Choosing the Right Power Cord

Electrical power cords are essential for connecting electronic devices to power sources. However, using the wrong power cable for an application can be dangerous, causing harm to users or damaging equipment. In this blog, we walk through the importance of selecting the right electrical power cords for safe and effective processes.


Our guide on how to choose a power cord outlines what factors to consider and how to make the best selection for your operations. Read below to learn more, or contact Quail Electronics, Inc. today with any questions.

Why Power Cord Selection Matters

Virtually every industry relies on power cords to ensure seamless operations. From specialized medical devices in hospitals to heavy-duty manufacturing equipment requiring high-voltage power, power cords are crucial in creating a safe, reliable environment in any application that requires electrical power. While there are many, many styles, some of the most common types of power cords include:
International Power Cords
Auto-Lock® Power Cords
Hospital Grade Power Cords
IEC/Jumper Power Cords
Server Power Cords
High Voltage Power Cords

Choosing the right style of industrial power cord is critical to ensuring safety and success in any operation.

What to Consider when Selecting an Electrical Power Cord

When selecting a power cord, there are several important factors to consider to create a safe environment and reduce the risk of electrical complications and hazards.

Safety Considerations and Certifications

Safety is always the top priority when dealing with industrial power cords. Always adhere to proper handling and maintenance practices to create a safer environment. Avoid bending cables or exposing cords to excessive heat or liquids. Regularly inspect power cords for wear or damage, promptly replacing them if necessary. Ensure your power cords have the proper certifications for your applications, especially for equipment in industrial or commercial settings.

Power Requirements

Determine the power rating, AC/DC voltage requirements, amps/current, and frequency specifications of your device. Also, consider the plug style, surge protection, and grounding requirements. Once established, select a power cord that is designed to handle those electrical specifications. The right cable will ensure safety, avoid overheating, and prevent power loss.

Environmental Elements and Cord Jackets

Assess the environment in which the power cords will be used. If the device is exposed to harsh conditions such as extreme temperatures, moisture, or chemicals, choose a power cord with appropriate insulation and durability. A cable’s outer jacket is designed to protect it from hazards, and different types of power cords have different styles of jackets. Selecting a cord with a jacket designed to protect it from specific environmental elements will ensure safety and proper functionality for any job.

Cable Color, Length, and Flexibility

The color of an electrical power cord can help distinguish specific cables for certain operations and assist with organization. Select a cable color that works for your needs. Additionally, consider a cable’s length and flexibility before selecting. Measure the distance between the device and the power source to ensure the power cord is of sufficient length. Examine the cable’s flexibility, especially if the equipment requires frequent movement or repositioning.

International Travel and Plug Compatibility

If your organization operates globally or requires international travel, opt for international power cords compatible with the electrical standards of each country. International power adapters can also help convert plug styles and power levels to meet electrical needs anywhere in the world.

Specialty Devices

Specialty devices for non-standard applications, like medical equipment and computers, often have unique power requirements. For example, medical devices typically require power cords to comply with medical-grade standards to ensure patient safety and equipment reliability. Unique applications may require specialty cords, which may involve choosing between molded or mechanical power cables. Always check to confirm the power requirements for specialty devices in high-performance applications.

Quail Electronics, Inc. Has the Right Power Cords for Any Device

As a leading manufacturer and distributor of standard and custom industrial power cords and electronic products, Quail Electronics, Inc. has the best electronic solutions for your device requirements. No matter your application, our team can help you find the best solution for the job. Contact us with any questions or to learn more. Request a quote to start your order today.

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Understanding Power Cords

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Power cords are electrical cables that connect appliances and devices to a power supply. Typically built with one male end (a plug) and one female end (a receptacle), power cords transfer power directly from a power source to an electrical device. However, not all power cords are created equal!

There are many different uses for power cables, and with a variety of power cord standards and connectors, determining which style of cord is appropriate for your needs can be challenging. Here, we cover the basics of power cords and explore important information to help you get started on your search for power cables. Keep reading to learn more!

Using Universal Power Cords

Power cords provide electricity to both commercial and domestic equipment. Because of this, universal power cords can be found in nearly every industry, power devices including:

  • Commercial Appliances
  • Electronic Equipment
  • Entertainment Systems
  • Industrial Manufacturing
  • Residential and Home Appliances
  • Retail Kiosks and Vending Equipment
  • And more!

No matter your industry, you need power cords to power your equipment. Find the right power cords and electrical cables for your needs at Quail Electronics, Inc.!

What Are the Common Power Cord Standards?

