---
product_id: 769391724
title: "Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set)"
brand: "qckrtau"
price: "₩608379"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/769391724-washing-machine-accessories-compatible-for-lg-washing-machine-computer-knob
store_origin: KR
region: South Korea
---

# Power control precision Speed regulation mastery Customizable wash timing Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set)

**Brand:** qckrtau
**Price:** ₩608379
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your laundry game with precision control and smart diagnostics!

## Quick Answers

- **What is this?** Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set) by qckrtau
- **How much does it cost?** ₩608379 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/769391724-washing-machine-accessories-compatible-for-lg-washing-machine-computer-knob)

## Best For

- qckrtau enthusiasts

## Why This Product

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

## Key Features

- • **Smart Time Settings:** Set exact wash durations for optimized cleaning efficiency and energy savings.
- • **Dynamic Speed Control:** Adjust spin speeds effortlessly to protect delicate fabrics or boost heavy-duty cycles.
- • **Tailored Wash Programs:** Select from multiple modes to perfectly match your laundry needs and fabric types.
- • **Instant Fault Diagnosis:** Auto-detects issues with clear error codes, simplifying repairs and minimizing hassle.
- • **Seamless Power Management:** Ensures flawless operation across all washing machine components for zero downtime.

## Overview

This LG-compatible washing machine control board (EBR874198/EBR331191) is a compact, high-performance PCB that manages power distribution, program selection, speed, and timing. Featuring built-in fault diagnosis, it streamlines maintenance and enhances washing efficiency, making it an essential upgrade for modern laundry systems.

## Description

* Part Number: EBR874198/EBR331191* Quantity: 1 PCSOrigin : Mainland ChinaType : Washing Machine PartsDear buyers, welcome to my shop, this is a store that sells all kinds of home appliance accessories, I hope you can find the accessories you want, if not, you can contact customer service to leave the model you want, thank you!

## Features

- Power control: The control board supplies power to various parts of the washing machine to ensure the normal operation of the entire system.
- Program selection: There are different program options on the control panel, and users can choose the appropriate washing program according to their needs.
- Speed control: The control board can control the speed of the washing machine, and users can choose the appropriate speed according to the type and needs of the clothes.
- Time setting: The control panel allows users to set the washing time to ensure thorough and efficient washing.
- Fault diagnosis: The control board is equipped with fault diagnosis function, which can automatically detect and display fault codes, making it convenient for users to repair or contact after-sales service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | QCKRTAU |
| Model | changjucai |
| Package Dimensions | 2.54 x 2.54 x 2.54 cm; 50 g |
| Part Number | changjucai |
| Colour | 1set |
| Item Weight | 50 g |

## Images

![Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set) - Image 1](https://m.media-amazon.com/images/I/61czijS-0FL.jpg)
![Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set) - Image 2](https://m.media-amazon.com/images/I/61Vkil57zjL.jpg)
![Washing Machine Accessories, Compatible For LG， Washing Machine Computer Knob Control Board EBR874198 EBR331191 Display PCB(1Set) - Image 3](https://m.media-amazon.com/images/I/5149HxqUmvL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.kr/products/769391724-washing-machine-accessories-compatible-for-lg-washing-machine-computer-knob](https://www.desertcart.kr/products/769391724-washing-machine-accessories-compatible-for-lg-washing-machine-computer-knob)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-07*