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The Best 14 Gauge Primary Wire of 2023 – Reviewed and Top Rated

2,949 (random number) Reviews Scanned

SaleRank No. #1

Dorman 85776 14 Gauge Red Primary Wire-Spool, 100 Feet

Durable materials - this primary wire is made from quality materials for a secure electrical connection
Versatile shop supply - this wire can be used in a variety of repairs and installations
Precise gauge - this wire is made to industry-standard sizing for easy, accurate stripping and trimming
Easy to use - this wiring easily installs with standard electrical tools
Backed by team of engineers and quality control specialists in the United States

SaleRank No. #2

GS Power 14 Gauge 4 Color Pack in 100 ft Roll (400 Feet Total) Copper Clad Aluminum CCA Low Voltage Primary Wire for Automotive Harness Car Audio Video Wiring. Also in 10 Color Combo

14 Ga primary wire | 4 rolls at 100' per roll | Color: Red, Black, Blue, Yellow
Single Conductor, Stranded Copper Clad Aluminum (0.2 mm dia/strand, 54 strands) Insulated and Jacketed in flexible PVC. Rated to 105 C
Perfect for 12V Automotive, Car Radio Audio Speaker, Home Theater, low voltage LED Light (6 to 80 volt)
IMPORTANT: DO NOT use for building / household 110 / 220 V ac wiring
WIDELY USE: Automotive, Speaker, Indoor Lighting, Home Theatre, Robotics and so on.

Rank No. #3

Cablectric 10 Roll 14 Gauge Copper Clad Aluminum Primary Wire - Assorted Colors - 100 Ft of Wire per Roll

KEEP ORGANIZED - Cablectric's primary automotive wire set offers 10 colors, red, orange, yellow, green, blue, purple, brown, black, gray and white. Keep your circuits and wiring organized!
FLEXIBLE PVC INSULATION - Each 14 gauge wire is insulated and protected, fire resistant, and resistant to sunlight, abrasion, sunlight, and chemical or electrolytic corrosion.
WIDE APPLICATION OF USES - Our primary wire is perfect for remote starts, home theater, model trains, car radios, door bells and more!
HEAT RESISTANT - These primary wires are heat rated to 221°F / 105°C. Each roll contains 100 feet of 14 gauge, single conductor wire per roll. Core is stranded copper clad aluminum. 0.2 mm dia/strand, 54 strands. Not for use in building and household 110 / 220 V AC wiring.
LIFETIME REPLACEMENT WARRANTY - Cablectric backs all of its products fully and completely. If you ever have any problems with your cord, we will replace it.

Rank No. #4

Southwire 55667123 Primary Wire; 14-Gauge Bulk Spool; 100-Feet; Black

100-Feet of single strand primary wire
Pvc outer-jacket resists water; oil; chemicals and abrasion
Suitable for projects on cars; trucks; boats
Handy spool size is convenient for many different projects

Rank No. #5

BEST CONNECTIONS 14 Gauge Automotive Primary Wire (100ft Each – 7 Color Bundle Set)– Durable Primary/Remote, Power/Ground Electrical Wire for Trailer, Car Audio, Lighting Circuits– 700ft Total

HIGH-GRADE COPPER CLAD ALUMINUM (CCA) - Our primary wiring cable, specially designed for automotive applications and audio speaker wiring, is crafted using top-notch Copper Clad Aluminum (CCA). This carefully chosen material guarantees dependable and efficient power transmission for all your 12-volt electrical requirements. Our CCA cable offers exceptional power transfer performance while remaining cost-effective, providing you with an excellent balance between quality and affordability.
7 WIRES, 7 COLORS & 100ft PER ROLL – This convenient roll offers a generous 100ft length of wire, comprising seven individual wires in seven distinct colors. Each wire is a single conductor, providing flexibility for various applications such as primary, remote, turn on, hook-up, or ground wire purposes.
DURABLE PVC JACKET - Meticulously constructed with premium materials, our wire boasts a compact PVC jacket that enhances its strength and resilience. This protective jacket shields the wire from impacts and abrasion, while maintaining flexibility for effortless installation across various applications.
14 GAUGE STRANDED CCA WIRE - With a stranded CCA design and an optimal 14-gauge thickness, our wire ensures superior conductivity and minimizes interference, enabling robust and reliable power transmission, even across long distances. This high-quality wire is suitable for diverse applications ranging from 6 volts to 80 volts, making it an exceptional choice for any electrical project you undertake.
VAST COMPATIBILITY - Our wiring solutions are highly versatile, serving various applications like primary/remote, power/ground, trailer/automotive, speaker, and general electrical needs. Choose from 12, 14, 16, and 18 gauge options with diverse colors (black, red, blue, yellow, white, green, brown, orange, purple, pink, and gray). Available in 50ft, 100ft, and 500ft lengths to suit your project perfectly.

