---
product_id: 401656169
title: "12 Circuits Fuse Block Panel - with Negative Bus Fuse Box Holder Screw, Marine Fuse Block DC 12-24V with LED Indicator Waterproof Cover for Car Marine Boat RV Truck, 24 Fuses Included"
brand: "wupp"
price: "€ 104.78"
currency: EUR
in_stock: true
category: "Wupp"
url: https://www.desertcart.at/products/401656169-12-circuits-fuse-block-panel-with-negative-bus-fuse-box
store_origin: AT
region: Austria
---

# Nickel-plated copper, marine-grade corrosion resistance 12 smart LED fuse indicators 12 circuits with screw terminals 12 Circuits Fuse Block Panel - with Negative Bus Fuse Box Holder Screw, Marine Fuse Block DC 12-24V with LED Indicator Waterproof Cover for Car Marine Boat RV Truck, 24 Fuses Included

**Brand:** wupp
**Price:** € 104.78
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuse smarter, not harder — power up with confidence!

## Quick Answers

- **What is this?** 12 Circuits Fuse Block Panel - with Negative Bus Fuse Box Holder Screw, Marine Fuse Block DC 12-24V with LED Indicator Waterproof Cover for Car Marine Boat RV Truck, 24 Fuses Included by wupp
- **How much does it cost?** € 104.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/401656169-12-circuits-fuse-block-panel-with-negative-bus-fuse-box)

## Best For

- wupp enthusiasts

## Why This Product

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

## Key Features

- • **Instant Fuse Failure Alerts:** Built-in LED indicators light up immediately when a fuse blows, eliminating guesswork and downtime.
- • **Complete Ready-to-Install Kit:** Includes 24 assorted fuses, mounting screws, and clear labels for a hassle-free, professional-grade setup.
- • **Fire-Safe Industrial Materials:** Constructed from flame-retardant PBT plastic that resists heat, cracking, and deformation to ensure maximum safety.
- • **Streamlined, Professional Wiring:** 12 dedicated fuse slots plus a negative bus keep your vehicle or boat’s electrical system impeccably organized and accessible.
- • **Heavy-Duty Marine-Grade Durability:** Handles 12-32V DC with up to 100A total current, built with corrosion-resistant nickel-plated copper for long-lasting performance in harsh environments.

## Overview

The WUPP 12 Circuits Fuse Block Panel is a robust, marine-grade fuse holder designed for cars, boats, RVs, and trucks. Featuring 12 screw-terminal circuits with built-in LED diagnostic indicators, it offers instant fuse failure alerts to minimize troubleshooting time. Its nickel-plated copper busbars ensure superior conductivity and corrosion resistance, while the flame-retardant PBT housing guarantees safety under high temperatures. This all-in-one kit includes 24 assorted fuses, mounting hardware, and labels, making it the ultimate solution for clean, organized, and reliable electrical system management in demanding environments.

## Description

Convenient Led Indicator Design Each circuit comes with a red led warning light that would help you quickly identify & replace blown fuses immediately. Easy Installation, Make Wiring Clean This 12 volt fuse box is very easy to install and it comes with clear instructions. Made wiring electronics in your vehicles or boat a breeze. Black Push Latch Cover Insulating cover with black push latch system, easy to open the cover by pressing it. Also this transparent design also helps to add extra protection to your fuse from dust, damp and broken. Package Includes 1 x 12 circuits with negative bus Fuse Block 6 x 5A orange fuse pieces 6 x 10A red fuse pieces 6 x 15A blue fuse pieces 6 x 20A yellow fuse pieces 2 x sticker 4 x screws

## Features

- 【Smart LED Diagnostic Indicator】Stop guessing which circuit failed. Our fuse block each of the 12 load features a built-in LED that lights up when a fuse blows or a short occurs, letting you identify and fix issues in seconds. *Note: A small residual voltage may be detected without a fuse due to the internal LED circuit resistance, This does not indicate a fault, leakage, or safety issue. If you are using highly sensitive testing equipment, please be aware this reading is an expected characteristic of the built-in diagnostic system.
- 【Clean & Organized Wiring】Say goodbye to messy inline fuse holders and tangled battery terminals. WUPP 12-volt fuse block and ground bus kit provides 12 dedicated fuses and 12 grounding can keep your vehicle or boat’s electrical system stays organized, accessible, and professionally installed.
- 【Heavy-Duty Universal Protection】voltage range: 12V-32V DC, current rating:100A Max continuous total, 30A Max per circuit, this marine fuse box handles demanding automotive and marine loads. All busbars and fuse pieces are nickel-plated copper for maximum conductivity and long-term corrosion resistance, even in saltwater environments.
- 【Industrial-Grade Safety Base】Built from PBT flame-retardant material with high mechanical strength and heat resistance. Unlike cheap plastic alternatives, it will not crack, deform, or combust under high temperatures, preventing short circuits and fire hazards.
- 【Package Includes】12 Circuits with Negative Bus Fuse Box, 20A Fuse*6, 15A Fuse*6, 10A Fuse*6, 5A Fuse*6, Labels*2, Screws*4.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GBST5NX |
| Best Sellers Rank | #835,689 in Electronics ( See Top 100 in Electronics ) #247 in Car & Vehicle Fuse Holders |
| Brand Name | WUPP |
| Colour | Screw Terminal |
| Connector Type | Screw |
| Country of Origin | USA |
| Current Rating | 10 Amps, 15 Amps, 20 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,145) |
| Item Dimensions W x H | 13.8W x 3.7H Centimeters |
| Item Weight | 340 g |
| Manufacturer | WUPP |
| Material Type | nickel-plated copper connection terminal PC waterproof and dust cover PBT material |
| Model Number | CS-664A2 |
| Mounting Type | Panel Mount |
| Number Of Contacts | 12 |
| Number Of Poles | 12 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Positions | 12 |
| Part Number | CS-664A2 |
| Specification Met | Meets Relevant Safety and Quality Standards |
| Temperature Range | 1.5E+2 Degrees Celsius |
| UPC | 709175492237 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 150 Degrees Celsius |
| Voltage | 12 Volts |

## Product Details

- **Connector Type:** Screw
- **Current Rating:** 10 Amps, 15 Amps, 20 Amps
- **Material:** nickel-plated copper connection terminal PC waterproof and dust cover PBT material
- **Mounting Type:** Panel Mount
- **Number Of Contacts:** 12

## Images

![12 Circuits Fuse Block Panel - with Negative Bus Fuse Box Holder Screw, Marine Fuse Block DC 12-24V with LED Indicator Waterproof Cover for Car Marine Boat RV Truck, 24 Fuses Included - Image 1](https://m.media-amazon.com/images/I/71m6fKYA4BL.jpg)

## Frequently Bought Together

- WUPP Boat Marine Fuse Block Panel with LED Warning Indicator Damp-Proof Cover - 12 Circuits with Negative Bus Fuse Box Holder Screw for Car Marine RV Truck DC 12-24V, Fuses Included
- 14 Gauge Marine Wire,100ft 14 AWG Duplex Marine Grade Wire Tinned Copper Boat Electrical Cable for Boat/Automotive/RV/Camper/Trailer Outdoor Use
- 14 Gauge Marine Wire 14 AWG Marine Grade Wire Include 14 Gauge 30FT Red & 30FT Black,14AWG Oxygen-Free Tinned Copper Electrical Cable for Automotive Boat Lighting Outdoor RV Camper Trailer

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-11-02*