---
product_id: 45978055
title: "SELTERM 5pcs 1/0 AWG 1/2\" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors"
brand: "selterm"
price: "£14.09"
currency: GBP
in_stock: true
reviews_count: 13
category: "Selterm"
url: https://www.desertcart.co.uk/products/45978055-selterm-5pcs-1-0-awg-1-2-stud-copper-wire
store_origin: GB
region: Great Britain
---

# 100% annealed copper conductivity 600V+ max voltage 90°C high-temp durability SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors

**Brand:** selterm
**Price:** £14.09
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your connections with SELTERM – where durability meets precision!

## Quick Answers

- **What is this?** SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors by selterm
- **How much does it cost?** £14.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/45978055-selterm-5pcs-1-0-awg-1-2-stud-copper-wire)

## Best For

- selterm enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Conductivity:** 100% annealed copper ensures max current flow for peak performance.
- • **Built to Last Under Pressure:** OEM-approved heavy-duty design withstands high temps and mechanical stress.
- • **Waterproof & Leak-Proof Seal:** Close-end pad design prevents solder leaks and protects against moisture.
- • **Certified Safety & Reliability:** UL listed, RoHS & REACH compliant for peace of mind in every connection.
- • **Versatile Fit for Every Project:** Wide range of sizes and stud compatibility for flawless installation.

## Overview

SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs are UL-listed, heavy-duty bare copper ring terminals designed for superior conductivity and durability. Rated for 600V+ and 90°C, these OEM-approved connectors feature a waterproof close-end design ideal for automotive, solar, marine, and industrial applications, ensuring reliable, long-lasting battery cable connections.

## Description

SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors: desertcart.com: Industrial & Scientific

Review: Good value in a reliable part - Reviewing: SELTERM 10pcs - 6 Awg 1/4" Stud (Wide) - Battery Lugs - Ring Terminal Connectors with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive, Heavy Duty Battery Cable Ends I have purchased this brand before in different sizes, and they worked particularly well in my hydraulic cable crimper. I dislike wasting time repairing faulty electrical connections when I just need a piece of equipment to work, and a properly crimped and sealed connection is my best insurance against such disappointment. Pros: The terminals are nice, thick, malleable copper. They are made in India, which can be hit or miss for metallurgy. These can be bent and bent back a few times without hardening and snapping off. The heat shrink tubing is the thick kind, with the adhesive sealant inside. If you choose to use these in soldered applications, the metal tins relatively easily. The flared ends make inserting stranded wires a breeze without ‘stray hairs’ poking out the sides. These are about as good a value as anyone’s likely to see in smaller quantities. Cons: you can see a little variation from one part to another, but the holes are all of consistent diameter and they all crimp down the same in the end.
Review: 4awg lugs - Good quality, works as described

## Features

- PACKAGE CONTENTS: 5 PCS of Heavy Duty Bare Copper 0 Gauge (AWG) 1/2" Ring Battery Terminal Connectors / Lugs; 100% annealed copper, providing a high degree of conductivity for maximum current flow when used as battery terminals
- DURABILITY: Approved by OEMs, our electrical wire ring connectors are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength
- WIDE APPLICATIONS: Selterm copper lugs wire connectors have a close end pad design, keeping electrical components, battery and ring terminals safe and act as waterproof wire connectors which prevents solder from leaking during installation of lugs or while using as a heat shrink wire connectors for your battery in Solar Panel system, Golf Carts, Power Inverter, RV's, Marine, Home appliances, DIY Electrical wiring, Automotive and other equipment
- PERFECT FIT: Selterm provides freedom to choose from a wide range of wire sizes, stud sizes, and pack quantities from 2 - 25 pcs best suitable for all requirements and applications as battery connectors; Superior material quality of copper terminals lugs can be crimped or soldered; Use with a compatible copper cable; Audio wire may not be a direct fit; Recommend to check product dimensions to ensure a proper fit of the connectors
- HEAVY DUTY WIRE LUGS: Our ring terminal connectors are tested to meet S.A.E conductivity standards J163 & J1811; UL listed to U.S. & Canadian safety standards and rated to 600V+ when properly installed; RoHS & REACH compliant; These Battery Wire Connectors are listed under UL File Number E254830

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073Y3FMDW |
| Best Sellers Rank | #1,323 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Ring Terminals |
| Brand Name | SELTERM |
| Bullet Point | DURABILITY: Approved by OEMs, our electrical wire ring connectors are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength, HEAVY DUTY WIRE LUGS: Our ring terminal connectors are tested to meet S. |
| Color | Bare Copper Lugs |
| Connector Type | Crimp, Ring |
| Contact Material | Copper |
| Customer Reviews | 4.8 4.8 out of 5 stars (11,702) |
| Gauge | 1/0 AWG |
| Insulation Material Type | Non-Insulated |
| Item Dimensions | 4 x 4 x 2 inches |
| Item Weight | 84 Grams |
| List Price | 16.65 |
| Manufacturer | SELTERM |
| Material Type | Copper |
| Maximum Voltage | 600 Volts (DC) |
| Model | MDS1012U-5 |
| Number of Items | 5 |
| Package Weight | 0.09 Kilograms |
| Part Number | MDS1012U-5 |
| Size | 1/0 Awg - 1/2" (M12) Ring |
| Specification Met | Ul, Cul, Rohs, Reach, Sae |
| Stud Size | 1/2 |
| Temperature Rating | 90 C |
| Terminal | Ring Terminal |
| Title | SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors |
| UPC | 810038970127 |
| Unit Count | 5 Count |

## Product Details

- **Color:** Bare Copper Lugs
- **Connector Type:** Crimp, Ring
- **Contact Material:** Copper
- **Insulation Material:** Non-Insulated
- **Terminal:** Ring Terminal

## Images

![SELTERM 5pcs 1/0 AWG 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets Battery Terminal Connectors - Image 1](https://m.media-amazon.com/images/I/61SS97WEUsL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value in a reliable part
*by B***L on August 21, 2025*

Reviewing: SELTERM 10pcs - 6 Awg 1/4" Stud (Wide) - Battery Lugs - Ring Terminal Connectors with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive, Heavy Duty Battery Cable Ends I have purchased this brand before in different sizes, and they worked particularly well in my hydraulic cable crimper. I dislike wasting time repairing faulty electrical connections when I just need a piece of equipment to work, and a properly crimped and sealed connection is my best insurance against such disappointment. Pros: The terminals are nice, thick, malleable copper. They are made in India, which can be hit or miss for metallurgy. These can be bent and bent back a few times without hardening and snapping off. The heat shrink tubing is the thick kind, with the adhesive sealant inside. If you choose to use these in soldered applications, the metal tins relatively easily. The flared ends make inserting stranded wires a breeze without ‘stray hairs’ poking out the sides. These are about as good a value as anyone’s likely to see in smaller quantities. Cons: you can see a little variation from one part to another, but the holes are all of consistent diameter and they all crimp down the same in the end.

### ⭐⭐⭐⭐⭐ 4awg lugs
*by A***R on March 19, 2026*

Good quality, works as described

### ⭐⭐⭐⭐⭐ Well made
*by D***. on March 14, 2026*

Excellent. One of the positive battery terminal connectors was worn out and had to be cut off on my 1997 Ford F350 7.3L Powerstroke. I used one of these lugs on the end of the positive battery cable and used and impact crimper. This allowed me to connect the cable to a replacement terminal connector.

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*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-23*