When designing a display system, one of the most important decisions is selecting the appropriate display interface. For many years, Low-Voltage Differential Signaling (LVDS) was the standard interface used in LCDs and embedded systems. However, Read full article
Cable assemblies are used in virtually every industry, from consumer electronics and industrial automation to aerospace and defense applications. While many cable assemblies may appear similar at first glance, the performance requirements behind Read full article
At Quadrangle Products, we are a leading contract manufacturer of wire harnesses and custom cable assemblies, specializing in high-performance solutions for flat-panel displays, embedded motherboards, single-board computers, and their peripherals. Read full article
Quadrangle Products is proud to be exhibiting at Display Week 2026, taking place May 5–7 in Los Angeles. Use promo code 420P3qJg for a FREE Expo Pass! Visit our booth to explore our latest innovations and connect directly with our team. Read full article
FFC Cable (Flat Flexible Cable) is an increasingly popular and necessary type of cable in a world where technology is getting smaller and more compact. While “FFC” is a broad term that can be used to describe any cable that is flat and flexible, it Read full article
When designing a custom cable assembly, one of the earliest and most important decisions you'll need to make is whether to use flat cables or round cables. While both serve the same fundamental purpose—transmitting power, data, or signals—their Read full article
When designing cable assemblies for modern electronics, especially displays and high-speed data transfer, engineers often seek wiring options that are both compact and capable of transmitting data with minimal interference. One common question that Read full article
In the world of custom cable and wire design, choosing the right connectors for backlight cables is crucial to ensuring the durability and performance of electronic displays. At Quadrangle Products, we specialize in creating custom cables and Read full article
When it comes to custom cable manufacturing, one term you'll likely encounter is "flex." But what does it mean, and why is it so important? In the world of cables, "flex" embodies two pivotal properties: flexibility and flex life. Both of these Read full article
At Quadrangle Products, we specialize in delivering high-quality custom cable and wire solutions tailored to meet the unique needs of our clients. A cornerstone of our service offerings is bundling—an essential process that optimizes the Read full article
When working with electronic components, understanding the correct orientation of connectors is vital to ensuring that your connections are accurate and that your devices function properly. One of the first steps in properly connecting is identifying Read full article
One common question we get from our clients is “What is the Smallest Pitch Connector You Can Work With?” Here is some helpful information on connector pitches and our products. Guide to Connecter Pitch Size The pitch of a connector is the distance Read full article
With low smoke zero halogen (LSZH) cables becoming more and more popular, we are often asked about their cost compared to other types of cables and wires. Here is some information on these cables’ benefits as well as their cost. Are LSZH Cables More Read full article
Choosing the right wiring type in cable assemblies is essential for ensuring optimal performance and longevity of electrical systems. The decision between single-stranded and multi-stranded wiring hinges on specific factors, including flexibility Read full article
Cable assemblies and wire harnesses are frequently mistaken for one another. This mix-up is quite common since the terms are often used interchangeably by industry experts, and both products share similar fundamental functions. However, despite the Read full article
What are LVDS Cables? Low-Voltage Differential Signaling (LVDS) is a technology addressing the needs of today’s high-performance data transmission applications. LVDS is an electrical low voltage differential signaling system that can run at very Read full article
Finding standard cable designs has never been easier with facilities producing generic cable designs en masse. While these mass-produced off-the-shelf cables can meet certain needs, they also do not allow for much experimentation and will fall short Read full article
In order to receive a quote for custom Mil-Spec (or Military Specification) cable assemblies, the manufacturer will need detailed information and specifications. The more information you can provide to the manufacturer, the more accurate and robust Read full article
With the level of technology that many companies are utilizing in their infrastructure today, it is important to understand different cable types and what you need in order to keep your infrastructure up and running. Understanding and correctly Read full article
When it comes to finding the right cable for a project, the abundance of options can be overwhelming, especially to those who are not well versed in all the different types of cables and wires out there. FFC Cable (Flat Flexible Cable) is an Read full article
