Everything you need to specify, install, and troubleshoot power cords.

Why Where Your Power Cords Are Made Matters More Than It Used To

The global cable industry saw 35%+ cost increases and significant supply delays in 2023-2024. A hyperscaler building a new AI data center cannot wait 16 weeks for cords. Here is why domestic manufacturing became a competitive differentiator.

52% of Data Center Outages Start with Power. Here Is the Part Nobody Audits.

Uptime Institute research is consistent year after year: power is the leading cause of data center failures. We talk endlessly about UPS, generators, and PDUs. Almost nobody talks about the cords.

C13 vs. C15: The Temperature Rating That Is Quietly Failing Data Center Equipment

C13 and C15 connectors look almost identical and are physically compatible in most scenarios. The difference -- 70C vs. 120C temperature rating -- seems academic until your hot aisle hits 45C and you start doing the math on derating curves.

The Power Cord Problem That AI Created -- And Nobody Is Talking About

Traditional data center racks drew 5-12 kW. NVIDIA GB200 racks draw 132 kW. The infrastructure that was fine last year is not fine anymore -- and the cord choices you make today determine whether your facility handles what is coming in 2026.

Global Product Approval Agencies for Power Cords

Governments around the world adopt standards for products in order to ensure proper systems and practices are in place to deliver quality goods to customers using the goods within the country.

What is a Grounding Conductor and Why Do Power Cords Have Them?

The purpose of grounding conductors is to provide the path of least resistance from the electrical source back to the ground. Properly sized grounding conductors protect personnel from electric shock. In order to understand how grounding conductors work, you must first understand how they came to be.

Fiber Optics: The new benchmark for Fiber Optics - OM5

The Data world advances at a staggering rate, if you are not up to date on the latest technology your data center build will lag behind the curve. OM5 Multimode fiber used for wideband transmission is one of the front runners for the latest and greatest in data center transmission.

Fiber Optics: Multimode Fiber

Fiber optics is divided into two general classifications; Singlemode and Multimode Fiber. For short distance applications such as patch cords in data centers, Multimode Fiber can offer significant savings over Singlemode. Learn more about the advantages, suggested uses and general information about Multimode Fiber.

Fiber Optics: Wavelengths used in Fiber Optics

Fiber Optics can be a complex topic of discussion. It is hard to believe that something like a movie can be transmitted to us over a beam of light. In this blog, we aim to explain the wavelengths that are utilized to make that work in a Fiber Optic system.

Fiber Optics: Cable Jacket & Fire Rating

Due to the fragility of the Fiber Optic Core, and the sensitivity of light transmitting through the core to even the slightest imperfections, the jacket and protection around the core is very important factor to consider. You will want to base your jacket material on the connectors and environment of the application.

Fiber Optics: Single Mode Fiber

Fiber Optics can be classified by Singlemode and Multimode Fiber. Each has different pros and cons, however due to the bandwidth and distance capabilities it is safe to say that Singlemode fiber is the best option for "future-proofing". Im sure that you have heard of Singlemode Fiber before if you are reading this article, but the question is How much do you know?

Fiber Optic: MTP/MPO Multi-fiber Connectors Explained

MTP/MPO fiber connectors are the most unique connector option. They often couple 12 or 24 fibers together. This set up is generally used for 40G to 100G short distance, parallel connections. Learn more about MTP and MPO fiber ferrules, and when you should considering using them in your next installation.

Fiber Optics: Wavelength Division Multiplexing (WDM) Explained

Fiber Optic Technology has revolutionized how data is transmitted. In this article, we aim to break down the different types of wavelength division multiplexing and to explain how it works. Whether you are focused on procurement or installation of the fiber, we hope that this article will educate you on how Multiplexing works in Fiber Optic Transmission.

Fiber Optics: Limiting Factors

Fiber optics is currently the most effective way of transmitting data, although there are some factors in play that can limit the quality of the signal. In this blog we will discuss these factors, and the steps engineers are taking to limit their effects.

Fiber Optics: Choosing the right Ferrule Polish

There are many advancements in fiber optic connectors designed to increase performance by decreasing attenuation, one of which being the connection surface of the ferrule; the polish. The industry has quickly advanced in polish styles, with some styles becoming outdated and others still relevant in certain applications.

TAA Compliance : What does TAA mean and how does it affect you?

TAA stands for Trade Agreements Act, and is an act of congress passed in 1979 that requires all items sourced for GSA Schedule Contracts to be manufactured or "substantially transformed" in the United States or a TAA designated country.

Power Cordage : How to choose the right Gauge, Jacket, and Conductor Count

Unlike Construction installations, where licensed electricians are tasked with providing power to various locations, utilizing portable power cords can task the consumer with choosing the correct cordage. This can be a confusing task for those not familiar with the industry, which is why we at World Cord Set's welcome the opportunity to educate our customers.

Choosing the right jacket type for your installation. SJT vs SVT

Cabling in the data center has become incredibly complex as the need for higher density installations has grown.

Fiber Optic Connectors Guide: How to identify and choose the right connector

As technology progresses, the need for faster speeds and more compute capacity is expanding at an exponential rate. As the demand increases, the technology to support that demand is also improving and changing rapidly. Fiber Optics has been a fast-changing industry, and, with all of the change, it can be difficult to stay up on the trends. In this article, we'll explore the different connectors and which ones to use when.

USB Connector Guide: Your Guide to Which USB Cable You Need

It seems like nowadays there is a new type of cable out there every day, with all of the different varities our there, how do you know which one to choose? In this article we'll go over the differences in each cable to help you find the right one for you.

How to reduce cost, standardize installations, and start creating value faster in your Data Center Installations

There are hundreds of companies out there that offer data center installation services, however, most of these companies come with a hefty price tag. However, using simple techniques and reducing steps in your supply chain, you can lower the cost of each installation, decrease installation time, and start creating value faster. Read on below to see how World Cord Sets, Inc can help you.

What is a GFCI and how can it save your life?

Learn about what a GFCI is and why it can help save you, or someone else's life.

How cabling your data center correctly can decrease cost, increase airflow, reduce energy consumption, and contribute to a highly available data center..

Cabling in data centers is a critical part of your overall infrastructure, without cables to connect each piece of equipment, your data center wouldn't be able to perform at all. However, hav

Cat 5e vs. 6 vs. 6a: What you need to know

When purchasing network cables for a new business installation, data center expansion, or connecting end users, it's important that you choose the correct network cable. The choice between Cat5e, Cat6, and Cat6a can be difficult to make without knowing the differences between them.