---
product_id: 74806626
title: "18/2 Red/White Bell Wire - Reliable Door Bell Accessory - Flexible Stranded Copper Wire - UV Resistant Wire for Indoor & Outdoor Low Voltage Use - 50'"
brand: "southwire"
price: "276 DH"
currency: MAD
in_stock: true
reviews_count: 8
category: "Southwire"
url: https://www.desertcart.ma/products/74806626-18-2-red-white-bell-wire-reliable-door-bell-accessory
store_origin: MA
region: Morocco
---

# 50 feet length 18/2 gauge stranded copper UV resistant insulation 18/2 Red/White Bell Wire - Reliable Door Bell Accessory - Flexible Stranded Copper Wire - UV Resistant Wire for Indoor & Outdoor Low Voltage Use - 50'

**Brand:** southwire
**Price:** 276 DH
**Availability:** ✅ In Stock

## Summary

> 🔧 Power your smart home projects with wire that works as hard as you do!

## Quick Answers

- **What is this?** 18/2 Red/White Bell Wire - Reliable Door Bell Accessory - Flexible Stranded Copper Wire - UV Resistant Wire for Indoor & Outdoor Low Voltage Use - 50' by southwire
- **How much does it cost?** 276 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/74806626-18-2-red-white-bell-wire-reliable-door-bell-accessory)

## Best For

- southwire enthusiasts

## Why This Product

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

## Key Features

- • **Color-Coded Convenience:** Red/white wires simplify installation and reduce connection errors.
- • **UV Resistant Durability:** Built to withstand outdoor elements without cracking or fading, perfect for indoor/outdoor use.
- • **Flexible Stranded Copper:** Ensures superior conductivity and easy handling for any low-voltage project.
- • **Trusted Industry Standard:** Used in nearly half of new US homes, backed by Southwire’s legacy of quality and innovation.
- • **Versatile Low Voltage Use:** Ideal for doorbells, thermostats, security sensors, and LED lighting setups.

## Overview

Southwire’s 18/2 Red/White Bell Wire is a 50-foot, stranded copper wire designed for reliable low-voltage applications like doorbells and thermostats. Featuring UV-resistant insulation and flexible multi-strand construction, it delivers durability and ease of installation both indoors and outdoors. Trusted by professionals and homeowners alike, this wire combines Southwire’s industry-leading quality with practical color coding for hassle-free setup.

## Description

Nearly one in two new homes built in the United States contains our wire, and we produce half of the cable used to transmit and distribute electricity throughout the nation. More than half of the world’s refined copper passes through one of our SCR systems, our tools & equipment business continues to grow, and our wire plays a key role in the manufacturing of other products, including automotive wiring harnesses and electrical motors. Southwire is a family-owned company operating in a globally competitive industry. As owners, we are proud of the company’s legacy and good standing in the community. Southwire’s success is rooted in hard work, social responsibility and innovation, and we believe that sustaining these core values is vital to the company’s future.

Review: Great quality wire at a good price. - Great quality solid core wire at a good price. Better price than a home store. Can be used for low-voltage applications such as thermostat wiring, doorbell systems (hence the name 'bell wire'), security systems, and some speaker (short runs) and LED lighting applications. Ensure the wire's ampacity (current-carrying capacity) is sufficient for the connected devices. At 60°C (140°F), it's 14 amps; at 75°C (167°F), it's 18 amps; and at 90°C (194°F), it's 22 amps. I used this with a 16 volt transformer to power a Ring brand doorbell. Works great, no issues with tangles while unraveling and pulls well through walls. Bought a lot so I can wire thermostats as well.
Review: flexible, sturdy, and easy to strip - Absolutely perfect for my thermostat wiring project! I needed to run a new wire from my heat pump to the thermostat to be able to use my smart thermostat (c wire; if you're familiar with it). The 50-foot length gave me plenty of reach, and the red/white color coding made connections simple. The 18/2 gauge is just right for this purpose; it's flexible but sturdy, with clean insulation that strips easily. If you're running doorbells, thermostats, or DIY security sensors, this wire delivers solid performance and value. I strongly recommend!