SaleRank No. #6

Dorman 85778 14 Gauge black Primary Wire- Spool, 100 Feet

Durable materials - this primary wire is made from quality materials for a secure electrical connection
Versatile shop supply - this wire can be used in a variety of repairs and installations
Precise gauge - this wire is made to industry-standard sizing for easy, accurate stripping and trimming
Easy to use - this wiring easily installs with standard electrical tools
Backed by team of engineers and quality control specialists in the United States

Rank No. #7

GS Power 100% Copper 14 AWG (American Wire Gauge) Automotive Primary Wire 6 Roll Color Combo (50 Feet Roll, 300 FT Total) for 12V Car Audio Video Trailer Harness Wiring (Also in 16 & 18 GA Combo)

Ideal for automotive hookup, Car Audio, Video
Pure Copper Wire
Perfect for Radio, Home Theatre, Automotive, Stereo, Robotics and R/C applications

SaleRank No. #8

GearIT 14 Gauge Wire (100ft Each - Black/Red) Copper Clad Aluminum CCA - Primary Automotive Power/Ground for Battery Cable, Car Audio, Trailer Harness, Electrical - 200 Feet Total 14ga AWG Wire

COPPER CLAD ALUMINUM (CCA) - Our primary cable CCA wire is the most economical option for choosing power or ground wire and is a great conductor of power. Copper coated aluminum gives you an economic power cable with excellent power transfer. Systems that require more power should use ofc cable wiring.
POWER / GROUND WIRE SET - Our bundled power wire set is great for a car amplifier or subwoofer or to be used as a ground wire on your electric wire installs. Use for many different applications such as indoor lighting, car radio, automotive, lighting, car speakers, power cables, 12v power inverter, ground wire, or welding cable.
SOFT TOUCH JACKET - Soft touch jacket design designed for the electrical and auto repair installer in mind. Strong, yet durable pvc jacket that is best for indoor use but has flexibility, elasticity, and impact resistance built in.
EASY POLARITY IDENTIFICATION - Easy color coded ground wire helps with installation to let you know which cable should connect to the terminal. Making a polarity error could cause serious damage to your audio equipment. Package Contents: includes 1 x Black wire and 1 x Red wire as an electrical wire kit.
WIDE COMPATIBILITY - Also known as power wire, ground wire, trolling motor wire, automotive wire, speaker wire, car radio wire, amp wire, electrical wire, or welding wire designed for up to 80v voltage. We have many gauge wires to choose from, such as 10awg, 12awg, 14awg, 16awg with black, red, blue, yellow wire color options and 50ft, 100ft, 150ft, 200ft lengths

Rank No. #9

AUDIOPIPE 14 Gauge Automotive Primary Wire (100ft Each – 11 Color Bundle Set) – Durable Primary/Remote, Power/Ground Electrical Wiring for Trailer, Speaker, Lighting Circuits – 1,100ft Total

