---
product_id: 207874003
title: "DEVMO 2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module"
brand: "devmo"
price: "3925 kr"
currency: ISK
in_stock: true
reviews_count: 3
url: https://www.desertcart.is/products/207874003-devmo-2pcs-heat-bed-mosfet-3d-printer-heat-bed-power
store_origin: IS
region: Iceland
---

# 25A max current Overheat protection High-grade aluminum DEVMO 2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module

**Brand:** devmo
**Price:** 3925 kr
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate Your 3D Printing Game!

## Quick Answers

- **What is this?** DEVMO 2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module by devmo
- **How much does it cost?** 3925 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/207874003-devmo-2pcs-heat-bed-mosfet-3d-printer-heat-bed-power)

## Best For

- devmo enthusiasts

## Why This Product

- Trusted devmo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Ensure optimal performance with voltage settings to prevent overheating.
- • **Built to Last:** Crafted from premium stainless steel and aluminum for unparalleled durability.
- • **Unleash the Power:** Maximize your 3D printing potential with a robust 25A current capacity.
- • **Heat Management Hero:** Say goodbye to overheating issues with advanced connector protection.
- • **Versatile Compatibility:** Perfectly suited for popular 3D printer models like Anet A8 and more.

## Overview

The DEVMO 2PCS Heat Bed Mosfet is a high-performance power module designed for 3D printers, capable of handling up to 25A of current. Made from superior quality materials, it enhances connectivity and longevity while providing essential overheating protection. Compatible with various 3D printer models, it addresses common power load issues effectively.

## Description

DEVMO2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module

## Features

- WELL MADE- New material with superior quality stainless, High-grade Aluminum block for best connectivity and long life.
- HIGH TRANSMISSION - With this addon module to your 3D printer motherboard you can lead the maximum current up to 25A.
- MULTIFUNCTION - Completely solve the hot bed power is too large and load current problems,and can well protect the connectors on the controller board from overheating.
- MEET YOUR NEEDS -Widely used for common 3D printer models,extruder and other open 3D printer motherboards.such as Anet A8, etc.
- WARNING - For use on some devices (for example,Anet A8),you need to make sure the power supply is set to 110 volts instead of the default 220 volts.If the voltage is too high, the product will get super hot, even charred!! Don't touch it lightly.

## Images

![DEVMO 2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module - Image 1](https://m.media-amazon.com/images/I/41SB9cXCx+L.jpg)

## Questions & Answers

**Q: Can’t tell the polarity on the white connector pins.  Does it matter?  What is it?**
A: The answer above is incorrect. Polarity does matter for the signal connections. The main board is telling the mosfet to turn on or off using dc voltage. The pin furthest away from the main connections is your positive.

## Customer Reviews

### ⭐⭐ Welp...it was a waste
*by M***S on November 27, 2023*

I do not like leaving poor reviews...I really, really do not. That being said, you see where this is going.In my opinion, these are trash. They are slow to heat, have trouble maintaining temperature, and are poorly manufactured. I ordered a 2-pack and upon arrival the wire connections on one were already barely connected to the board and literally came off upon trying to loosen the screw to insert the v+. Fair enough, everyone is allowed a lapse in QC now and then. So tried number two, and although it did function and did not fall apart(thus the 2 stars-1 point for each heh), it did not function as intended. Heating was about half as fast as a 10 year old, lower rated mosfet, and it was unable to maintain temperature without an additional wire, which I deem unnecessary(and that part is just personal opinion as there are many printers that are wired that way in the wild). But even then, it could not maintain temp consistently, and heated so slow that it threw firmware errors as the time to rise a degree above 40 was far too long for the default firmware settings(and I'm sorry but I'm not modifying marlin and reflashing my firmware for something that stupid). There are better alternatives for similar money and from my personal experience with these I suggest you look at those alternatives.

### ⭐ Good, when they work
*by C***R on February 9, 2022*

Glad it came as a pack of two. First one worked great for 5 months with minimal use (on a 3d printer). It died and I was able to quickly swap in the other. Back up and running, but not the best longevity for a product of this type.UPDATE: One month later, the second one died.

### ⭐ Could not handle 12v build plate!
*by R***T on January 11, 2023*

Hooked up to SKR3 board, and a 12v heat bed! Started smoking! Had to shut it down immediately!

## Frequently Bought Together

- DEVMO 2PCS Heat Bed Mosfet,3D Printer Heat Bed Power Module 3D Printer Board Expansion Board 25A MOS Tube High Current Load Module
- URBEST Inlet Module Plug 5A Fuse Switch Male Power Socket 10A 250V 3 Pin IEC320 C14

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*