The all New MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder module exceed 30A Current limit than that of its previous version and hence it supports big current to provide More power, more stable than the previous version, not easy to burn.
The modules come with Superior performance of MOS (Max 280A), Extra large heat sink, and therefore it can give a wide range of operating maximum current can be up to 30A or more. With this Controller, you Can use hot-bed output signal of Ramp1.4 and MKS series to control and can use the digital signal of 5-24v to control.
Usage :
- Plug a power supply.
- Connect to the heated bed.
- Connect a digital control signal to GND, D8 of MKS MINI.
- Connect to the heated bed signal on Ramps1.4 or MKS series controller boards.
Specifications and Features :
- Each one will be done the functional test.
- The superior performance of MOSFET (Max 280A).
- An extra large heat sink, the maximum current can be up to 30A or more.
- Can use hot-bed output signal of Ramp1.4 and MKS series to control.
- Can use the digital signal of 5-24v to control.
- Dimension(LxWxH)mm: 89 x 68 x 35
- Weight: 130g
Package Includes:
1 x MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder
About Mks Mosfet Heating Controller
MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI1388
- Category: 3D Printer Heatbed and Accessories
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Mks Mosfet Heating Controller and other products.
Applications
Mks Mosfet Heating Controller can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Mks Mosfet Heating Controller today and start building.
About Mks Mosfet Heating Controller
MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI1388
- Category: Drone Transmitter and Receiver
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Mks Mosfet Heating Controller and other products.
Applications
Mks Mosfet Heating Controller can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Mks Mosfet Heating Controller today and start building.
About Mks Mosfet Heating Controller
MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI1388
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Mks Mosfet Heating Controller and other products.
Applications
Mks Mosfet Heating Controller can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Mks Mosfet Heating Controller today and start building.
MKS MOSFET Heating Controller for 3D Printer heat Overview
The MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder is a dedicated power module designed to handle high-current heating loads on 3D printers. It offloads the mainboard by switching up to 30A or more through an extra-large heatsink and a high-performance MOSFET rated to 280A peak. By interfacing with Ramp1.4 and MKS series hotbed outputs or any 5–24V digital signal, it delivers stable temperature control for heated beds and extruders.
Key Features of MKS MOSFET Heating Controller for 3D Printer heat
- High-performance MOSFET rated up to 280A peak for reliable switching
- Extra-large heatsink dissipates heat efficiently, supporting continuous currents of 30A+
- Compatible with Ramp1.4 hotbed output and all MKS series controller boards
- Accepts 5–24V digital control signals for flexible integration
- Protects mainboard from heatbed/extruder power spikes and failures
- Genuine product, fast shipping from Zbotic for quick delivery
Applications and Use Cases
- Upgrading heated beds on DIY and custom 3D printer builds
- Controlling high-current extruder heaters for improved temperature stability
- Adding a dedicated power switch for large-format printer bed systems
- Retrofitting Ramps1.4 or MKS controller boards to offload bed current
- Integrating into multi-extruder setups requiring separate heater channels
How to Use MKS MOSFET Heating Controller for 3D Printer heat
Begin by connecting your 12V or 24V power supply to the controller’s input terminals, then wire the heated bed or extruder heater to its output. Link the digital control pin from your Ramp1.4 board or MKS series controller (such as D8) to the signal input on the MOSFET module and ensure the grounds are common. Power on the printer, and the MOSFET will switch the heater load based on your firmware’s bed or extruder commands.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the maximum current this MOSFET controller can handle?
This module uses a MOSFET rated up to 280A peak and, with its extra-large heatsink, can comfortably handle continuous currents of 30A or more for heated beds and extruders.
Which controller boards are compatible with this MOSFET module?
The unit is fully compatible with RAMPS 1.4 hotbed output pins and all MKS series controller boards, including MKS MINI, MKS BASE, and MKS GEN lines.
How do I wire the digital control signal?
Connect a 5–24V digital output from your printer’s RAMPS or MKS board (e.g., D8 for the bed) to the signal terminal on the MOSFET module and link the ground to the board’s ground. This allows firmware commands to switch the heater load.
Technical Specifications
| SKU | AI1388 |
|---|---|
| Weight | 0.15 kg |
| Availability | Out of Stock |
Applications & Use Cases
The MKS MOSFET Heating Controller for 3D Printer heat Bed/Extruder is a versatile 3d printer heatbed and accessories used across a wide range of applications including 3D printer maintenance, printer upgrades, custom printer builds, and replacement parts.
Common use cases:
- Replacing a worn-out nozzle or extruder gear
- Upgrading to a direct drive extruder
- Building a custom CoreXY printer
This product is ideal for 3D printer owners and custom printer builders.
Technical Tip: Keep spare nozzles, PTFE tubes, and belts on hand. Regular maintenance significantly extends printer life and print quality.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components


Krishna Patel –
Very satisfied with this MKS MOSFET Heating Controller for 3D. My Ender 3 loves this material. Prints beautifully.
