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Rohs & Wee Compliant | UL/CSA Approved
Rohs & Wee Compliant | UL/CSA Approved

18/5 Gauge 10 amp Bulk Wire

The products in category 18/5 are rated up to 10 amperages and use 18 guage wire.  They have 5 conductors running through them.  Please select your jacket type from below.  If you need further assistance please contact our customer service department.

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18/5 Gauge 10 Amp Bulk Wire 

Explore our diverse collection of 18-5 gauge wires and uncover cables curated for your unique electrical requirements. The cords in this category are all rated 18 AWG (American Wire Gauge), making them excellent for lower-voltage connections like lighting applications.  

Our 18/5 AWG wires feature up to five distinct conductors encased in each jacket. While the cables are rated for a maximum of 10 amperes, they offer unparalleled versatility as a trade-off.  

Each product is UL-certified and comes with robust, weather-resistant jackets. You can shop for the cables individually or unlock bulk purchase orders. 

What Is an 18/5 AWG Wire? 

To understand 18/5 AWG wires, we’ll need to split the term into its distinct components and define each part separately.  

18 

The number 18 represents 18 AWG, the default wire gauge rating for lighter-duty appliances in standard American households. Gauge denotes the thickness of electrical conductors. Ratings are assigned inversely to actual cable diameters, with smaller numbers corresponding to thicker cords. Therefore, our 18/5 AWG bulk wires have larger diameters than 20 AWG cables but are considerably thinner than their 16-, 14-, and 12-gauge counterparts. 

5 

5 stands for the number of individual conductors in our cables. If you’re wondering how many conductors are in 18/5 wires, the answer is 5.  

The individual channels are typically color-coded, and each activates specific signals in the connected appliance. Common colors include; 

  • Red (R) 
  • White (W) 
  • Yellow (Y) 
  • Green (G) 
  • Common/Blue (C) 

NOTE: Our 18-5 cables are remarkably pliable and come in continuous spools for custom wiring applications. 

Why Buy Our 18/5 AWG Bulk Wires? 

Convenient for Lighter-duty Applications 

Our 18/5 AWG bulk cables let you power different lighter-duty devices, from standard household appliances to complex electrical functions. Some common uses include;  

  • Connecting 3-phase power distribution channels using 3 Lives/Hots, 1 Neutral, and 1 Earth/Ground  
  • Wiring HVAC systems to smart thermostats  
  • Modern lighting fixtures, including lighting dimmers  
  • Advanced ceiling fans utilizing different motor controls  
  • Aftermarket car stereo systems  
  • Sensors for security surveillance, remote control gadgets, etc.  
  • Wiring device control panels  

Since 18 and 16 AWG wires are numerically close, you're probably wondering what the difference is between 18/5 and 16/5 wire.  

Both 18/5 and 16/5 AWG cables are 5-conductor wires designed for lighter-duty applications. However, 16/5 cords are thicker, reducing voltage drop while ensuring better current stability over longer distances. 

Reduces Messy Circuit Connections 

Every 18/5 wire combines several functionalities into a single jacket, eliminating the hassles of running multiple separate conductor lines through a circuit. For instance, in an HVAC system, the varied conductors would perform distinct functions as follows; 

  • R: Enables a 24V power connection from the HVAC transformer to a thermostat. 
  • W: Regulates the heating function. 
  • Y: Controls the compressor or cooling unit. 
  • G: Connects power to the blower fan. 
  • C: Completes the circuit by providing continuous 24V power between the HVAC transformer and the thermostat. 

Suitable For Varied Use Environments 

While most 18/5 cables generally support indoor applications, our category includes outdoor-rated cords as well. The cables come with different jacket ratings, depending on the intended use environment.  

Choose a 300-volt thermoplastic 18/5 wire and enjoy uninterrupted connections in sweltering outdoor heat. Each 18/5 SJTOW bulk wire can withstand temperatures up to 105 oC and comes in black and white options.  

Alternatively, select 600-volt rubber cables and unlock higher voltage flexibility while working with power-hungry devices.  

Our 18/5 cords come in longer spools too. Buy a flexible 18/5 bulk cable for custom wiring and enjoy seamless cable management. Besides, ordering our 18-gauge 5-conductor wire sold by the foot provides great value for money by minimizing undue wastage.  

With all these salient features, you’re probably wondering - where can I buy 18/5 AWG bulk wire online

Americord.com is a one-stop shop for reliable 18/5 bulk cables. Our 18, 5-conductor wires come with defining features, including 

  • Suitability for numerous lower-voltage connections 
  • 5 separate conductors for complex applications 
  • Robust construction jackets to guard against mechanical stress 
  • Weather-proof protection for outdoor applications 

 

Discover Unlimited Flexibility: Our 18/5 AWG Cable Collection 

Finding highly pliable, yet super resilient, multi-conductor cords can be a serious undertaking.  

With our 18/5 AWG 5 conductor cable collection, you don’t have to restrict your electrical connections to the open spaces. Each cord includes five distinct conductors encased in flexible jackets for use in confined spaces.  

Whether you need a cable to wire aftermarket car stereos or CCTV sensors, you’re sure to find it in this collection.  

We offer 18/5 AWG cords in different voltage ratings and weather-resistant properties, depending on the intended application.  

Place your order today and join our growing list of happy clients! While all cables are competitively priced, you can also unlock bulk order discounts for purchases exceeding 50 individual wires or 500 feet of cable. 

Frequently Asked Questions

1. What is 18/5 AWG wire used for?

An 18/5 AWG wire is primarily designed for low-voltage control systems, enabling multi-channel communication in a single circuit.

2. How many conductors are included in 18/5 AWG wire?

An 18/5 AWG wire contains 5 different conductors encased in a single jacket, each meant to activate specific signals in the circuit.

3. Is 18/5 AWG wire suitable for control and signal applications?

Yes. 18 AWG cables are ideal for low-voltage control and signal applications, letting you power appliances like HVAC thermostats and smart access control systems.

4. What is the ampacity of 18/5 AWG wire?

Our 18/5 AWG wires generally power appliances with a current draw up to 10 amps. However, the actual ampacity varies by application and the use environment.

5. How does 18/5 AWG wire compare to 18/3 and 14/4 wire options?

18/5, 18/4, and 18/3 AWG wires are all rated for 18-gauge but differ in the number of conductors. Our 18/5 cables feature 5 conductors, making them the most versatile of the three.

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