---
product_id: 543130470
title: "AULESSE 12V-48V DC Bus Bar Power Distribution Block 3/8\" (M10) 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: "₩80289"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/543130470-aulesse-12v-48v-dc-bus-bar-power-distribution-block-3
store_origin: KR
region: South Korea
---

# 250A max current capacity 3/8" (M10) heavy-duty studs Flame-retardant nylon base AULESSE 12V-48V DC Bus Bar Power Distribution Block 3/8" (M10) 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:** ₩80289
**Availability:** ✅ In Stock

## Summary

> ⚡ Streamline Your Power Game with Heavy-Duty Precision!

## Quick Answers

- **What is this?** AULESSE 12V-48V DC Bus Bar Power Distribution Block 3/8" (M10) 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?** ₩80289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/543130470-aulesse-12v-48v-dc-bus-bar-power-distribution-block-3)

## 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

- • **Power Up to 250 Amps:** Handles high current loads for demanding automotive and marine setups
- • **Tidy & Secure Wiring:** Four stud terminals keep your electrical system organized and stable
- • **Corrosion-Resistant Build:** Zinc alloy and brass construction ensures durability in humid, marine environments
- • **Protective Cover Included:** Safeguards connections from damage and corrosion, extending system life
- • **Universal 12-48V Compatibility:** Seamlessly integrates with cars, RVs, boats, and industrial equipment

## Overview

This 12V-48V DC Bus Bar Power Distribution Block features four 3/8" (M10) heavy-duty studs supporting up to 250 amps. Crafted from corrosion-resistant zinc alloy and brass with a flame-retardant nylon base, it’s designed for reliable, neat electrical distribution in cars, RVs, boats, and industrial equipment. The included protective cover ensures long-lasting, damage-free connections even in harsh marine environments.

## Description

12V-48V DC Bus Bar Power Distribution Block 3/8" (M10) 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: 3/8". 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 | sku3573-ys |
| Item Weight | 560 g |
| Product Dimensions | 19 x 5.4 x 9 cm; 560 g |
| Item model number | f2ad0994-3959-4a6d-b118-bbe45508875f |
| Size | 3/8'' (M10) 4 Stud Busbar |
| Colour | 250A |
| Style | 3/8'' (M10) 4 Stud Busbar |
| Material | Brass, Nylon |
| Voltage | 12 Volts (DC) |
| Plug profile | Boat Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

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

## Images

![AULESSE 12V-48V DC Bus Bar Power Distribution Block 3/8" (M10) 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/71BHBSH9dYL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.kr/products/543130470-aulesse-12v-48v-dc-bus-bar-power-distribution-block-3](https://www.desertcart.kr/products/543130470-aulesse-12v-48v-dc-bus-bar-power-distribution-block-3)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-14*