---
product_id: 92928445
title: "Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer"
brand: "ototec"
price: "KD 12.85"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/92928445-upgraded-heat-bed-power-module-expansion-hot-bed-mosfet-mos
store_origin: KW
region: Kuwait
---

# 25A max current PID control enabled Connector protection Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer

**Brand:** ototec
**Price:** KD 12.85
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your 3D Printing Game!

## Quick Answers

- **What is this?** Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer by ototec
- **How much does it cost?** KD 12.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/92928445-upgraded-heat-bed-power-module-expansion-hot-bed-mosfet-mos)

## Best For

- ototec enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Protect your printer's motherboard with advanced connector safeguarding.
- • **Precision Control:** Experience superior PID control for optimal heated bed performance.
- • **Unleash the Power:** Maximize your 3D printing potential with a robust 25A current capacity.
- • **Lightweight Design:** Compact and efficient at just 132 grams, perfect for any setup.
- • **Universal Compatibility:** Seamlessly integrates with open 3D printer motherboards.

## Overview

The OTOTEC Upgraded Heat Bed Power Module is a high-performance expansion module designed for 3D printers, allowing for a maximum current of 25A. It enhances safety by protecting connectors from excessive current and enables precise PID control for heated beds, making it an essential upgrade for any serious 3D printing enthusiast.

## Description

Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer

## Features

- This high power module is a general add-on heated bed power expansion module for 3D printer.
- The heat bed power module can be used in open 3D printer motherboards.
- With this add-on module to board lead the maximum current up to 25A
- When using heated bed 3D printer for 12V power supply which may cause excessive current during times, with this module, it can well protect the connectors on the controller board from burning
- This module is based on power MOSFET and will allow PID control of the heated bed (DC-DC Relays usually do not allow this).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OTOTEC |
| Package Dimensions | 25.8 x 18.2 x 3.4 cm; 132 Grams |
| Material | Lead |
| Item Weight | 132 g |

## Images

![Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer - Image 1](https://m.media-amazon.com/images/I/71dZRlZqi-L.jpg)
![Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer - Image 2](https://m.media-amazon.com/images/I/71DvRop4gTL.jpg)
![Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer - Image 3](https://m.media-amazon.com/images/I/710TmDObhCL.jpg)
![Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer - Image 4](https://m.media-amazon.com/images/I/71zsku89NSL.jpg)
![Upgraded Heat Bed Power Module Expansion Hot Bed Mosfet MOS Tube for 3D Printer - Image 5](https://m.media-amazon.com/images/I/61NebrdyIkL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/92928445-upgraded-heat-bed-power-module-expansion-hot-bed-mosfet-mos](https://www.desertcart.com.kw/products/92928445-upgraded-heat-bed-power-module-expansion-hot-bed-mosfet-mos)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*