While LSF cables and LSZH cables have many of the same design properties and functionality, they also differ from one another in ways that are important to understand when choosing which cable or wire to use for a project. The reason these two cable Read full article
Quadrangle Products is a contract manufacturer of wire harnesses and custom cable assemblies, specializing in the design and manufacture of custom cables for flat-panel displays and their peripherals. We support our customer’s needs for any quantity Read full article
About MIL-SPEC Connector Cables at Quadrangle Products Quadrangle Products strives to support all popular connectors seen on various components and peripherals throughout a wide range of industries, including military defense/security. We are Read full article
Can Quadrangle Provide a Quote For Your Cable Drawing? Quadrangle Products can quote custom cables if you provide us with a cable drawing. Quadrangle’s Engineering Team will review the drawing, and work with you to best satisfy your cable needs. Read full article
Custom Cable & Wire Prototyping At Quadrangle Products Custom cable prototyping is the process of creating a first pass of a model from a design concept in order to properly test your system with the cable in place. We sometimes call this a Read full article
Quadrangle Products will be attending the Society for Information Display (SID) Display Week 2022 trade show! This annual event is a great opportunity to speak with our engineers about specific projects, ideas, and insights relating to cable Read full article
We are excited to announce our new product: the UL21104 5P+5C 30 AWG Shielded & Jacketed Twisted Pair LSZH Cable! UL21104 5P+5C 30 AWG Shielded & Jacketed Twisted Pair Cable Specs and Features At Quadrangle Products, we sell a wide variety Read full article
Quadrangle Products is a contract manufacturer of wire harnesses and custom cable assemblies, specializing in the design and manufacture of custom cables for flat-panel displays and their peripherals. We support our customer’s needs for any quantity Read full article
What is the Pitch on a Connector? The pitch of a connector is the distance measured from the center of one pin to the center of the next pin. It is very important to know the pitch of a connector because otherwise it will not be compatible with the Read full article
Our clients often ask us “What Connectors Do You Support?” Quadrangle strives to support all popular connectors seen on various components and peripherals throughout industry. We are always adding new connectors and crimps/terminals. In some cases Read full article
For a long while now, HDMI cables have been the go-to and most commonplace cable for getting high quality images out of your computer monitors, televisions, and other displays. However, within the last 5 or so years, many high end displays have Read full article
As technology continues to get smaller and gain more functionality, cable technology must also adapt in order to keep up. eDp cables are an example of this quickly changing world of technology. Embedded DisplayPort (commonly referred to as eDP) is Read full article
What Are LSZH Cables and Wires? LSZH stands for low smoke zero halogen, and this type of cable and wire emits very low amounts of smoke and emits no toxic halogens when exposed to heat. In the past several years, there has been a noticeable Read full article
What Are LSZH Cables and Wires? LSZH stands for low smoke zero halogen, and this type of cable and wire emits very low amounts of smoke and emits no toxic halogens when exposed to heat. In the past several years, there has been a noticeable Read full article
Ribbon cables are a type of cable where many conducting wires are running parallel to each other on the same flat plane. With each individual wire laid side by side, they form a wide-flat cable resembling a piece of ribbon, which gives the design Read full article
What is a Shielded Cable? Shielded cables are electrical cables that contain insulating conductors encased in a standard conductive layer. The shield can be made from strands of braided copper (or a similar metal), a spiral copper tape, or some Read full article
Low-Voltage Differential Signaling (LVDS) is a technology addressing the needs of today’s high performance data transmission applications. LVDS is an electrical system and can run at very high speeds over inexpensive, twisted-pair, stranded copper Read full article
Quadrangle Products Offers Low Smoke Zero Halogen Wire and Cable Quadrangle Products is a leading manufacturer and assembler of cable assemblies and wire harnesses. We use low smoke zero halogen (LSZH) wire and cable in many of our designs. Read full article
When looking at cables for a specific purpose, the design is crucial in making sure the cables can properly fit and shape themselves to their necessary applications. Some cables are physically flexible, which can ease routing concerns during Read full article
Twisted pair cable designs are used in many of the custom cable products designed and manufactured at Quadrangle Products Twisted pairs are used to transfer data at high speeds and the design is utilized in many types of display cables in a variety Read full article
