SF Cable Inc

A power supply cord is an essential component of most electronic devices, providing the necessary electricity to power the device. Power cords come in various lengths, sizes, and types, and are typically designed to be plugged into an electrical outlet or a power strip. The most common types of power cords include three-prong cords, two-prong cords, and detachable cords. Three-prong cords are the most common type and are designed for use with devices that have a three-prong plug. They provide an additional grounding wire to help prevent electric shocks and electrical fires. Two-prong cords are designed for devices that only have a two-prong plug and do not require a ground wire. Detachable power cords are designed to be removed from the device, which makes them useful for transporting electronic devices. They are commonly used with laptops, monitors, and other portable electronic devices. The detachable cord can be easily replaced if it becomes damaged or if a longer cord is needed. W...

  There are times when computer cables might seem confusing and all the same. It becomes hard to distinguish which one is useful for which purpose. Today, I have a detailed article for you with all the necessary information about three main types of computer cables. This will help you to understand each and distinguish them. So, let's start exploring about the three primary and popular computer cables: 1. USB (Universal Serial Bus) These are the most common and versatile computer cables. You can connect almost every computer peripheral device like keyboards, flash drives, mice, headsets, wireless adapters, etc., to the computer via a USB port. These cables have multiple versions, or should I say they have evolved in multiple versions with varying speeds. USB 1.0 It can transmit data at a speed of 1.5 MB/s. USB 2.0 It can transmit data at a speed of 60 MB/s. This version is compatible with older versions of the USB. USB 3.0 It can transmit data at a speed of 625 MB/s. This version i...

When you have so many options to choose your power cords, it can be overwhelming sometimes. While you are looking to buy it for a particular application, it is important to have a basic understanding. This infographic will give you a 360 view of power cords and its applications. Looking to buy a suitable power cord? Here is all you need to know. https://www.sfcable.com/blog/everything-know-power-cords-infographic/

When it comes to choosing power cord for the household devices, people often make a mistake by choosing the wrong products. Rather than buying the cheapest and longest cord, here is how you can make a smart purchase by considering these factors when deciding which extension cord to use. All the  things you need to know about choosing the right extension cord  for your household here. Read more to make a smart decision. Two Prong Vs Three Prong Plugs For the household use, two of the most common household plug configurations are two prongs (NEMA 1-15) and three prongs (NEMA 5-15). Three prongs (NEMA 5-15) plug has a round pin for the ground wire use. It helps in preventing ground shock. Whereas, two-prong (NEMA 1- 15) is not grounded. A variety of devices such as electric fans, lamps, charger cords, TVs, etc. support them. However, high powered devices such as refrigerators, microwaves support three prong plugs (NEMA 5-15). Wire Gauge Household extension cords com...

Plenty of planning goes to build a system that protects computer hardware and any type of peripherals. During the building phase of the industrial computer enclosure, a common question arises by many of the end-users is how to power electronics inside a sealed enclosure. And that too when there is almost no place for the computer cables . Stated as ‘fully-sealed’, waterproof units are the industrial computer enclosures with an industry standard rating of IP56. They do not include a traditional split panel to feed additional cables into the enclosure. Most enclosure system comes with a fit cable entry gland with a maintained seal. They come with a clean, safe entry point to cable and reach the computer equipment. When you are in the market for an industrial computer enclosure, there are many types of cable glands available that suit specific enclosure applications. But before finalizing any one for your project, keep these five things in mind to feed cables into the un...

According to a study by Jon Peddie, multi-display systems can increase productivity up to 42 percent for an average person. Ever since the technology of connecting multiple monitors came to existence, it has enabled us to work on multiple documents efficiently and simultaneously. Presently, the demands of working on multiple devices are increasing. Displayport cables, also known as Multi-Stream (MST) makes it possible for you to email, manage your excel sheets, and presentations everything at the same time. If you are thinking of setting up a Multi-Stream transport for yourself then scroll down to learn how you can do the same. Brief History of MST: While the size of the devices is shrinking day-by-day, it is getting difficult to find alternative parts like VGD, DVI, HDMI, computer cables , etc. This setback was seen as an opportunity for the Video Electronics Standards Association. They started developing MST technology which will allow a DisplayPort to extend your de...

A power cord alternatively known as a  power cable  provides power to the computer, monitor, printers, and other components. If you spend a few minutes to clean out your console box you are sure to find at least a few cords you no longer use. If they are in working condition, you can donate them to someone. But if they no longer work there are various ways you can recycle them. And in this article, we are going to talk about the possible ways to recycle power cables. Recycling Power Cords The best way to recycle extension cords and any other type of  power cords  is to look for an electronics recycler in your area. Most of the electronics recycling programs would welcome all your power and extension cords that were compatible with your old electronic devices and any additional electric cords and cables. If you look at their construction, most of the power cords are made of copper or aluminum. These metals are highly recyclable. These metals in the cord...

Using the wrong type of cord can be vulnerable. According to the U.S Product Safety Commission, extension power cords are among the most dangerous electrical devices in our homes because of improper and overloaded power cord usage. If you use a light-gauge household extension cord to extend the reach of a heavy power consuming appliance, it consumes excessing power than its loading capacity. Which can be disastrous! They are prone to fire, short circuits, leaked currents around your space. It is important to choose extension cords according to its usage. The loading capacity of extension power cords depends on two factors: Wire gauge:  The thickness or say a diameter of the wire affects the quantity of current that a wire can carry and how much it heats up. Length : The length of the extension cord which affects the voltage drop. Here, Gauge is a numerical rating of copper wire diameter identified by an American Wire Gauge (AWG) number. Make sure to consider that the smal...

You love gaming. So, you enthusiastically invest into a new monitor and a modern graphics card. And thereafter comes the BIG confusion – The choice of interface. You’re utterly confused as to which cable to use for connecting panel to the PC. Now, talking about display interfaces, there are four major ones that we know of as PC centric - DVI, HDMI, VGA, and DisplayPort. All these cables are available in different combinations for both monitors and video cards. Sometimes, the above display cables come along with a new monitor. And therefore, you might want to plug in the cable and start gaming without thinking of the results. However, if you are a passionate PC gamer, you need to choose from either display port cables or HDMI. Let’s find out on what parameters you can decide it: Understanding DisplayPort And HDMI As we all know, HDMI stands for High Definition Multimedia Interface. Most of the HDMI ports come with at least one video card side and they’re used for conn...

'Convenience' - there's something about this word that we love. Lazy lads, couch potatoes, and the most active individuals also appreciate if they get what they want without having to move. And if inanimate objects offer this kind of services, even better!  Extension Power Cords  befall into this category. They're not glamorous or interesting at all. However, when it comes to connecting your devices with the power sources far away, they seem to be a real blessing! Whether you want to light up your house for the upcoming festive season or connect your television to an outlet in the other room, extension cords always come to your rescue. Well, as useful as these power cords are, they also have some drawbacks. If they make your devices overwork or create a fire hazard, things can get quite dangerous. Also, as these cords are long, people of a busy household can stumble and fall creating further injuries. You must be aware of how to use these cords. But, you must also k...