---
product_id: 88769330
title: "WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V"
brand: "wupp"
price: "¥3956"
currency: JPY
in_stock: true
reviews_count: 9
category: "Wupp"
url: https://www.desertcart.jp/products/88769330-wupp-12-volt-fuse-block-waterproof-boat-fuse-panel-led
store_origin: JP
region: Japan
---

# 30A max per circuit Waterproof & damp-proof cover LED fuse blow indicator WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V

**Brand:** wupp
**Price:** ¥3956
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — fuse smart, wire smarter!

## Quick Answers

- **What is this?** WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V by wupp
- **How much does it cost?** ¥3956 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/88769330-wupp-12-volt-fuse-block-waterproof-boat-fuse-panel-led)

## 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

- • **Ready Out-of-the-Box:** Includes assorted blade fuses & labels for quick setup
- • **Heat & Flame Resistant:** PBT flame retardant base ensures safety under pressure
- • **Sleek, Organized Wiring:** 6 dedicated fuse slots + negative bus for clutter-free installs
- • **Built to Brave the Elements:** Waterproof design with corrosion-resistant nickel-plated copper
- • **Effortless Circuit Protection:** Auto-blow fuse with LED alerts for instant fault detection

## Overview

The WUPP 12 Volt Fuse Block is a premium waterproof fuse panel designed for marine, automotive, and RV applications. Featuring 6 circuits with a negative bus, corrosion-resistant nickel-plated copper terminals, and LED indicators for blown fuses, it ensures safe, neat, and efficient wiring. Built with flame-retardant PBT material and rated for up to 30A per circuit, it offers reliable protection and easy troubleshooting in harsh environments.

## Description

Buy WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V: Fuse Boxes - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product for the money. Good quality, low price, and great value for the buck. - This 12 volt fuse block from WUPP made wiring my 12 volt accessories in my golf cart easy. It looks neat and clean when installed, and a good assortment of fuses ( 4 each, 15 amp, 20 amp, 30 amp ), makes connecting 12 volt accessories like headlights, radios, horns, stereos, and more to this block quick and easy. Has connection terminals for 12 volt positive + and negative - on the same block, allowing up to 6 devices to be wired at once.
Review: Works good. - Easy to use, comes with everything you need to mount it. The labels are nice for keeping track of which circuit is which.

## Features

- QUICK FIX: When the current or voltage exceeds the rated limits, the fuse will automatically blow. Each load is equipped with an LED indicator to signal whether a circuit has shorted or if the fuse has blown, allowing for easy identification and replacement. However, it is important to note that there may still be voltage present across the circuit even in the absence of a fuse; this occurs because the fuse box contains its own lighting circuit, which introduces resistance and consequently displays some voltage.
- ENSURE NEAT WIRING: Rather than cluttering your battery terminals with a tangle of wires and fuse holders, the WUPP 12-volt fuse block and ground bus kit provides six dedicated fuses and six grounding points to maintain an organized, clean, and easily accessible wiring system. This simplifies the process of wiring electronics in your vehicle or boat.
- UNIVERSAL PROTECTION: The input rated voltage of the fuse box is 32V,and the input rated current is 100A.Each circuit outputs a maximum current of 30A. All bus bars and fuse pieces are nickel-plated copper, corrosion-resistant and highly conductive.
- SAFE MATERIAL: PBT flame retardant material base,good mechanical strength and high temperature resistance. It is insulated, heat resistant and flame resistant. There will hardly cause any issue like produce fracture, deformation, combustion or short circuit phenomenon.
- FREE BLADE FUSES: 6-Way Package includes: 20A Fuse*4, 15A Fuse*4, 10A Fuse*2, 5A Fuse*2, Labels*2, Screws*4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GBV2MHN |
| Best Sellers Rank | #1,281 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Fuse Boxes |
| Brand Name | WUPP |
| Color | Screw Terminal |
| Connector Type | Screw |
| Current Rating | 30 Amps |
| Customer Reviews | 4.7 out of 5 stars 6,184 Reviews |
| Item Dimensions W x H | 3.35"W x 1.44"H |
| Manufacturer | WUPP |
| Material | Polybutylene Terephthalate (PBT), Polycarbonate (PC), nickel-plated copper connection terminal |
| Material Type | Polybutylene Terephthalate (PBT), Polycarbonate (PC), nickel-plated copper connection terminal |
| Model | CS-664A1 |
| Mounting Type | Panel Mount |
| Number Of Contacts | 6 |
| Number Of Poles | 6 |
| Number of Positions | 6 |
| Part Number | CS-664A1 |
| Upper Temperature Rating | 150 Degrees Celsius |
| Voltage | 12 Volts |
| Warranty Description | For any questions, please do not hesitate to contact our customer service mail, resend or refund is avaliable |

## Product Details

- **Brand:** WUPP
- **Color:** Screw Terminal
- **Connector Type:** Screw
- **Current Rating:** 30 Amps
- **Material:** Polybutylene Terephthalate (PBT), Polycarbonate (PC), nickel-plated copper connection terminal
- **Mounting Type:** Panel Mount
- **Number Of Contacts:** 6
- **Number Of Poles:** 6
- **Product Dimensions:** 3.35"W x 1.44"H
- **Voltage:** 12 Volts

## Images

![WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V - Image 1](https://m.media-amazon.com/images/I/71Wip-TC-3L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product for the money. Good quality, low price, and great value for the buck.
*by M***E on April 23, 2026*

This 12 volt fuse block from WUPP made wiring my 12 volt accessories in my golf cart easy. It looks neat and clean when installed, and a good assortment of fuses ( 4 each, 15 amp, 20 amp, 30 amp ), makes connecting 12 volt accessories like headlights, radios, horns, stereos, and more to this block quick and easy. Has connection terminals for 12 volt positive + and negative - on the same block, allowing up to 6 devices to be wired at once.

### ⭐⭐⭐⭐⭐ Works good.
*by B***H on May 14, 2026*

Easy to use, comes with everything you need to mount it. The labels are nice for keeping track of which circuit is which.

### ⭐⭐⭐⭐⭐ Well made w/fuses included
*by B***G on April 16, 2026*

Came as advertised. Perfect size for my golf cart. Includes 5/10/15 and 20 amp fuses along with mounting screws. Nice price for a well made product.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-07*