---
product_id: 184330141
title: "TPA3116D2 Power Amplifier Board DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W"
brand: "nktronics"
price: "$0.32"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/184330141-tpa3116d2-power-amplifier-board-dc-12v-24v-2x50w-dual-channel
store_origin: US
region: United States of America
---

# TPA3116D2 Power Amplifier Board DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W

**Brand:** nktronics
**Price:** $0.32
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** TPA3116D2 Power Amplifier Board DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W by nktronics
- **How much does it cost?** $0.32 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/184330141-tpa3116d2-power-amplifier-board-dc-12v-24v-2x50w-dual-channel)

## Best For

- nktronics enthusiasts

## Why This Product

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

## Description

tpa3116d2 compact power amplifier board pack of 1 pcs 12 volt dc operation no heatsink required 24 volt dc operation heatsink required work on transformer and smps power supply

## Features

- Equipped with TPA3116D2 amplifier chip with 50W+50W dual channel audio output
- On-board potentiometer to regulate the voulme,DC12-24V wide working voltage and compatible size can be installed in the small space to modify high quality audio system
- Board Size: 37.2X25.6mm/1.46X1.00inch(L*W)
- shipping will be done within 4 days after payment
- well packed in secured package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QDK88Q5 |
| Brand Name | Nktronics |
| Item Dimensions | 1.01 x 1.46 x 0.08 inches |
| Item Weight | 11 g |
| Manufacturer | Nktronics |
| Part Number | Nk-tpa3116d2 |

## Product Details

- **Brand:** Nktronics
- **Item dimensions L x W x H:** 1.01 x 1.46 x 0.08 inches
- **Manufacturer:** Nktronics

## Images

![TPA3116D2 Power Amplifier Board DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W - Image 1](https://m.media-amazon.com/images/I/611Z6Trp4yL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/184330141-tpa3116d2-power-amplifier-board-dc-12v-24v-2x50w-dual-channel](https://www.desertcart.us/products/184330141-tpa3116d2-power-amplifier-board-dc-12v-24v-2x50w-dual-channel)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-07*