--- product_id: 307577541 title: "Southwire 64169644 Thermostat Wire, Brown" brand: "southwire" price: "1487 kr" currency: DKK in_stock: true reviews_count: 5 category: "Southwire" url: https://www.desertcart.dk/products/307577541-southwire-64169644-thermostat-wire-brown store_origin: DK region: Denmark --- # Southwire 64169644 Thermostat Wire, Brown **Brand:** southwire **Price:** 1487 kr **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Southwire 64169644 Thermostat Wire, Brown by southwire - **How much does it cost?** 1487 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/307577541-southwire-64169644-thermostat-wire-brown) ## Best For - southwire enthusiasts ## Why This Product - Trusted southwire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Southwire Thermostat Wire is manufactured using solid copper conductors with 6 mils of polyvinyl chloride PVC insulation. The two conductor cable is flat-multiconductor cables are round. Southwire's Thermostat Wire is a class 2 power-limited circuit cable for use in heating and air conditioning controls bell and alarm systems. Southwire's thermostat cable adheres to the following specifications: Class 2- Power Limited per NEC Article 725; MP- Multi Purpose Cable per Articles 725; 760; and 800; CM-Communication Cable per Article 800; FPL-Power Limited Fire Protective Signaling Cable per Article 760; Sunlight Resistant; PVC Insulation; and Solid Bare Copper per UL Standard 13; RoHS Compliant; OSHA Acceptable. Southwire provides a full line of products; in both copper and aluminum; for a wide range of applications. The company leads the industry in new and innovative products that help simplify installation; saving time and money. In addition to its standard product line; Southwire can also make custom products offering its customers the most complete line of products for almost any requirement or situation. No matter what the residential; commercial; or industrial application requires; you need look no farther. Southwire has just the right wire and cable product you're looking for. Review: 5 seperate leads for advanced thermostats needing the C wire - Although I purchased this spool of wire damaged, there was very little of the actual that received any damage at all. So for me with most of the damage on the spool itself this was a great value. Plenty of wire to allow me to replace the old existing 4 lead that was installed in the 70's and run it through the attic to the outside where my all-in-one unit is located. I can now install my new Honeywell Smart Thermostat and take advantage of new features that my new Heat/Air unit will support and forget about keeping extra batteries on hand for when my old thermostats display would go out. Appears to good quality wire and the external sheathing is supposed to handle extremes in hot or cold temperatures. I have enough wire left over that I could replace the entire length again if needed. Review: Good Wire. Quality - I had a HRV controller that I wired in with 1000Mhz Ethernet cable thinking that using such high quality wire was overkill if anything. To my surprise, it caused problems. So I pulled a whole new run through the attic with this stuff and, like magic, all problems disappeared. ## Features - MADE IN AMERICA - APPLICATIONS: Thermostat Wire is a class 2 power-limited circuit cable for use in thermostat control applications - EASIER TO USE: Southwire Thermostat Wire strips easier; resists tearing; and reduces burn-through resulting in time labor and material savings - DUAL PURPOSE: Thermostat wire is for use in both Heating and Air Conditioning Controls - SPECIFICATIONS: 18-Gauge; 5 Conductor; Solid Copper Thermostat Wire; Class 2 Power-Limited Circuit Cable; Brown JacketMEETS SPECIFICATIONS: Sunlight Resistant; PVC Insulation; and Solid Bare Copper per UL Standard 13; RoHS Compliant; OSHA Acceptable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0069F4FP6 | | Best Sellers Rank | #225,572 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,000 in Electrical Wire | | Brand | Southwire | | Brand Name | Southwire | | Color | Brown | | Colour | Brown | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 256 Reviews | | Gauge | 18.0 | | Global Trade Identification Number | 00032886855337 | | Included Components | 250-feet of thermostat wire | | Item Type Name | Thermostat Wire | | Item Weight | 454 g | | Manufacturer | Southwire | | Material | Copper | | Material Type | Copper | | Model | 64169644 | | Number Of Wires | 5 | | Number of cable strands | 5 | | Part Number | 64169644 | | Strands | 5 | | UPC | 032886855337 | | Unit Count | 1 Count | | Voltage | 150 Volts | ## Product Details - **Brand:** Southwire - **Color:** Brown - **Gauge:** 18.0 - **Material:** Copper - **Number of Cable Strands:** 5 ## Images ![Southwire 64169644 Thermostat Wire, Brown - Image 1](https://m.media-amazon.com/images/I/514VtQ0f4XL.jpg) ![Southwire 64169644 Thermostat Wire, Brown - Image 2](https://m.media-amazon.com/images/I/61JRJpSCROL.jpg) ![Southwire 64169644 Thermostat Wire, Brown - Image 3](https://m.media-amazon.com/images/I/71iPBTS7qML.jpg) ![Southwire 64169644 Thermostat Wire, Brown - Image 4](https://m.media-amazon.com/images/I/71hF08S6QuL.jpg) ![Southwire 64169644 Thermostat Wire, Brown - Image 5](https://m.media-amazon.com/images/I/81ssbC48ZEL.jpg) ## Questions & Answers **Q: What is the cable diameter?** A: Diameter: It is 18 Gauge Wire, 0.0480 in,1.024 mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5 seperate leads for advanced thermostats needing the C wire *by T***E on 22 July 2019* Although I purchased this spool of wire damaged, there was very little of the actual that received any damage at all. So for me with most of the damage on the spool itself this was a great value. Plenty of wire to allow me to replace the old existing 4 lead that was installed in the 70's and run it through the attic to the outside where my all-in-one unit is located. I can now install my new Honeywell Smart Thermostat and take advantage of new features that my new Heat/Air unit will support and forget about keeping extra batteries on hand for when my old thermostats display would go out. Appears to good quality wire and the external sheathing is supposed to handle extremes in hot or cold temperatures. I have enough wire left over that I could replace the entire length again if needed. ### ⭐⭐⭐⭐⭐ Good Wire. Quality *by J***T on 25 July 2025* I had a HRV controller that I wired in with 1000Mhz Ethernet cable thinking that using such high quality wire was overkill if anything. To my surprise, it caused problems. So I pulled a whole new run through the attic with this stuff and, like magic, all problems disappeared. ### ⭐⭐⭐⭐⭐ good wire *by A***R on 26 February 2024* good quality ## Frequently Bought Together - Southwire 64169644 250 ft. 18/5 Brown Solid CU CL2 Thermostat Wire - Syston 18/4 Thermostat Doorbell HAVC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use - Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White --- ## 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.dk/products/307577541-southwire-64169644-thermostat-wire-brown](https://www.desertcart.dk/products/307577541-southwire-64169644-thermostat-wire-brown) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-06-21*