SF Cable Blog - Get Expert Tips & Advice on Cables & AccessoriesIn our blog, we educate customers on the various types of cables, components and accesscories for computer, laptops and mobiles. Find More Blog
|
|
SF Cable Blog - Get Expert Tips & Advice on Cables & AccessoriesIn our blog, we educate customers on the various types of cables, components and accesscories for computer, laptops and mobiles. Find More Blog
|
|
“Listen baby, I'm sorry, just want to tell you don't worry,
I will be late, don’t stay up and wait for me, I said again, you’re dropping out, my battery is low, Just so you know, we're going to a place nearby Gotta go!” Whenever I used to hear lyrics of the song “The Call” from the Backstreet boys, I used to chuckle over the agonies that the absence of USB cables and chargers could bring for couples that want to keep connected 24/7 (Or not? 😉 😉). Forget the charger and their world of relationship comes tumbling down! These struggles didn’t last long though. The market witnessed the advent of wireless data charging and transfer equipment. Many have started embracing these wireless inventions but they are still skeptical as to whether or not they will replace USBs in the future. Well, just so that you know, the USB Adapters and cables are here to stay. And no, they do not seem to be getting extinct in the near future. Although some wireless chargers have replaced the traditional USB cables, USB continues to provide support to some extended use modes. A superior quality USB design offers several utilities including standard connectivity, internal connectivity, power delivery, helps with recovery process, manufacturing etc. Now, let us understand how USB Cables help with the above-mentioned utilities in detail: Standard Connectivity Wired USBs are still popular for the performance and reliability they provide. And hence, they are still the first choice amongst the users when it comes to connecting their device to the host machine. So, whether one wants to indulge into mass data transfer or think device backup, USBs are a must. Internal Connectivity When it comes to finding a unified and reliable version of connecting different chip building blocks, USBs are always the first choice. Bluetooth systems, radio chips, and WIFI also need USB cables when they want to establish swift and seamless connectivity with other processing engines. People often make use of USB 3.0 cables when it comes to establishing the aforementioned connectivity. Recovery Process You are sure to have witnessed times when your device turned into a brick. At such times, several experts recommend connecting the USB powered cradle to the computer and running a software app. To be able to do so, utility of a USB cable becomes inevitable. Manufacturing Let’s talk about IoT devices. Would it be possible to connect different devices amongst themselves and implement production testing without USB cables? The answer is, a plain and simple no. It becomes imperative to have a hard-wired connection when you want to manage production firmware loading, testing and debugging. Power Delivery It shouldn’t come as a surprise if the trend of wireless charging continues and grows at an exponential rate. Although wireless charging proves to be more convenient, it does have flaws and creates a lot of performance issues. Some wireless devices also make the charging slow due to which USB C emerges as a winner. This latest USB standard comes with a lot of perks when you want to charge your devices and make it really fast. Let’s Talk About USB C The USB C has a unique design and comes with two different modes. One, Audio Adapter Accessory Mode and Two, the Alternate Mode. The Audio Adapter Accessory Mode supports the analog headsets that release analog audio signals. And the Alternate Mode transmits alternate data protocol amongst the host as well as the peripheral devices. It also supports different software including Windows 10, Linux, Windows Mobile and other supporting hardware. Apart from these utilities, USB C with DisplayPort use mode has other use cases. We hope these use cases were depictive enough of the fact that although the wireless trend is here, it is in no way jeopardizing the future of USB adapters and cables. Good news folks! USB is here to stay for many more years. Although, you must ensure that you buy these cables from an authentic online resource. SF Cables: For The USBs That Offer Strong Connections! SF Cable provides online delivery of a wide range of cables for different devices to its clientele based in the USA. All of our cables come with a lifetime warranty and 60 days money back guarantee. So, if you do not like our products, feel free to return them to us. If you seek home delivery of ROHS compliant and standardized USB Cables and accessories, get in touch with us at the earliest! We would be more than happy to help you. Surf through our products and find out more about their features and functionalities. source: www.sfcable.com/blog/wireless-charging-data-exchange-make-usb-extinct/
0 Comments
“I am wondering what kind of cable would be right for my TV?” the users of HDMI cables often online ask this question to the online electronic vendors. Well, if you do not have much knowledge about HDMI, this is ought to happen. If you are one of the people who often shuffle between different HDMI Cables with confusion as to which one to buy, this article is for you.
