---
product_id: 69471830
title: "300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR"
brand: "upeor"
price: "20.66 DT"
currency: TND
in_stock: false
reviews_count: 2
url: https://www.desertcart.tn/products/69471830-300amp-dc-circuit-breaker-car-auto-marine-stereo-audio-fuse
store_origin: TN
region: Tunisia
---

# 300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR

**Brand:** upeor
**Price:** 20.66 DT
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR by upeor
- **How much does it cost?** 20.66 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/69471830-300amp-dc-circuit-breaker-car-auto-marine-stereo-audio-fuse)

## Best For

- upeor enthusiasts

## Why This Product

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

## Description



## Product Details

- **Current Rating:** 300 Amps
- **Operating Voltage:** 12 Volts
- **Brand:** UPEOR
- **Mounting Type:** Panel Mount
- **Connectivity Protocol:** X-10
- **Unit Count:** 1.0 Count
- **Manufacturer:** Upeor

## Images

![300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR - Image 1](https://m.media-amazon.com/images/I/61WvWl9dexL.jpg)
![300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR - Image 2](https://m.media-amazon.com/images/I/61g7A76huhL.jpg)
![300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR - Image 3](https://m.media-amazon.com/images/I/51QxYNipzOL.jpg)
![300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR - Image 4](https://m.media-amazon.com/images/I/616uibkgFuL.jpg)
![300Amp DC Circuit Breaker Car Auto Marine Stereo Audio Fuse 12V by UPEOR - Image 5](https://m.media-amazon.com/images/I/710RESowdyL.jpg)

## Customer Reviews

### ⭐ 300AMP failed where 100AMP worked fine.
*by I***D on April 15, 2018*

I installed this in my RV with solar and while out camping everytime I started my microwave it would pop. I moved some things around and used a 100amp and it didn't pop. This is a 300amp that popped every time and the 100AMP did not. It could be a bad breaker.

### ⭐⭐⭐⭐⭐ As advertised
*by E***Z on June 30, 2019*

Just as expected...no letdowns or disappointments.

---

## 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/69471830-300amp-dc-circuit-breaker-car-auto-marine-stereo-audio-fuse](https://www.desertcart.tn/products/69471830-300amp-dc-circuit-breaker-car-auto-marine-stereo-audio-fuse)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-02*