---
product_id: 542041944
title: "12V-48V DC Bus Bar Power Distribution Block 5/16\" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black)"
brand: "aulesse"
price: "€ 49.90"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/542041944-12v-48v-dc-bus-bar-power-distribution-block-5-16
store_origin: PT
region: Portugal
---

# 250A max current 5/16" (M8) stud size Flame-retardant nylon base 12V-48V DC Bus Bar Power Distribution Block 5/16" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black)

**Brand:** aulesse
**Price:** € 49.90
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your ride with precision and style — don’t get left in the dark!

## Quick Answers

- **What is this?** 12V-48V DC Bus Bar Power Distribution Block 5/16" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black) by aulesse
- **How much does it cost?** € 49.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/542041944-12v-48v-dc-bus-bar-power-distribution-block-5-16)

## Best For

- aulesse enthusiasts

## Why This Product

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

## Key Features

- • **Neat & Secure Wiring:** 4 stud terminals keep your setup clean and organized 🔩
- • **Power Up to 250 Amps:** Handle heavy-duty electrical loads with confidence ⚡
- • **Protective Cover Included:** Shield your connections from damage and moisture 🛡️
- • **Universal 12-48V Compatibility:** Perfect for cars, RVs, boats, and industrial gear 🔌
- • **Robust Zinc Alloy & Brass Build:** Superior conductivity meets corrosion resistance 🛠️

## Overview

This 12V-48V DC Bus Bar Power Distribution Block features four 5/16" (M8) studs, supports up to 250 amps, and is crafted from zinc alloy and brass for excellent conductivity and corrosion resistance. Its flame-retardant nylon base and protective cover ensure durability in harsh environments, making it ideal for automotive, marine, and industrial electrical systems.

## Description

12V-48V DC Bus Bar Power Distribution Block 5/16" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black)

## Features

- 【Wide Applications】The power distribution block busbar is widely used in 12‑48V automotive and marine wiring, trucks, RVs, boats, trailers and other industrial equipment. The BusBar provides a neat and clean finish to any installation on your boat or car and is perfect for all your electrical wiring projects.
- 【Size & Function】Stud Size: 5/16". Battery bus bar measures 6.7" x 1.3" x 1.73". The maximum amplifier for each circuit is determined by the wires connected. The maximum working voltage is DC 48V, up to 250 amps.
- 【Excellent Performance】The bus bar is made of zinc alloy and brass, which has good electrical conductivity. Insulated nylon base is flame retardant. The power distribution block busbar with protective cover can protect the connection parts from damage and corrosion; it is not easy to rust and can be used in humid environments such as the ocean.
- 【Simple operation】The wiring is simple, just fix the ring terminal of the corresponding size on the terminal, and the conductive output current can flow stably. There are 4 binding posts to help keep the wiring tidy.
- 【After-Sales Service】If you have any questions, please feel free to contact us. As a reliable seller, you can buy our products with confidence, hoping to bring you a perfect shopping experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ysamzeu1694 |
| Part number | sku3570-ys |
| Item Weight | 460 g |
| Product Dimensions | 19 x 5.4 x 9 cm; 460 g |
| Item model number | c77e9a1b-5051-4ee3-99a3-09ee2ab9f094 |
| Size | 5/16" (M8) 4 Stud Busbar |
| Colour | 250A |
| Style | 5/16" (M8) 4 Stud Busbar |
| Material | Brass, Nylon |
| Voltage | 12 Volts (DC) |
| Plug profile | Panel mounting, wall mounting |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Current rating:** 250 Amps
- **Connector type:** Screw
- **Number of contacts:** 4
- **Mounting type:** Panel mounting, wall mounting
- **Material:** Brass, Nylon
- **Colour:** 250A
- **Brand:** AULESSE
- **Voltage:** 12 Volts (DC)
- **Number of poles:** 4
- **Product dimensions:** 17W x 4.4H centimetres

## Images

![12V-48V DC Bus Bar Power Distribution Block 5/16" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black) - Image 1](https://m.media-amazon.com/images/I/71FtYygkzML.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- AULESSE 12V-48V DC Bus Bar Power Distribution Block 5/16" (M8) 4 Studs Heavy Duty Busbar Stud Terminal Junction Block with Cover and Ring Terminals 250 Amp for Cars RVs Ships Yachts (Red+Black)
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**Shop now:** [https://www.desertcart.pt/products/542041944-12v-48v-dc-bus-bar-power-distribution-block-5-16](https://www.desertcart.pt/products/542041944-12v-48v-dc-bus-bar-power-distribution-block-5-16)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-30*