The two most common standards or ratings for power cords in North America are IEC and NEMA:

  • IEC: A set of standards specifying power cords that the International Electro-Technical Commission has standardized; these are used in most countries.
  • NEMA: Referring to cables that follow standards set by the National Electrical Manufacturers Association, typically used in North American and some Central and South American countries.

IEC and NEMA power cords are AC (alternating current) cables, meaning they are designed to carry electrical current that reverses direction periodically. These cords connect to outlets and electrical systems, allowing them to be used for a wide variety of electronic devices and machines.

On the other hand, DC (direct current) cords maintain consistent electrical currents flowing in one direction and are commonly used to power battery-operated equipment.

Types of Power Cord Connectors

Power cord connectors are what attaches a power cable to an appliance, inlet, or other coupler. Connectors such as plugs and receptacles are defined for different current, voltage, and temperature combinations.

IEC connectors are used all over the world for international power cords. IEC-60320 is an international standard that uses a “C” to indicate different connectors, with even numbers representing plugs and odd numbers representing mating receptacles. For example, a C13 plug is designed to connect to a C14 socket, commonly used in data centers.

NEMA connectors are used in North America and are identified by a two-part code followed by a “P” or “R” that indicates whether it’s a plug or a receptacle. The first numbers in the code establish the voltage, while the following numbers describe the amperage. The NEMA 5-15P, for example, is a standard plug style used in North America for small residential appliances like toasters or hairdryers.

Specialty adapters can be used to convert devices with NEMA connectors to IEC connectors.

Specialty and International Power Cords

Specialty power cords are those designated for specific or unique applications. Styles include:

  • Hospital-Grade Power Cords: These cables are used to power medical equipment. Designed to meet medical requirements, hospital-grade power cords are identified with a “Green Dot” to certify approval.
  • Auto-Lock® Power Cords: Quail Electronics, Inc. supplies Auto-Lock power cords designed to prevent accidental unplugging and reduce the risk of electrical hazards.
  • Server Power Cords: These cords connect PDUs and other appliances or networking equipment, offering increased organizational and operational capabilities.
  • International Power Cords: We provide a large selection of international power cords for use all over the world, so no matter where you conduct your business, you can safely power and use your equipment.

Quail Electronics, Inc. is Your Leading Expert on Universal Power Cords

Can’t find the power cord you’re looking for? We can help. At Quail Electronics, Inc., we offer convenient same-day shipping to get you what you need when you need it. Low minimum order requirements and competitive pricing allow us to provide you with precisely what you need at a price that works for you.
Contact us or request a quote to get started on your order today!

Avoiding Electrical Hazards with High-Quality Power Cords

As you know, power cords are the backbone of society: powering equipment, connecting machines, and supplying power to virtually all industrial and consumer devices. However, there are certain risks involved with using electricity and power cables. Thankfully, one of the best (and easiest!) steps you can take to protect yourself, others, and your equipment from electrical harm is to use a high-quality power cord.

In this blog, we’ll explore some of the most common electrical hazards, how high-quality power cords reduce the risk of those hazards, and how to identify ideal power cables. Keep reading to learn more!

Common Electrical Risks and Dangers

While electricity itself offers many benefits to society, these benefits come at the risk of several dangers. When it comes to power cords, there are many different types of hazards; however, the most common include electrical shock, electrical fires, and overloading.

Electrical Shock

Electrical shock can occur when a person touches exposed wires or has direct contact with live electricity. Faulty power cords, poor cable jacketing, or worn cord insulation can expose live wires and increase the risk of electrical shock. Additionally, improper cord placement or inadequate care can create a high-risk environment for electrical shock.

Electrical Fire

Electrical fires can occur for many reasons, including frayed cables, exposed live wires, or low-quality materials. When damaged cords overheat or arc, they can ignite nearby flammable materials, leading to potentially devastating fires.

Overloading or Overheating

All power cords are designed to handle specific electrical loads. Low-quality power cords cannot support devices drawing excessive power, which can result in overloading or overheating. Overloading a power cord can lead to internal cord damage and increase the risk of electrical shock or fire.

How Do High-Quality Power Cords Reduce the Risk of Electrical Hazards?

High-quality power cords are designed with reliable materials, including durable insulation, properly rated wire gauges, and stable connectors. This reduces the risk of electrical shock and fire, as these cables prevent fraying and are reinforced with top-quality insulation. High-quality power cables are also designed to handle appropriate electrical loads, creating an increased resistance to overheating and promoting reliable ongoing performance.

No matter your industry, investing in high-quality power cords is critical for workplace safety: for you, for others, and for your operations.

Identifying High-Quality Power Cables

So, we know that using high-quality power cords is key to avoiding common electrical hazards. But with so many power cords on the market today, how can you identify the quality ones? Look for these signs that a power cord is of high quality for your operations.

