setups.

Applications

  • Upgrading power delivery to high-wattage 3D printer heated beds.
  • Stabilizing current to high-power hotends in custom 3D printer builds.
  • Preventing main control board overload in demanding 3D printing environments.
  • Enhancing thermal stability and consistency for various 3D printing materials.

Technical Specifications

Item TypeController Board
CompatibilityGeneral Purpose
Input Voltage (VDC)12–24V
Rated Current25A
Width50mm
Weight39g

Frequently Asked Questions

What is the maximum current and power supported by the MKS MOS25?

The MKS MOS25 supports a maximum continuous current of 25A. This translates to 300 Watts at 12V, or 600 Watts at 24V. Exceeding this rating is not recommended and can damage the module. It's crucial for stable heating.

Why is a heating controller like the MOS25 necessary for 3D printers?

Many 3D printer control boards are not designed to handle the high current drawn by heated beds or powerful hotends. The MOS25 acts as an external power switch, offloading the heavy current, preventing damage to the main board, and ensuring consistent heating.

What wire gauge should be used when connecting the MKS MOS25?

When wiring the MKS MOS25, it is critical to use suitably rated wire for the expected current. For 25A, a minimum of 14 AWG (2.5mm²) wire is recommended, or thicker for longer runs, to prevent voltage drop and overheating.

Is the MKS MOS25 compatible with both 12V and 24V 3D printer systems?

Yes, the Makerbase MKS MOS25 is designed to operate with both 12V and 24V DC input voltages. This versatility makes it suitable for a wide range of popular 3D printer models and custom-built systems, ensuring broad compatibility.

Can the MKS MOS25 be used for both the hotbed and the hotend?

Yes, the MKS MOS25 can be used for both the hotbed and the hotend circuits. For optimal performance and safety, it's often recommended to use a separate MOS25 unit for each high-power heating element, distributing the load effectively.

Package Includes

  • 1 x MakerBase MKS MOS25 3D Printer Parts Heating Controller

Additional Information

Weight 0.039 kg
Dimensions 5 cm