--- product_id: 45978094 title: "SELTERM 5pcs 3/0 AWG 1/2\" Stud Heavy Duty Bare Copper Battery Wire Lugs" brand: "selterm" price: "€ 32.99" currency: EUR in_stock: true category: "Selterm" url: https://www.desertcart.it/products/45978094-selterm-5pcs-3-0-awg-1-2-stud-heavy-duty store_origin: IT region: Italy --- # 3/0 AWG for max current flow UL & SAE certified, 600V rated Heavy duty copper, high temp durable SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs **Brand:** selterm **Price:** € 32.99 **Availability:** ✅ In Stock ## Summary > ⚡ Connect Like a Pro — Power Up with SELTERM’s Heavy-Duty Copper Lugs! ## Quick Answers - **What is this?** SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs by selterm - **How much does it cost?** € 32.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/45978094-selterm-5pcs-3-0-awg-1-2-stud-heavy-duty) ## 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 - • **Built to Endure:** Heavy-duty construction rated for 90°C withstands extreme heat and mechanical stress without fail. - • **Certified Reliability:** UL, SAE, RoHS & REACH approvals guarantee safety and compliance for professional-grade installations. - • **Plug & Play Confidence:** Crimp or solder compatible, perfect for solar, automotive, marine, RV, and DIY electrical setups. - • **Versatile Fit for Every Project:** Wide range of stud and wire sizes with a close-end pad design for waterproof, leak-proof connections. - • **Maximum Conductivity, Minimum Loss:** 100% annealed copper ensures peak electrical performance with ultra-low voltage drop. ## Overview SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs deliver industry-leading conductivity and durability. Crafted from 100% annealed copper, these UL and SAE certified ring terminals support up to 600 volts and 90°C operation, making them ideal for demanding electrical applications including automotive, solar, marine, and industrial wiring. Their waterproof close-end design prevents solder leakage, ensuring secure, long-lasting connections trusted by professionals worldwide. ## Description Buy SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs | High Conductivity Low Voltage Drop Ring Terminals 000 Gauge UL Copper Eyelets Electrical Battery Terminal Connector Cable End: Ring - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - PACKAGE CONTENTS: 5 PCS of Heavy Duty Bare Copper 000 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 | B073Y86BPP | | Best Sellers Rank | #2,408 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Ring Terminals | | Brand Name | SELTERM | | Color | Bare Copper Lugs | | Connector Gender | Female | | Connector Type | Crimp, Ring | | Contact Material | Copper | | Customer Reviews | 4.8 out of 5 stars 11,739 Reviews | | Gauge | 3/0 AWG | | Insulation Material | Non-Insulated | | Insulation Material Type | Non-Insulated | | Item Highlight | High Conductivity Low Voltage Drop Ring Terminals 000 Gauge UL Copper Eyelets Electrical Battery Terminal Connector Cable End | | Item Weight | 132.2 g | | Manufacturer | SELTERM | | Material | Copper | | Material Type | Copper | | Maximum Voltage | 600 volts_of_direct_current | | Model | MDS3012U-5 | | Number of Items | 5 | | Part Number | MDS3012U-5 | | Specification Met | Ul, Cul, Rohs, Reach, Sae | | Stud Size | 1/2 | | Temperature Rating | 90°C | | Terminal | Ring Terminal | | UPC | 810038970462 | | 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 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs - Image 1](https://m.media-amazon.com/images/I/61RwQ4C82fL.jpg) ![SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs - Image 2](https://m.media-amazon.com/images/I/71Ex8nmFF2L.jpg) ![SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs - Image 3](https://m.media-amazon.com/images/I/71jMn-NmumL.jpg) ![SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs - Image 4](https://m.media-amazon.com/images/I/91zVioLAfSL.jpg) ![SELTERM 5pcs 3/0 AWG 1/2" Stud Heavy Duty Bare Copper Battery Wire Lugs - Image 5](https://m.media-amazon.com/images/I/61zOIgqkdtL.jpg) ## Available Options This product comes in different **Color, Size, Number Of Items** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/45978094-selterm-5pcs-3-0-awg-1-2-stud-heavy-duty](https://www.desertcart.it/products/45978094-selterm-5pcs-3-0-awg-1-2-stud-heavy-duty) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-09-23*