---
product_id: 66663233
title: "Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack)"
brand: "baijj"
price: "€ 38.75"
currency: EUR
in_stock: true
category: "Electronics"
url: https://www.desertcart.com.cy/products/66663233-onyehn-2-pcs-high-power-heated-bed-module-mos-tube
store_origin: CY
region: Cyprus
---

# Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack)

**Brand:** baijj
**Price:** € 38.75
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) by baijj
- **How much does it cost?** € 38.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/66663233-onyehn-2-pcs-high-power-heated-bed-module-mos-tube)

## Best For

- baijj enthusiasts

## Why This Product

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

## Description

Specifications: Net weight: 141g  Support electric current: I(Max)=30A  Dimensions: 70 x 45mm/ approx 2.76 x 1.77" Distance between holes: 62.8 x 37.8mm/ approx 2.47 x 1.49" Supply/Operating Voltage: 12V-50V (12-24VDC recommended) Based on powerful MOSFET HA210NO6; This module is based on power MOSFET and will allow PID control of the heated bed (DC-DC Relays usually do not allow this) Package Included: 2 x Heated bed power module  2 x Connection cable for input signal. 4 x Power cables.

## Features

- Product Description: Hot bed high power expansion module, compact appearance, unique snowflake heat sink design, the heat dissipation is more powerful, and the current load problem is solved due to the hot bed power is too high. The module under normal heat dissipation, measured when I(Max) = 30A, it can work stably for a long time, in the process of use, the current should not exceed 30A.
- This high power module is a general add-on heated bed power expansion module for 3D printer. It can work with the Anet A8.
- With unique snowflake heatsink design, it has a great cooling effect. The heat bed power module can be used in both Lerdge motherboard and other 3D printer motherboards.
- 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.
- PACKAGE INCLUDES: 2 x Heated bed power module and 2 x Connection cable for input signal. BONUS: 4 x Power cables.

## Images

![Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51n%2Bo1297zL.jpg)
![Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51oqhiuMgrL.jpg)
![Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51fcsThkIbL.jpg)
![Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51Y2I6pv7cL.jpg)
![Onyehn 2 Pcs High Power Heated Bed Module MOS Tube High Current Load Power Expansion Board For 3D Printer (2 Pack) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41P7qqpYDUL.jpg)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-19*