---
product_id: 276269776
title: "ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment"
brand: "online led store"
price: "€ 30.33"
currency: EUR
in_stock: true
reviews_count: 7
category: "Online Led"
url: https://www.desertcart.ie/products/276269776-online-led-store-12v-auto-waterproof-fuse-relay-box-block
store_origin: IE
region: Ireland
---

# IP65 waterproof rating 6 relay & fuse slots Z-shaped universal mounts ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment

**Brand:** online led store
**Price:** € 30.33
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Ride with Confidence — Never Get Left in the Dark!

## Quick Answers

- **What is this?** ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment by online led store
- **How much does it cost?** € 30.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/276269776-online-led-store-12v-auto-waterproof-fuse-relay-box-block)

## Best For

- online led store enthusiasts

## Why This Product

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

## Key Features

- • **Streamline Your Power:** Consolidate and control up to 6 independent circuits with Bosch-style relays and ATC/ATO fuses for ultimate wiring clarity.
- • **Built for Every Terrain:** Unique Z-shaped brackets let you mount this rugged relay box securely anywhere—car, boat, or off-road rig.
- • **Weatherproof Confidence:** IP65-rated nylon 66 housing keeps your electrical system safe from water, dust, and harsh conditions.
- • **All-Inclusive Installation Kit:** Comes complete with box, brackets, seals, terminals, and a variety of fuses—everything you need for a seamless setup.
- • **Warranty That Works as Hard as You:** Industry-leading 2-year warranty backed by top-tier customer support ensures your investment is protected.

## Overview

The ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box is a durable, IP65-rated nylon 66 enclosure designed to organize and protect up to six independent automotive circuits. Featuring Bosch-style 5-pin relays and ATC/ATO blade fuses, it includes universal Z-shaped mounting brackets for versatile installation across vehicles, boats, and off-road equipment. This all-in-one kit comes with everything needed for quick, reliable setup and is backed by a 2-year warranty and expert customer support.

## Description

Emergency vehicle warning lights, grille/deck/dash lights, mini lightbars, PA system sirens, off road light bars & equipment with high quality & low price._One and Done_You designed the system, now let us supply the parts. Our kits come with everything you need for a quick and easy install: a rugged waterproof relay box, a 6-pack of 5-pin relays, and 10 fuses (10A x 4, 20A x 4, 25A x 2, 30A x 2). Because “getting there is half the fun” doesn’t apply to electrical work._Making Your Adventures Possible_You're 100 miles into a multi-day off-road expedition, the sun is going down, and the last thing you want to worry about is whether or not your lights will turn on when you flip the switch; if you’ve trusted your fuses and relays to a waterproof relay box from us, you know you have nothing to worry about. Made from durable, heat-resistant nylon 66 and packed with enough silicone gaskets and seals to give it an IP65 waterproof rating, this relay box is prepared for any contingency._Get Lost, Just Not in Your Wiring_Trying to organize harnesses, fuses, and relays can quickly have you driving in circles. Get your bearings with a dedicated, waterproof relay box. Like a trail map for your wiring, our relay box is the most efficient way to consolidate, organize, and keep track of all your aftermarket accessories. Boasting a six relay/fuse capacity, this relay box is more than capable of powering and protecting up to six independent circuits._(1) Pack of UL approved ATO/ATC Blade Fuses_(6) 12V DC 40/30A SPDT Bosch Style 5-Pin Relay_IP65 Waterproof 6-Slot ATC/ATO Fuse + 6-Slot 5-Pin Relay Box_Basic_Brand:_ONLINE LED STORE_MPN:_PWR0312_UPC:_816165026775_Warranty & Certification_Warranty:_1 Year_Package & Dimension_Length (In):_6.25_Width (In):_3.63_Height (In):_2.88_12V DC 40/30A SPDT Bosch Style 5-Pin Relay_Basic_Brand:_ONLINE LED STORE_MPN:_EPS131R_UPC:_816165023057_Pack of UL approved ATO/ATC Blade Fuses_Basic_Brand:_ONLINE LED STORE_MPN:_PWR0313A1_Warranty & Certification_Warranty:_1 Year_Package & Dimension_Length (In):_3.00_Width (In):_3.00_Height (In):_0.50

