---
product_id: 427710928
title: "STK4231 II Stereo Audio Amplifier IC"
brand: "generic"
price: "NT$54"
currency: TWD
in_stock: false
reviews_count: 2
url: https://www.desertcart.tw/products/427710928-stk4231-ii-stereo-audio-amplifier-ic
store_origin: TW
region: Taiwan
---

# STK4231 II Stereo Audio Amplifier IC

**Brand:** generic
**Price:** NT$54
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** STK4231 II Stereo Audio Amplifier IC by generic
- **How much does it cost?** NT$54 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/427710928-stk4231-ii-stereo-audio-amplifier-ic)

## Best For

- generic enthusiasts

## Why This Product

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

## Description

STK4231 II is a two channel audio amplifier IC from Sanyo. It can deliver up to 100 watts per channel into 8 ohms load. It is used in many leading audio amplifiers and receivers. It is much more widely used in DIY audio amplifiers.

Review: Not original - One channel not working and I open the ic and clear the complaint the ic was not orginal like a package of module
Review: Chinese generic not Sanyo - AFAIK Sanyo stopped stk modules for a decade ago. Now a days STK's are cheap Chinese including ON IC. Don't cheat peoples in the name of sanyo.

## Features

- STK4231 II Audio Amplifier IC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VDXK5W3 |
| Best Sellers Rank | #895,380 in Electronics ( See Top 100 in Electronics ) #1,401 in Hi-Fi Amplifiers |
| Brand | Generic |
| Brand Name | Generic |
| Customer Reviews | 3.3 out of 5 stars 8 Reviews |
| Included Components | One STK4231 II IC |
| Item Dimensions | 8 x 6 x 1 Centimeters |
| Item Weight | 35 Grams |
| Item dimensions L x W x H | 8 x 6 x 1 Centimeters |
| Manufacturer | Generic |
| Maximum Output Power | 200 watts |
| Model Number | STK4231-II |
| Mounting Type | Either 'Surface Mount' or 'Through-Hole Mount' |
| Number of Channels | 2 |
| Output Power | 100 Watts |
| Part Number | STK4231-II |
| Specification Met | Industry Standards |
| Unit Count | 1.00 Count |
| Warranty Description | No Warranty |

## Images

![STK4231 II Stereo Audio Amplifier IC - Image 1](https://m.media-amazon.com/images/I/91fAVkGv5kL.jpg)
![STK4231 II Stereo Audio Amplifier IC - Image 2](https://m.media-amazon.com/images/I/91GXHSn0qKL.jpg)
![STK4231 II Stereo Audio Amplifier IC - Image 3](https://m.media-amazon.com/images/I/917ukG59Z-L.jpg)

## Customer Reviews

### ⭐ Not original
*by P***R on 21 January 2023*

One channel not working and I open the ic and clear the complaint the ic was not orginal like a package of module

### ⭐ Chinese generic not Sanyo
*by R***. on 16 November 2023*

AFAIK Sanyo stopped stk modules for a decade ago. Now a days STK's are cheap Chinese including ON IC. Don't cheat peoples in the name of sanyo.

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-28*