HIGH-GRADE COPPER CLAD ALUMINUM (CCA) - Our primary wiring cable, specially designed for automotive applications and audio speaker wiring, is crafted using top-notch Copper Clad Aluminum (CCA). This carefully chosen material guarantees dependable and efficient power transmission for all your 12-volt electrical requirements. Our CCA cable offers exceptional power transfer performance while remaining cost-effective, providing you with an excellent balance between quality and affordability.
11 WIRES, 11 COLORS & 100ft PER ROLL – This convenient roll offers a generous 100ft length of wire, comprising 11 individual wires in 11 distinct colors. Each wire is a single conductor, providing flexibility for various applications such as primary, remote, turn on, hook-up, or ground wire purposes.
DURABLE PVC JACKET - Meticulously constructed with premium materials, our wire boasts a compact PVC jacket that enhances its strength and resilience. This protective jacket shields the wire from impacts and abrasion, while maintaining flexibility for effortless installation across various applications.
14 GAUGE STRANDED CCA WIRE - With a stranded CCA design and an optimal 14-gauge thickness, our wire ensures superior conductivity and minimizes interference, enabling robust and reliable power transmission, even across long distances. This high-quality wire is suitable for diverse applications ranging from 6 volts to 80 volts, making it an exceptional choice for any electrical project you undertake.
EXTENSIVE COMPATIBILITY - Our wiring solutions offer remarkable versatility, catering to a broad spectrum of applications such as primary/remote, power/ground, trailer/automotive, speaker, and general electrical wiring.

Rank No. #10

BEST CONNECTIONS 14-Gauge Automotive Primary Wire Bundle (100ft Each, Red & Black) | Ideal for Car Audio, Automotive, and Trailer | Durable Primary/Remote, Power/Ground Electrical Wiring

HIGH-PERFORMANCE COPPER CLAD ALUMINUM (CCA) - Unleash unmatched performance with our primary wiring cable. Its unique composition boasts higher copper content for exceptional conductivity and electrical prowess. The significantly thicker copper coating, unlike regular CCA wires, combines the advantages of aluminum's resilience with copper's conductivity, ensuring peak performance and cost efficiency. The ultimate market choice!
100ft ROLL OF INDIVIDUAL SINGLE-CONDUCTOR WIRE - Presented in a convenient roll, this wire extends up to 100ft in length. With one roll featuring red wire and another housing black wire, each individual conductor is meticulously designed to cater to a multitude of applications. Whether for primary wiring, remote connections, turn-on mechanisms, hook-ups, or grounding needs, these wires can be customized to suit your specific project requirements.
DURABLE PVC JACKET - Crafted with premium materials, our wire features a robust PVC jacket that enhances its strength and resilience. This protective jacket safeguards the wire from impacts and abrasion while retaining flexibility for effortless installation across diverse applications.
OPTIMAL 14-GAUGE STRANDED DESIGN - Engineered with a stranded configuration and precisely calibrated 14-gauge thickness, our wire guarantees unmatched conductivity and minimal signal interference. This premium wire is exceptionally well-suited for a diverse range of 12-volt applications, solidifying its excellence for any electrical endeavor.
WIDE COMPATIBILITY - Our wiring solutions exhibit remarkable versatility, catering to various applications like primary/remote, power/ground, trailer/automotive, speaker, and general electrical needs. Choose from 10, 12, 14, 16, and 18 gauge options in diverse colors (black, red, blue, yellow, white, green, brown, orange, purple, pink, and gray). Available in lengths ranging from 25ft to 500ft, perfectly fitting your project requirements.

Rank No. #11

BEST CONNECTIONS 14-Gauge Automotive Primary Wire Bundle (50ft Each, Red & Black) | Ideal for Car Audio, Automotive, and Trailer | Durable Primary/Remote, Power/Ground Electrical Wiring

