---
product_id: 138403637
title: "tech and trade 30 W DIY MONO AUDIO AMPLIFIER 4440 IC CIRCUIT KIT(Multicolor)"
brand: "tech and trade"
price: "S$5"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/138403637-tech-and-trade-30-w-diy-mono-audio-amplifier-4440
store_origin: SG
region: Singapore
---

# tech and trade 30 W DIY MONO AUDIO AMPLIFIER 4440 IC CIRCUIT KIT(Multicolor)

**Brand:** tech and trade
**Price:** S$5
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** tech and trade 30 W DIY MONO AUDIO AMPLIFIER 4440 IC CIRCUIT KIT(Multicolor) by tech and trade
- **How much does it cost?** S$5 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/138403637-tech-and-trade-30-w-diy-mono-audio-amplifier-4440)

## Best For

- tech and trade enthusiasts

## Why This Product

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

## Description

PVC (Polyvinyl Chloride) MaterialNo batteries BatteryNon RechargeableWidth x Height: 2 inch x 2 inchSales Package: 1 mini audio boardSkillset: Motor Skills, Problem Solving, Hand & Eye Co-ordinationNumber Of Batteries: 0 BatteriesMinimum Age: 5 yearsMaterial: PVC (Polyvinyl Chloride)Screen Size: 0Screen Type: NO SCREENBattery Operated: NoBattery Type: No batteriesRechargeable: NoAudio Features: 4440 ic onboardSafety Features: USE UNDER EXPERT SUPERVISIONOther Body Features: SMALL BODYCountry Of Manufacture: IndiaWidth: 2 inchHeight: 2 inchDepth: 1 inchWeight: 120 gBox Depth: 5 cmBox Height: 1 cmBox Width: 12.5 cm

## Features

- PVC (Polyvinyl Chloride) Material
- No batteries Battery
- Non Rechargeable
- Width x Height: 2 inch x 2 inch

## Images

![tech and trade 30 W DIY MONO AUDIO AMPLIFIER 4440 IC CIRCUIT KIT(Multicolor) - Image 1](https://rukminim1.flixcart.com/image/800/800/j6l2hzk0/learning-toy/k/h/f/30-w-diy-mono-audio-amplifier-4440-ic-circuit-kit-tech-and-trade-original-imaewvxzjjnb3cct.jpeg?q=90)

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**Shop now:** [https://www.desertcart.sg/products/138403637-tech-and-trade-30-w-diy-mono-audio-amplifier-4440](https://www.desertcart.sg/products/138403637-tech-and-trade-30-w-diy-mono-audio-amplifier-4440)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-16*