UL Safety Standards

Only use cords that are certified by Underwriter Laboratories, marked with a “UL” symbol. These cords have been tested and officially meet US safety standards. Using UL-certified cords ensures higher protection against common electrical hazards and risks.

Jackets and Insulation

Jackets are used to protect a power cord’s insulation. Jackets have different features and vary based on the specific cord and its intended application. Jackets can be oil-resistant, coated in PVC, weather-resistant, and more. The qualities of a cord’s jacket are stamped directly on the jacket.

Insulation is non-conductive and covers the wire in power cables. It is critical for keeping electricity within the wire while protecting the wire from harsh outer environments. Insulation is typically made either of plastics or rubbers. Ensure you are using power cords with durable jackets and insulation to reduce the risk of electrical hazards.

NEMA Power Cords and IEC Power Cords

North Electrical Manufacturers Association (NEMA) cords are popular in North America and are available in straight-blade and locking styles. All NEMA cords are UL- and CSA-approved (Canadian Standards Association). IEC power cords are those that have been standardized and approved by the International Electrotechnical Commission (IEC).

Avoid electrical hazards by using high-quality NEMA or IEC power cords for your operations. At Quail Electronics, Inc., we offer a large selection of NEMA power cords and IEC power cords to provide you with the best solutions for your needs.

Protect Your Power Cords

Using a high-quality power cable is only part of the battle against electrical hazards. Make sure you’re protecting your cords to ensure they maintain their quality! Follow these steps to keep your high-quality power cords in top shape:

  • Keep all power cords away from risks and replace any damaged or fraying cords to avoid safety hazards.
  • Use power cord accessories like cord covers and cable clips to keep cables out of the way and reduce the risk of tripping or harm.
  • Perform routine cord inspections to examine your cables for any signs of wear, loose connectors, or exposed wires.
  • When not in use, properly store power cords in a clean, cool, and dry area. Avoid coiling power cords tightly, as this may lead to damage over time.

Using high-quality power cables will help prevent early deterioration and increase overall safety.

Choose Quail Electronics, Inc. as Your #1 Source of High-Quality Power Cords

Ready to upgrade to a high-quality power cord? You can find the right cable at Quail Electronics, Inc. We pride ourselves on our wide selection of industrial power cords for any industry. With convenient same-day shipping, low minimum order requirements, and competitive pricing, we get you what you need at a price that works for you.

Contact us to learn more. Start your order and request a quote today!

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The Importance of High-Quality Power Cords for Electrical Safety

Power cords provide convenient solutions for electronic devices to receive the power they require for operation. However, if power cords are manufactured from low-quality materials, they can cause harm to the devices they are powering or, worse, pose a safety threat. This post will examine the importance of using high-quality power cords while considering ratings, regulations, materials, and safety features.

Power Cord Ratings & Why They Are Important

Power cord ratings, including voltage, current, and others, are crucial when selecting the appropriate cord for an electrical device or appliance. Matching the power cord rating with the electrical device ensures it can handle the required electrical load without overheating or causing damage. Using an incorrect power cord rating can lead to hazardous consequences, including electrical fires, equipment malfunctions, and potential harm to individuals nearby. Power cord ratings include:

  • Voltage Rating: This indicates the maximum voltage at which the power cord can safely operate. It is typically specified in volts (V), such as 120V or 240V.
  • Current Rating: Also known as the ampacity, this rating represents the maximum current the power cord can carry without overheating. It is measured in amperes (A). Using a power cord with a current rating lower than the actual current requirements can lead to overheating and potential damage.
  • Wire Gauge: The wire gauge refers to the thickness or diameter of the conductive wires within the power cord. It is denoted by a numerical value, where a lower gauge number indicates a thicker wire. Thicker wires can carry higher currents and are often preferred for applications requiring heavy loads.
  • Temperature Rating: This rating specifies the maximum temperature at which the power cord can safely operate without degradation or damage.
  • Insulation Rating: The insulation rating indicates the level of protection provided by the insulation material around the conductive wires, ensuring the power cord can withstand the electrical voltages it carries.
Continue reading The Importance of High-Quality Power Cords for Electrical Safety

Stop Getting Unplugged

Power cords were made to be plugged in and unplugged at will. In fact, controlling when and how electricity is conducted using power cords is one of humanity’s greatest inventions. However, not all electrical operations go as planned. Power cords get unintentionally unplugged all the time—accidental tripping, moving equipment, vibrations, you name it. Maybe you’ve accepted accidental unplugging as a fact of life. But it doesn’t have to be!