Review: Working perfectly - Really good fuse box. Install with care
Review: Really - Bad quality

## Features

- REMAP YOUR WIRING - organize, consolidate, and keep track of multiple independent circuits with six relay sockets and six fuse holders.
- MULTI-TRERRAIN - Our unique "Z" shaped brackets make it possible to securely mount this waterproof relay box just about anywhere.
- BUILT LIKE A TANK - Made from durable and dependable nylon 66 and sporting an IP65 waterproof rating, our relay box dosent understand the word "can't."
- A COMPLETE KIT - Box, brackets, seals, terminals, we've included everything you will need to sucessfully install your new waterproof relay box.
- MORE THAN A WARRANTY - We've got you covered with an industry leading two-year warranty and the best customer support in the business.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MR64XK1 |
| Best Sellers Rank | #37,018 in Automotive ( See Top 100 in Automotive ) #27 in Car Fuse Boxes |
| Item model number | PWR0312 |
| Manufacturer | ONLINE LED STORE |
| Product Dimensions | 18.11 x 10.49 x 9.22 cm; 453.59 g |

## Product Details

- **Connector type:** Plug-In
- **Contact material:** Copper
- **Contact type:** Normally Open
- **Current rating:** 30 Amps
- **Mounting type:** Surface Mount

## Images

![ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment - Image 1](https://m.media-amazon.com/images/I/41C5mfVHVQL.jpg)
![ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment - Image 2](https://m.media-amazon.com/images/I/511kjBz0+hL.jpg)
![ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment - Image 3](https://m.media-amazon.com/images/I/512WCKVScjL.jpg)
![ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment - Image 4](https://m.media-amazon.com/images/I/51OWIKaN26L.jpg)
![ONLINE LED STORE 12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment - Image 5](https://m.media-amazon.com/images/I/51jo1Vksx3L.jpg)

## Questions & Answers

**Q: How do the unused relay/fuse sockets stay waterproof?  I only need 3 relays right now but want room for more.**
A: All the seals for the bottom come without any holes, so there is no need to wire the terminals with short pigtails like another answer suggested. You need to actually poke a hole in them to wire it. The holes are already most of the way through, with just a little skin left at the bottom so it's sealed untill you need it. I just pushed a little dowl through the holes I wanted open for wire.

**Q: Can i use the fuses in the panel for the same circuit as the relays?**
A: Yes. I used the fuses for the load side of the relays.

**Q: Does the kit with harness come pre wired?**
A: Mine did not, but it came with all the clips and everything To go on the wires and then click into it. I used it for my UTV.. It is very nice. The one in the picture that you asking me about. Looks like it is pre-wired and numbered for each Relay.

**Q: Can I use one of these as a horn relay, grounding one coil through the steering column with three others supplied current from switches as usual?**
A: A relay is nothing more than a switch with a normally open and a normally closed contact. Yes you can use a relay to energize your horn. The button in the steering column switches ground when you push it. Connect the ground potential coming from the closed horn switch to the relay on terminal 86, connect a constant 30 amp potential12V source to both 85 & 30 and connect 87 to the positive side of the horn. The horn must be grounded to function. When you push the horn button the circuit to the relay coil will close, switching it to energize the horn.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Working perfectly
*by A***C on 29 November 2025*

Really good fuse box. Install with care

### ⭐⭐ Really
*by J***D on 3 July 2022*

Bad quality

### ⭐⭐⭐⭐⭐ Review
*by J***N on 4 January 2020*

Just installed it into a piece of equipment we built. Looks great and should hold up to water and prevent corrosion. Will update if I find otherwise.

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*