---
product_id: 539291678
title: "12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1..."
brand: "idong"
price: "€ 40.30"
currency: EUR
in_stock: null
reviews_count: 13
category: "Idong"
url: https://www.desertcart.fi/products/539291678-12v-48v-dc-100-amp-power-distribution-block-bus-bar
store_origin: FI
region: Finland
---

# 100A max current capacity Color-coded red & black terminals 4KV voltage & shock resistance 12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1...

**Brand:** idong
**Price:** € 40.30
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Streamline your power game with precision and safety!

## Quick Answers

- **What is this?** 12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... by idong
- **How much does it cost?** € 40.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/539291678-12v-48v-dc-100-amp-power-distribution-block-bus-bar)

## Best For

- idong enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Flame retardant insulation and tinned brass resist corrosion and aging.
- • **Color-Coded Clarity:** Red and black terminals ensure foolproof wiring and quick identification.
- • **Plug & Play Simplicity:** Easy screw-mount design for fast, secure installation in any setup.
- • **Versatile Compatibility:** Perfect for 12-48V automotive, marine, RV, and solar applications.
- • **Power Up with Confidence:** Handles up to 100A DC for robust, reliable power distribution.

## Overview

This 12V-48V DC power distribution block features 4 x 3/16" terminals supporting up to 100A current. Constructed with flame retardant ABS and corrosion-resistant tinned brass, it offers 4KV voltage and electric shock resistance. The red and black color-coded bus bars simplify wiring organization, making it ideal for automotive, marine, RV, and solar power systems. Easy to install with included screws and wire lugs, it ensures a clean, safe, and durable electrical setup.

## Description

12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/16" post terminals With Cover for Cars RVs Ships Yachts(Pair, Red & Black) : desertcart.co.uk: Business, Industry & Science

Review: Perfect for my 12v electrical panel. - Brilliant. Solid and do the job.
Review: Nice product - Pretty pleased with the pair of busbars - installed to tidy solar panel and mains charger wiring for a LifePO4 battery. Good tight connections, recommended.

## Features

- ★ SAFE — Including 2 pack terminal stud bus bar (red+black), 8PCS 8-6S copper Wire Lugs, and 4 mounting screws, flame retardant insulation materials, and tinned brass has strong conductivity, long life, no corrosion, anti-aging and voltage resistance 4KV and electric shock resistance, and can prevent accidental short circuit
- ★MAIN PARAMETERS —Stud size: 3/16" Lasting Currence: 100A DC Max Voltage: 48V DC So whether you're working in a car, truck, ship or yacht, we've got you covered.
- ★ PRACTICAL — Allows heavy cable to be terminated for one or more connections, and red and black allow easy and clear wiring color coding, keeping wires organized, clean, and safer.
- ★ EASY TO OPERATE-There are 2 sets of busbars for connecting up to 8 accessories. All you need to do is use the screws to secure the busbar terminals to their respective positions, then route them on the studs and finally fix the nuts.
- ★ WIDELY USED — This battery terminal distribution block is suitable for 12-48V automotive and marine wiring, and is widely used in cars, trucks, boats, boats, RVs, yachts, boats, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C18XDBMJ |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 15,162 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Terminal Blocks (DIY & Tools) |
| Colour | Red, Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (257) |
| Date First Available | 2 April 2023 |
| Included components | USP-4 |
| Item Weight | 220 g |
| Item model number | 1d8c863d-d03b-4a11-9ffc-6c87b13d1e90 |
| Manufacturer | Idong |
| Material | Acrylonitrile Butadiene Styrene (ABS), Copper |
| Part number | USP-4 |
| Plug profile | Screw Mount |
| Product Dimensions | 24.7 x 24.7 x 2.7 cm; 220 g |
| Specification met | RoHS |
| Style | 100A-4 Terminals Block- 1Pairs |
| Voltage | 48 Volts |

## Product Details

- **Brand:** Idong
- **Colour:** Red, Black
- **Connector type:** Butt Splice
- **Current rating:** 100 Amps
- **Gauge:** 1.0
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Copper
- **Mounting type:** Screw Mount
- **Number of contacts:** 4
- **Product dimensions:** 24.7W x 2.7H centimetres
- **Voltage:** 48 Volts

## Images

![12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... - Image 1](https://m.media-amazon.com/images/I/41CfvA1ETTL.jpg)
![12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... - Image 2](https://m.media-amazon.com/images/I/41dMp3o82+L.jpg)
![12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... - Image 3](https://m.media-amazon.com/images/I/41qJVYT7huL.jpg)
![12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... - Image 4](https://m.media-amazon.com/images/I/41wino-tt1L.jpg)
![12V - 48V DC 100 Amp Power Distribution Block Bus Bar Terminal Block, 4 x 3/1... - Image 5](https://m.media-amazon.com/images/I/41zg6Vch2zL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my 12v electrical panel.
*by S***T on 27 July 2025*

Brilliant. Solid and do the job.

### ⭐⭐⭐⭐⭐ Nice product
*by S***E on 11 February 2024*

Pretty pleased with the pair of busbars - installed to tidy solar panel and mains charger wiring for a LifePO4 battery. Good tight connections, recommended.

### ⭐⭐⭐⭐ Solidly made BUT the '100A' studs are US threads and around 4.8mm in diameter - see my review
*by B***A on 22 August 2023*

The positive of these are they are of heavyweight construction and come with fixing screws and a pack of 4 cable lugs to crimp (or failing that solder) to your cable ends. There's a solid plastic cover with retaining plastic nuts for safety and all the contact metalwork is well finished BUT, (as other reviewers have already confirmed) The '100A 4 xM8 terminal studs' model I got was not M8 in any way. The screw threads are actually about 4.8mm across and so probably something like an American 3/16th thread. They came with 4 size '8-6S' lugs with a hole size of about 6.3mm which are therefore a sloppy fit on the screw threads and there are 8 studs in all in the set so not enough to complete the wiring anyway. I think with all this in mind '100A' would at best be an intermittent rating in my mind not continuous. If I overlook the description and accessories and get back to basics though : An M5 ring terminal of the right size for your cable lug fits better (well enough) on the thread and an M5 size lock washer will also serve in this this case along with the supplied bolts. Using those for the job you can have a nice solid distribution bar for medium current use

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*