What are FFC (Flat Flexible Cables)? FFCs (Flat Flexible Cables) consist of multiple flat conductors insulated with a flexible plastic film that is laid out with conductors that are straight. FFCs are available in many pitches such as 0.5mm, 1.00mm Read full article
We are continually monitoring the situation caused by the Coronavirus (COVID-19). The health and safety of our employees and customers remains our top priority. We are closely following all Federal, State and Local government recommendations so we Read full article
With the rise of tablets and smartphones, touch screens have become a part of our everyday lives. Quadrangle Products understands that touchscreen cable extensions are a product our clients will need in many of their projects and have experience Read full article
In certain industries, custom wire and cable harness needs can be overwhelming. Sometimes you don’t know what you need for a specific project and need help finding the correct cables and harnesses to finish the job. At Quadrangle Products, our Read full article
What Sets Quadrangle Apart From the Competition There are many other cable and wire manufacturers in the US, but most do not have the manufacturing capabilities that Quadrangle Products brings to the table. When it comes to cables and wires for an Read full article
A Variety of Wire Types From Quadrangle Products There are many other cable and wire manufacturers in the US, but most do not have the manufacturing capabilities that Quadrangle Products brings to the table. We work with a wide range of wire types Read full article
Today, LCD monitors and screens can be seen everywhere. They are found in homes, vehicles, or planes, in restaurants, in offices, in stores and many of the other places you spend each day. As time passes, these LCD displays are getting more compact Read full article
When it comes to finding the right cable for a project, the abundance of options can be overwhelming, especially to those who are not well versed in all the different types of cables and wires out there. FFC Cable (Flat Flexible Cable) is an Read full article
Quadrangle Products is an industry leader in customizable wire, cable, and connectivity-related solutions for any project you are working on. With state-of-the-art technology and equipment, we can build a solution that’s right for you and even expand Read full article
Quadrangle Products will be attending the Society for Information Display (SID) Display Week 2019 trade show! This annual event is a great opportunity to speak with our engineers about specific projects, ideas and insights relating to cable Read full article
As technology continues to get smaller and gain more functionality, cable technology must also adapt in order to keep up. eDp cables are an example of this quickly changing world of technology. Embedded DisplayPort (commonly referred to as eDP) is Read full article
When it comes to a project where cables are necessary, it can be confusing to pinpoint the correct cable for the job. A DF9 connector is soldered and molded to laminated flat flexible cable and is typically used for board-to-flat panel display Read full article
Quadrangle has extension kits for 0.50mm and 1.00mm pitch FFC/FPC parts. If you have a FFC or FPC that you need to extend check out our available kits. Custom position counts and lengths are also available. Check Out our Extension Kits and Adapter Read full article
Quadrangle is pleased to announce our new line of development kits for rapid prototyping! These kits come with crimped wires that can be inserted into connectors allowing you to assemble your own cable quickly. Check out the Development Kits section Read full article
Quadrangle Products is now tooled to work with cable bands. Attach a metal braid to your MIL type connector with 360 degree contact! If you are interested in a cable using a round MIL connector contact us on how a cable band can improve your design. Read full article
Quadrangle Products now supports eDP, DisplayPort, and Mini DisplayPort style cables. An increasing number of LCD panels are starting to incorporate the eDP style display interface for their display data connections, as opposed to the more commonly Read full article
The previous RT-700G kits had a maximum conductor count of 50 positions. With our new FPC (QD16500AD), we have expanded the maximum conductor count up to 80 positions. These adapters are the necessary link for solutions which involve a 0.50mm pitch Read full article
Quadrangle Products is pleased to announce we are now tooled for the following connectors and crimp terminals: The JST ZPDR series of connectors, as well as the JST SZPD series of crimp terminals The JST SHJP series of connectors, as well as Read full article
Quadrangle has acquired a new Cross Linked 28AWG Halogen (PVC) FREE hookup wire which can be used seamlessly, and interchangeably with the much more standard and common UL1571 PVC wire. In an effort to set the curve and continue to set an example as Read full article
Quadrangle Products is now supporting and terminating cables to Round Military Spec (MIL-STD/Mil Spec) connectors frequently used in aerospace, industrial, marine and automotive applications. Contact us today to see if we can work with the connector Read full article