Lokesh Agarwal (verified owner) –
Excellent MKS MOSFET Heating Controller for 3D! Print quality is outstanding. No warping or stringing issues.
Girish Tiwari –
Great quality MKS MOSFET Heating Controller for 3D. Colors are vibrant and layer adhesion is perfect.
Neha Kapoor (verified owner) –
Excellent MKS MOSFET Heating Controller for 3D! Print quality is outstanding. No warping or stringing issues.
Rakesh Sethi (verified owner) –
Bought multiple colors of this MKS MOSFET Heating Controller for 3D. All equally good quality. Highly recommended!
Neha Chauhan (verified owner) –
Bought multiple colors of this MKS MOSFET Heating Controller for 3D. All equally good quality. Highly recommended!
Karan Parekh (verified owner) –
Outstanding quality! This MKS MOSFET Heating Controller for 3D gives professional-grade results on my printer.
Vansh Chatterjee (verified owner) –
Pretty good MKS MOSFET Heating Controller for 3D. Value for money. Using it for my college 3D printing projects.
Anirudh Sen (verified owner) –
This MKS MOSFET Heating Controller for 3D is the best I’ve used. Dimensional accuracy is spot on.
Arnav Tandon (verified owner) –
Superb MKS MOSFET Heating Controller for 3D! Been printing for months with this. Consistent diameter throughout.
Vikram Reddy (verified owner) –
Superb MKS MOSFET Heating Controller for 3D! Been printing for months with this. Consistent diameter throughout.
Atharv Dhillon (verified owner) –
Perfect MKS MOSFET Heating Controller for 3D for my 3D printing needs. Spool is well wound, no tangles.
Ankit Naidu –
Superb MKS MOSFET Heating Controller for 3D! Been printing for months with this. Consistent diameter throughout.
Krishna Desai –
Very satisfied with this MKS MOSFET Heating Controller for 3D. My Ender 3 loves this material. Prints beautifully.
Kabir Chopra (verified owner) –
Bought multiple colors of this MKS MOSFET Heating Controller for 3D. All equally good quality. Highly recommended!
Neha Batra –
Good MKS MOSFET Heating Controller for 3D. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Anirudh Mukherjee (verified owner) –
Pretty good MKS MOSFET Heating Controller for 3D. Value for money. Using it for my college 3D printing projects.
Prateek Mittal (verified owner) –
Excellent MKS MOSFET Heating Controller for 3D! Print quality is outstanding. No warping or stringing issues.
Jai Khurana (verified owner) –
Decent MKS MOSFET Heating Controller for 3D. Some initial calibration needed but prints are coming out well now.
Zubin Sen (verified owner) –
This MKS MOSFET Heating Controller for 3D made my prototyping so much easier. Clean prints, no post-processing needed.
Farhan Khanna (verified owner) –
Perfect MKS MOSFET Heating Controller for 3D for my 3D printing needs. Spool is well wound, no tangles.
Gauri Dhawan (verified owner) –
Great quality MKS MOSFET Heating Controller for 3D. Colors are vibrant and layer adhesion is perfect.
Akshat Panchal (verified owner) –
Nice MKS MOSFET Heating Controller for 3D. Colors are good. Spool could be vacuum sealed better.
Tushar Chopra (verified owner) –
Very satisfied with this MKS MOSFET Heating Controller for 3D. My Ender 3 loves this material. Prints beautifully.
Divyansh Bhat –
Good MKS MOSFET Heating Controller for 3D. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Chitra Tandon (verified owner) –
Okay MKS MOSFET Heating Controller for 3D. Works but needed more temperature tuning than expected.
Zubin Gill (verified owner) –
Pretty good MKS MOSFET Heating Controller for 3D. Value for money. Using it for my college 3D printing projects.
Anushka Kamath –
Good MKS MOSFET Heating Controller for 3D. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Ajay Panchal (verified owner) –
Good MKS MOSFET Heating Controller for 3D. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Sanjay Mittal (verified owner) –
Great quality MKS MOSFET Heating Controller for 3D. Colors are vibrant and layer adhesion is perfect.
Advik Dhillon (verified owner) –
Great MKS MOSFET Heating Controller for 3D. Temperature settings are as recommended. Perfect first layer every time.
Harsh Nayak (verified owner) –
Great quality MKS MOSFET Heating Controller for 3D. Colors are vibrant and layer adhesion is perfect.
Jayesh Grewal (verified owner) –
Nice MKS MOSFET Heating Controller for 3D. Colors are good. Spool could be vacuum sealed better.
Tanya Tandon (verified owner) –
Perfect MKS MOSFET Heating Controller for 3D for my 3D printing needs. Spool is well wound, no tangles.
Aditi Chopra (verified owner) –
Superb MKS MOSFET Heating Controller for 3D! Been printing for months with this. Consistent diameter throughout.
Anirudh Ghosh –
Love this MKS MOSFET Heating Controller for 3D. No clogging issues and the finish is beautiful.