With patented Auto-Lock® power cords from Quail Electronics Inc., you can trust your devices and equipment to stay plugged in—until you decide to unplug them. These power cords feature internal locking mechanisms and sliding tabs that keep power cords securely in place. Maintain control over your machinery with an Auto-Lock® power cord.

Why Choose Locking Power Cords?

Accidentally unplugged power cords are an inconvenience at best and a severe problem at worst. From a draining laptop to disconnected critical equipment like servers or medical machines, ensuring power cords stay plugged in is crucial for successful electrical operations.

There have been many attempts at developing solutions to help keep cords plugged in. Perhaps you’ve even attempted a few yourself—taping cords in place, knotting them together, or purchasing longer cords for extra slack. But none have the same success rate and reliability as Auto-Lock® power cords.

Our locking power cords feature built-in locking mechanisms on the connectors to prevent accidental disconnections. To unplug, simply pull the sliding mechanisms on either side of the connector. Auto-Lock® power cords were designed to keep your cables securely in place, even when pulled or tugged. Unplug cables on your terms with locking power cords!

Selecting the Right Auto-Lock® Power Cord

Every power application has unique requirements for voltage, cord length, connector style, and industry specifications. No matter your industry, you can find the right locking power cord for your needs at Quail Electronics, Inc. Our selection of Auto-Lock® power cords includes but is not limited to:

We pride ourselves on having the best locking power cords for any application. Stop getting unplugged and regain control over your electrical operations with Auto-Lock® power cords today!

Find Top-Quality Locking Power Cords at Quail Electronics, Inc.

Quail Electronics, Inc. has over 30 years of experience as a premier supplier of power cords and electrical accessories. We proudly offer competitive pricing, no minimum order requirements, and same-day shipping on all in-stock products. Contact us with any questions and a team member will assist you. Find the right Auto-Lock® power cord for your application and request a quote today.

Introducing the New IEC C15!

IEC C15 Auto-Lock™

Quail Electronics is proud to announce the newest addition to the IEC Auto-Lock™ family. We are now offering the IEC-60320-C15 Auto-Lock™! Not only do we now have the C15 with our patented locking mechanism, but we offer angles! The C15 Auto-Lock™ comes in up, down, right and left angles. These power cords are ideal for high-temperature settings and for deviIEC C15ces generating heat. The C15 Auto-Lock™ will be available with various plug types and have UL, C-UL and TUV approvals. Contact Quail Electronics today for more information on the C15 Auto-Lock™ and all of our Auto-Lock™ power cords.

Reading power cord markings part II: European(OLD BLOG)

As worldwide leader in power cords, Quail believes in educating our audience on the importance of electronics in serving a home, office, or any other vital environment. Power cords are an essential component in powering your electronics safely and securely. From outlet configurations to jacket types and their varying uses, there is much more that goes into power cords than merely plug-and-play connectivity.

In our recent blog post, we displayed markings on a standard North American power cord, our 2500 series. In this episode of our ‘How to read a power cord’ series, we are magnifying the markings on our popular European 8500 power cord line. Continue reading Reading power cord markings part II: European(OLD BLOG)

25th Anniversary Celebration

On November 23rd, Quail Electronics celebrated its 25th anniversary with a festive event in Walnut Grove at the Grand Island Mansion.  It was a wonderful evening full of dinner, dancing, and delight.  We’d love to share these pictures with you to show how great our employees are.

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E-Commerce

Today, I take on an important topic: E-commerce. Let me begin by saying that I love the Internet. I think it’s great. The endless mirage of cat GIF’s, and cute puppies, and countless articles that chip away at my time during work. While the Internet is a wonderful place, you may also encounter traps and tricks hidden behind cute kitty GIF’s. It is especially important to be prudent when shopping online.Computer

I have heard many stories of friends purchasing plugs and cords online only to find them falling apart. There was a recent scandal where someone died from a counterfeit iPhone charger purchased over the Internet. Fires and other safety hazards can begin from wires made of poor quality. With access to the Internet increasing, it is important to look at quality just as much as price.

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Celebrating 25 Years in Business

Logo-OrbSome people need universal power cords to operate their servers, some people need 10 gauge power cords to operate something a little stronger or some people might need a Schuko plug power cord for their company in Europe. Whatever you may need we have the variety out there covered for you. Quail Electronics, Inc. has been one of the world leaders in power cords since 1988. With our expertise in the business, our company thrives on meeting all your expectations about power cords.

We have many options for Domestic, International and Medical markets. Domestic cords have UL and CUL approval and the international cords have the appropriate approvals for their area. All of our hospital grade cords are Green Dot approved which means they went through rigorous testing by Underwriters Laboratories.

Continue reading Celebrating 25 Years in Business