HIGH-PERFORMANCE COPPER CLAD ALUMINUM (CCA) - Unleash unmatched performance with our primary wiring cable. Its unique composition boasts higher copper content for exceptional conductivity and electrical prowess. The significantly thicker copper coating, unlike regular CCA wires, combines the advantages of aluminum's resilience with copper's conductivity, ensuring peak performance and cost efficiency. The ultimate market choice!
50ft ROLL OF INDIVIDUAL SINGLE-CONDUCTOR WIRE - Presented in a convenient roll, this wire extends up to 50ft in length. With one roll featuring red wire and another housing black wire, each individual conductor is meticulously designed to cater to a multitude of applications. Whether for primary wiring, remote connections, turn-on mechanisms, hook-ups, or grounding needs, these wires can be customized to suit your specific project requirements.
DURABLE PVC JACKET - Crafted with premium materials, our wire features a robust PVC jacket that enhances its strength and resilience. This protective jacket safeguards the wire from impacts and abrasion while retaining flexibility for effortless installation across diverse applications.
OPTIMAL 14-GAUGE STRANDED DESIGN - Engineered with a stranded configuration and precisely calibrated 14-gauge thickness, our wire guarantees unmatched conductivity and minimal signal interference. This premium wire is exceptionally well-suited for a diverse range of 12-volt applications, solidifying its excellence for any electrical endeavor.
WIDE COMPATIBILITY - Our wiring solutions exhibit remarkable versatility, catering to various applications like primary/remote, power/ground, trailer/automotive, speaker, and general electrical needs. Choose from 10, 12, 14, 16, and 18 gauge options in diverse colors (black, red, blue, yellow, white, green, brown, orange, purple, pink, and gray). Available in lengths ranging from 25ft to 500ft, perfectly fitting your project requirements.

Rank No. #12

Best Connections 14 Gauge Automotive Primary Wire (100ft Each 6 Color Bundle Set) | Ideal for Trailer, Speaker, and Lighting Circuits | Durable Primary/Remote, Power/Ground Electrical Wiring

HIGH-GRADE COPPER CLAD ALUMINUM (CCA) - Our primary wiring cable, specially designed for automotive applications and audio speaker wiring, is crafted using top-notch Copper Clad Aluminum (CCA). This carefully chosen material guarantees dependable and efficient power transmission for all your 12-volt electrical requirements. Our CCA cable offers exceptional power transfer performance while remaining cost-effective, providing you with an excellent balance between quality and affordability.
6 WIRES, 6 COLORS & 100ft PER ROLL – This convenient roll offers a generous 100ft length of wire, comprising 6 individual wires in 6 distinct colors. Each wire is a single conductor, providing flexibility for various applications such as primary, remote, turn on, hook-up, or ground wire purposes.
DURABLE PVC JACKET - Meticulously constructed with premium materials, our wire boasts a compact PVC jacket that enhances its strength and resilience. This protective jacket shields the wire from impacts and abrasion, while maintaining flexibility for effortless installation across various applications.
14 GAUGE STRANDED CCA WIRE - With a stranded CCA design and an optimal 14-gauge thickness, our wire ensures superior conductivity and minimizes interference, enabling robust and reliable power transmission, even across long distances. This high-quality wire is suitable for diverse applications ranging from 6 volts to 80 volts, making it an exceptional choice for any electrical project you undertake.
EXTENSIVE COMPATIBILITY - Our wiring solutions offer remarkable versatility, catering to a broad spectrum of applications such as primary/remote, power/ground, trailer/automotive, speaker, and general electrical wiring.

Rank No. #13

NATIONAL Wire&Cable - 14 Gauge 2 Conductors Premium Electrical Wire - Made in USA - 14 AWG Wire Stranded PVC Cord Copper Cable 25 Ft. Flexible Low Voltage LED Cable Lighting Automotive

[MADE IN USA] - Proudly made in New York, USA, our factory produce high quality wires and cables since 1972
[HIGH CONDUCTIVITY] - 41/30 Strands of premium copper wire are inside of each circuit. High technology pure copper wire is perfect for electricity conduction
[EASY TO USE] - The Red & Black Pure copper Premium Electrical Wire is flexible, easy to solder, that is for low voltage(5V-12V-24V-120V-240V ) circuits.
[VERSATILITY] - Our premium electrical wire is very suitable for LED monochromatic light strips, electronic appliances and equipment, transformers, led lights, led splitter connections, outdoor lighting, automotive battery, solar panel, inverter etc.
[LIFETIME WARRANTY] - All NATIONAL low voltage wires are backed by our best-in-class warranty and lifetime satisfaction

