---
product_id: 660673458
title: "SP Electron TG 113 Bluetooth Amplifier Circuit Board 5V FM USB AUX Card Wireless HI-FI Module with 3W Speaker and Audio Player Module for Electronic Project Kit"
brand: "generic"
price: "39.89 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "Generic"
url: https://www.desertcart.tn/products/660673458-sp-electron-tg-113-bluetooth-amplifier-circuit-board-5v-fm
store_origin: TN
region: Tunisia
---

# Bluetooth + FM + USB + AUX connectivity 3W max output power Operates on 3.7-5V DC SP Electron TG 113 Bluetooth Amplifier Circuit Board 5V FM USB AUX Card Wireless HI-FI Module with 3W Speaker and Audio Player Module for Electronic Project Kit

**Brand:** generic
**Price:** 39.89 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your DIY audio game with compact, wireless power!

## Quick Answers

- **What is this?** SP Electron TG 113 Bluetooth Amplifier Circuit Board 5V FM USB AUX Card Wireless HI-FI Module with 3W Speaker and Audio Player Module for Electronic Project Kit by generic
- **How much does it cost?** 39.89 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/660673458-sp-electron-tg-113-bluetooth-amplifier-circuit-board-5v-fm)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Miniature 10x6x4 cm board with integrated 3W speaker, perfect for sleek DIY audio projects.
- • **DIY Maker’s Dream:** Perfect for hobbyists and professionals crafting custom music players or compact home theater systems.
- • **Plug & Play Simplicity:** Direct speaker drive capability with built-in mic and sound sensor for easy integration and enhanced audio control.
- • **Versatile Audio Inputs:** Seamlessly switch between Bluetooth, FM radio, USB, SD card, and AUX for ultimate listening freedom.
- • **Battery-Optimized Performance:** Designed to deliver clear sound on 3.7-5V battery power, ideal for portable and rechargeable setups.

## Overview

The SP Electron TG 113 is a compact Bluetooth amplifier circuit board featuring a 3W 1.5-inch speaker, supporting multiple audio inputs including Bluetooth, FM, USB, SD card, and AUX. Operating on 3.7-5V DC, it’s designed for portable audio projects and DIY music systems, offering direct speaker drive and built-in sound sensor capabilities. Ideal for makers seeking versatile, wireless audio solutions in a miniature form factor.

## Description

This simple Music player Board is actually what you need when you are looking for making a music system or your home theatre. It is a very perfect and small size music player, which all the makers and hobbyists can use to design their music player device like an iPod. his module has some built-in features like Bluetooth, FM, USB, SD-Card Slot, Aux & FM along with a very small amplifier which can only drive the speaker of earphones or a very low watt speaker of .2 watt – 5 watt. But, it’s always advisable to use a good quality amplifier with this module which can drive the speaker of your requirements as there is a lot of variation in the wattage rating of speakers available in the market so its hard to predict the speaker of your choice will work with this module or not.

Review: Don't buy - Worst product 3times I had changed but still not working finally a gave up don't my advice
Review: How to use the product. - Ok product. But works only when it is on battery. Otherwise on charger connected it does not work and gives dot noise from speaker. So use the product on battery power only. And purchase this product only when u have a rechargeable battery to use it with this product. And speaker is very small.

## Features

- Applications: Stereo Headphones, Wired stereo headsets and headphones, Portable Bluetooth Stereo Speakers.
- 1.5 inch 4 Ohms 3 Watt speaker with internal magnet speaker audio stereo woofer loudspeaker. High-quality sound: Enjoy clear and powerful audio with our speaker's advanced technology and premium components. Double magnetic and anti-magnetic design, has strong anti-jamming capability.
- This Bluetooth module is miniature in size and has a JST wire. Any portable speaker uses this board extensively. DC 3.7V-5V is the board's operating voltage. This board has the capacity to drive a speaker so that you can directly connect to it. Bluetooth, FM, MP3, a micro B-type USB port, a microchip slot, an auxiliary cable jack, a USB output port, and the most important built-in sound sensor or mic are all present.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDJBTC44 |
| Best Sellers Rank | #18,363 in Electronics ( See Top 100 in Electronics ) #10 in Hi-Fi Amplifiers |
| Brand Name | Generic |
| Country of Origin | India |
| Customer Reviews | 2.5 out of 5 stars 24 Reviews |
| Included Components | TG 113 Bluetooth Amplifier Circuit Board with 3W Speaker |
| Item Dimensions | 10 x 6 x 4 Centimeters |
| Item Type Name | Amplifier Circuit Board with 3W Speaker |
| Item Weight | 120 Grams |
| Item dimensions L x W x H | 10 x 6 x 4 Centimeters |
| Manufacturer | SP Electron |
| Maximum Output Power | 3 watts |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 3.7 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 3 Watts |
| Packer Contact Information | SP Electron |
| Part Number | SP-AS-1 |
| Unit Count | 1 Count |
| Voltage | 5 Volts |

## Product Details

- **Item dimensions L x W x H:** 10 x 6 x 4 Centimeters
- **Voltage:** 5 Volts
- **Manufacturer:** SP Electron
- **Maximum Supply Voltage:** 5 Volts
- **Minimum Supply Voltage:** 3.7 Volts

## Images

![SP Electron TG 113 Bluetooth Amplifier Circuit Board 5V FM USB AUX Card Wireless HI-FI Module with 3W Speaker and Audio Player Module for Electronic Project Kit - Image 1](https://m.media-amazon.com/images/I/41Z8sYSrXtL.jpg)

## Customer Reviews

### ⭐ Don't buy
*by S***A on 24 June 2026*

Worst product 3times I had changed but still not working finally a gave up don't my advice

### ⭐⭐⭐ How to use the product.
*by K***V on 14 February 2025*

Ok product. But works only when it is on battery. Otherwise on charger connected it does not work and gives dot noise from speaker. So use the product on battery power only. And purchase this product only when u have a rechargeable battery to use it with this product. And speaker is very small.

### ⭐ Worst product
*by T***W on 15 November 2025*

Bad... Speaker missing

## Frequently Bought Together

- SP Electron TG 113 Bluetooth Amplifier Circuit Board 5V FM USB AUX Card Wireless HI-FI Module with 3W Speaker and Audio Player Module for Electronic Project Kit
- Electronic Spices 3INCH Speaker MAX Power Woofer 10w Home Audio Speakers Pack of 2, Multicolor
- Electronic Spices 2 pin Male and Female 2.5mm Cable Micro Male and Female Connector Plug with Silicone 10 Inch Wire - PACK OF 10, multicolor

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/660673458-sp-electron-tg-113-bluetooth-amplifier-circuit-board-5v-fm](https://www.desertcart.tn/products/660673458-sp-electron-tg-113-bluetooth-amplifier-circuit-board-5v-fm)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-05*