## Features

- Versatile Low Voltage Use: The Southwire 18/2 Red/White Bell Wire is a reliable door bell wire made with stranded copper wire for connecting call bells, buzzers, and chimes indoors or outdoors
- Professional Electrical Equipment: Southwire's equipment stands up to any task, so you can focus on the job at hand
- A Tool for Any Situation: Whatever you're up against at home or at the jobsite, Southwire has a tool that will make your work more convenient and efficient
- Tools You Can Trust: Southwire tools are made from high-quality materials and are built to last
- Delivering Power Responsibly: Southwire is known for providing innovative products and services and delivering on our promises

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076645YB7 |
| Best Sellers Rank | #35,827 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #219 in Electrical Wire |
| Brand | Southwire |
| Brand Name | Southwire |
| Color | Red/White |
| Customer Reviews | 4.7 out of 5 stars 1,046 Reviews |
| Global Trade Identification Number | 00032886983740 |
| Included Components | bell wire |
| Item Type Name | Red/White Bell Wire |
| Manufacturer | Southwire |
| Material | Copper |
| Material Type | Copper |
| No. of wires | 1 |
| Number Of Wires | 1 |
| Number of Cable Strands | Multi Strand |
| Strands | Multi Strand |
| UPC | 032886983740 |
| Unit Count | 50.0 Feet |

## Product Details

- **Brand:** Southwire
- **Color:** Red/White
- **Material:** Copper
- **No. of wires:** 1
- **Number of Cable Strands:** Multi Strand

## Images

![18/2 Red/White Bell Wire - Reliable Door Bell Accessory - Flexible Stranded Copper Wire - UV Resistant Wire for Indoor & Outdoor Low Voltage Use - 50' - Image 1](https://m.media-amazon.com/images/I/614XWbbo6RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality wire at a good price.
*by J***W on July 9, 2025*

Great quality solid core wire at a good price. Better price than a home store. Can be used for low-voltage applications such as thermostat wiring, doorbell systems (hence the name 'bell wire'), security systems, and some speaker (short runs) and LED lighting applications. Ensure the wire's ampacity (current-carrying capacity) is sufficient for the connected devices. At 60°C (140°F), it's 14 amps; at 75°C (167°F), it's 18 amps; and at 90°C (194°F), it's 22 amps. I used this with a 16 volt transformer to power a Ring brand doorbell. Works great, no issues with tangles while unraveling and pulls well through walls. Bought a lot so I can wire thermostats as well.

### ⭐⭐⭐⭐⭐ flexible, sturdy, and easy to strip
*by P***E on July 10, 2025*

Absolutely perfect for my thermostat wiring project! I needed to run a new wire from my heat pump to the thermostat to be able to use my smart thermostat (c wire; if you're familiar with it). The 50-foot length gave me plenty of reach, and the red/white color coding made connections simple. The 18/2 gauge is just right for this purpose; it's flexible but sturdy, with clean insulation that strips easily. If you're running doorbells, thermostats, or DIY security sensors, this wire delivers solid performance and value. I strongly recommend!

### ⭐⭐⭐⭐⭐ Used to extend wiring from garage door opener
*by R***L on December 22, 2024*

How I arrived at my overall rating: ***** (5 star) Value ***** (5 star) Purchase price: $9 Quality/Durability ***** (5 star) Has held up well after installing for a year. Good quality Duration of use: 1 year Ease of Use/Assembly/Install: ***** (5 star) Minimal packaging. Duel colors allow for wires to be identified. Usefulness/Appearance/Fun Factor: ***** (5 star) Was useful to rewire garage door sensors. They work as they should and have not had any problems with this.

## Frequently Bought Together

- Southwire 64267201 Red/White Bell Wire, 50 Foot
- 24VAC 40VA Plug in Transformer,Doorbell Transformer Compatible with All of Doorbell，Nest, Ecobee, Sensi and Honeywell Thermostat

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-05-11*