Rank No. #14

BEST CONNECTIONS 14 Gauge Automotive Primary Wire (50ft Each – 6 Color Bundle Set)– Durable Primary/Remote, Power/Ground Electrical Wiring for Trailer, Speaker, Lighting Circuits– 300ft Total

COPPER CLAD ALUMINUM (CCA) – Our automotive primary wiring cable is made with high-quality Copper Clad Aluminum (CCA) to ensure reliable and efficient power transfer for all your 12-volt electrical needs, including automotive and audio speaker wiring. You'll get excellent power transfer at a cost-effective price point with our CCA cable.
6 WIRES, 6 COLORS & 50ft PER ROLL – Comes in a convenient roll with 50ft of wire, featuring 6 wires in 6 different colors. Each wire is single conductor and can be used as a primary, remote, turn on, hook-up, or ground wire as needed.
COMPACT PVC JACKET – Expertly crafted using only the finest materials and features a compact PVC jacket for added strength and durability. This jacket helps to protect the wire from impact and wear, while also making it flexible and easy to install in a wide range of applications.
14 GAUGE STRANDED CCA WIRE – Features a stranded CCA design with an ideal thickness of 14 gauge, providing optimal conductivity and reducing interference for a strong and reliable power transmission, even over long distances. This high-quality wire is perfect for a wide range of applications, from 6 volt to 80 volt, making it an excellent choice for any electrical project you have in mind.
WIDE COMPATIBILITY – Our wiring solutions are highly versatile and compatible with a wide range of applications, including primary/remote wire, power/ground wire, trailer/automotive wire, speaker wire, and electrical wire.

Rank No. #15

GearIT 14 Gauge Wire (100ft - Black/Red) GPT Automotive Primary Bonded Wire - Copper Clad Aluminum CCA - Car Audio, Speaker Wire, Trailer Harness, Electrical - 100 Feet Total 14ga awg

Car Audio Speaker Wire - 14/2 gauge 2conductor car speaker automotive wire is ideal for car sound system electrical connections and other applications involving low voltage electrical connections, and it is also commonly used for indoor applications.
Higher Resistant Electrical Wire - This General Purpose Thermoplastic (GPT) wire is ideal for under-hood or cabin applications because it resist oils, fuels, and solvents. Also, PVC insulator works well between -40°F to 185°F.
Easy Polarity Car Speaker Wire - Each wire color represents a polarity. By default, red is the positive, and black is the negative of the circuit. This coding is ideal for reducing short circuit risk.
Bonded GPT Wire Reel - Cables on reels are the best way to store cables because they avoid the risk of breakage. In addition, they are easy to transport and are excellent for using only the cable required for each installation.
Available in Several Sizes - Each GearIT sound cable is available in different sizes to suit your needs, from 20 gauge to 12 gauge, and lengths ranging from 100 to 500 feet.

Rank No. #16

Woods 55669123 Primary Wire, 14-Gauge, Red, 100 Ft

100-Feet of single strand primary wire
Pvc outer-jacket resists water, oil, chemicals and abrasion
Suitable for projects on cars, trucks, boats
Handy spool size is convenient for many different projects

Rank No. #17

Harmony Audio HA-PW14BLUE Primary Single Conductor 14 Gauge Blue Power or Ground Wire Roll 100 Feet Cable for Car Audio/Trailer/Model Train/Remote

SaleRank No. #18

Southwire 55669023 Primary Wire, 14-Gauge Bulk Spool, 100-Feet, White

100-Feet of single strand primary wire
Pvc outer-jacket resists water, oil, chemicals and abrasion
Suitable for projects on cars, trucks, boats
Handy spool size is convenient for many different projects

SaleRank No. #19

Audiopipe 14 GA Gauge 100 feet Car Audio Home Primary Remote Wire AP-14-100 (Pink)

14 Gauge, 100' FT, Single Conductor, Remote, Turn on, Hook Up Wire. Stranded Copper Clad Aluminum. Excellent for any 6 VOLT - 80 VOLT application.
Flexible, Insulated, and Jacketed in PVC. Perfect for Car Audio, Home Theatre, Automotive.

Rank No. #20

ANAMIA 14 Gauge Stranded Copper Wire 80ft, Flexible 14 AWG Silicone Wire, 392℉ High Temperature 14AWG Automotive Wire, Primary Electronic Hook Up Wire (40ft Black + 40ft Red Spools)

High Quality 14 Gauge Silicone Wire Spools --- 40 ft Red and 40 ft Black, total 80 feet. Super low impedance & highly efficient ! Rating Voltage 600V - 14 Gauge wire is also suitable for all 12V ~ 600V projects.
Ultra Flexible 14 AWG Wire --- Combine with high count thin strands copper conductor & soft silicone rubber insulator, the construction makes 14 AWG copper wire with amazing flexibility.
100% Tinned Copper Conductor --- 400 Strands 0.08mm Stranded Copper Wire ( 2mm2 ) Rating 26A. Every strands copper is tinned, the outer tin layer can protect copper from been oxidized. ( Note: 0.08mm Tinned Copper is too thin to check inner pure copper, So people always doubt it is aluminum wire. We can use fire burn the conductor around 5 seconds, The inner copper will be appeared. )
High Temperature Resistance: 392℉/200℃ --- Silicone rubber as a thermoset material, it will not melt in high temperature. However, PVC or PE insulator will start melt over 176℉/80℃, it will cause Electrical shorts problem easily!
Low Temperature Resistance: -76℉/-60℃ --- 14 Gauge automotive wire with silicone jacket can keep flexibility in extremely low temperature. Unlike PVC or other insulation materials will become very stiff and fragile around -4℉/-20℃.

Last update on 2023-07-31 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 14 Gauge Primary Wire?

Do you get stressed out thinking about shopping for a great 14 Gauge Primary Wire? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 14 Gauge Primary Wire, which is why we have assembled a comprehensive list of the greatest 14 Gauge Primary Wire available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 14 Gauge Primary Wire that you consider buying. Your questions might include the following:

Is it worth buying an 14 Gauge Primary Wire?
What benefits are there with buying an 14 Gauge Primary Wire?
What factors deserve consideration when shopping for an effective 14 Gauge Primary Wire?
Why is it crucial to invest in any 14 Gauge Primary Wire, much less the best one?
Which 14 Gauge Primary Wire are good in the current market?
Where can you find information like this about 14 Gauge Primary Wire?

We’re convinced that you likely have far more questions than just these regarding 14 Gauge Primary Wire, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 14 Gauge Primary Wire, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 14 Gauge Primary Wire. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 14 Gauge Primary Wire buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 14 Gauge Primary Wire currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 14 Gauge Primary Wire has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 14 Gauge Primary Wire?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 14 Gauge Primary Wire.
Customer Ratings: Number ratings grade 14 Gauge Primary Wire objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 14 Gauge Primary Wire.
Product Quality: You don’t always get what you pay for with an 14 Gauge Primary Wire, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 14 Gauge Primary Wire is should be an indication of how long it will work out for you.

We always remember that maintaining 14 Gauge Primary Wire information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 14 Gauge Primary Wire is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What gauge is bigger a 14 or 16?

A: Just remember that the lower the gauge number, the thicker the wire. 16 gauge is thinner than 14 gauge, which is thinner than 12 gauge.

Q: Is 16 gauge bigger then 14 gauge?

A: So higher numbers (like 16 gauge) are thinner than smaller numbers (like a 6 gauge). When discussing gauges, references to a “larger gauge” means bigger around, not a bigger number. That is to say that if you’re told that you need a larger gauge than 14, you need to look at 12 or 10 which are wider, not at 16.

Q: What is 14 AWG wire?

A: Electrical wire 14 AWG is a stranded copper wire, also known as THHN wire 14, that WesBell keeps in stock. It has a Thermoplastic insulation with a Nylon jacket that can be used outdoors and in conduit, but isn’t suited for underground use.

Q: What is 14 gauge?

A: The 14 refers to the gauge, or thickness of the wire. The lower the number the thicker the wire and the more current it can carry. 14 gauge is typical for homes. The 2 or the 3 refer to the number of wires in the cable, not counting the ground wire.