Before you buy HDMI Adapters for yourself, you need to keep some pointers in mind, shortlist your choices and get rid of the extra cables. But before that, let’s know about the different HDMI Cables and their types available in the market: Standard HDMI Cable This is the most commonly used and standardized cable when it comes to home use and home theatre applications. It has the potential to transmit 1080i or 720p HD video resolutions. You will majorly see these kinds of resolutions with digital broadcast, satellite television and DVD players. Standard HDMI Cable with Ethernet The performance and video resolution of Standard HDMI Cable with Ethernet is the same as HDMI Cable. (720p or 1080i) However, this has a special data channel for device networking known as - HDMI Ethernet Channel. (HEC) and works only if the connected device and source both have HEC functionality. High Speed HDMI Cable Do you have a TV with highly advanced display technology like 4K and 3D? Then High Speed HDMI Cable is your catch. This can support resolutions of up to 1080p and more. So, in case you want to future proof your system and might find the need to add certain functionalities, this is the cable you must invest into. There are several companies based in the USA who provide high speed HDMI cables at cost-effective rates. But before that, you must know your purpose and find out about the one that works the best for you. High Speed HDMI Cable with Ethernet This cable is again similar in some ways to HDMI Cable with Ethernet. It offers 1080p plus resolution and performance. This cable has a specific data channel for device networking known as HDMI Ethernet Channel. (HEC) To get it working, you must ensure that the source and connected device have HEC functionality. It keeps the use of ethernet cable at bay and enables internet friendly HDMI devices to share internet connection through HDMI link. Now, let’s talk about the points you need to consider before buying these cables: Know the Purpose First things first, you must know where exactly are you going to put these to use. In case you have planned to use it for automotive or 3D equipment, a standard HDMI cable will not suffice. Check the Ethernet Capabilities The installation manual generally mentions the capability of your ethernet cable. So, you can go through it while making installations. However, if the cable is of higher ethernet capabilities, you might end up wasting more functionalities than you would generally need. Size Does Matter You can decide the cable length of your HDMI cable based on the installation requirements you have. You should also know the type of connector you would need. Also, check the anatomy of the equipment you have to connect your HDMI cable with. Especially when it comes to a standalone or a portable device. So, How Do I Identify the Right HDMI Cable? Some HDMI cable users might think that cable with strong plugs, thick jackets and internal wiring are strong. And that’s why they are expensive. This is so not true. If you search online, you are sure to find these cables at the most cost-effective rates. It is better to go for cables with strong jackets whenever you want to make installations around the floor. This is because there are more chances of them getting damaged. Sometimes, strongly built and expensive cables can also disappoint you as they have heavy plugs which damage your equipment in a long run. So, it is better if the word “strong” doesn’t influence you as it won’t make much of a difference to the audio and video quality. Source: https://www.sooperarticles.com/business-articles/how-choose-right-hdmi-cable-your-electronic-device-1683145.html Near, far, no matter where you are, an extension cord is an electrical cable that keeps you going and connected to your devices! The name extension itself depicts that it “extends” itself and provides you with electrical connection in the most unlikely places. However, you might have to plug in the power extension cord to the most unusual places. And for that, you must ensure that you choose the right extension cord.
Today, we will provide you with a guideline that you need to follow before you start using an extension cord for different purposes. Don’t Go Over The Board With “Extension” It’s true that whenever an electrical outlet is far, an extension cord can come of great help. However, it is better not to go over the board with it. Choose a cord that doesn’t go too long. This is because, the longer it is, the lower will be the amount of voltage delivered. If you do not want to lower the amount of electrical efficiency, it is better to go for an extension cord of a precise size. The one that is good enough to serve your needs. It will not only save the energy but will also enable you to use lighter duty cords. Go Through The Fine Print So, apart from length and gauge, you need to know whether your extension cord is apt for outdoor usage or not. In case, it doesn’t have the ratings required for outdoor usage, you run the risk of overheating it and creating a fire hazard. The Power Extension Cord for outdoor usage has the letter “W” printed on it. If there’s a letter “S” engraved on it, you should consider it to be a cord meant for generic utility. Some high-end cords also have indicator lights that enable you to know if the power is flowing through the cord. Take a look at the following guideline that indicates each letter you find on the cord and what do they depict: Follow The Safety Guidelines Whether it is a Right Angle Power Cord or the one for extending the electricity resource, you must follow certain steps. It is advisable not to chain more than one cords together and use a longer one instead. Also, before you use an extension cord, inspect it thoroughly for cracks or damage. If you find any, refrain from using it. Don’t forget where you have placed the cord and keep the children away in case there is a tripping hazard. Running these cords from underneath the carpet or doorways is a bad idea as they can get damaged in a long run. Consider The Power Rating The power extension cords you select must be able to handle the power requirements of the connected devices. Make sure you consider the amperage of your tools as your extension cord has to be rated apt for that amperage. So, how do you measure the amperage? Here’s the deal - “amps = watts/voltage”. In case the extension cord doesn’t have the maximum amperage rating, you can find out about its capacity by looking at the American Wire Gauge rating. If the AWG number is lower, the wire will be thicker and of high capacity. Remember, lower the number, the better is the capacity of the cord to deliver the power. Keep It Cool It is a known fact that the electricity that passes through the extension produces a lot of heat which needs a vent so that the cord doesn’t overheat. So, when it is being used, make sure it is not covered with carpet, ceilings and other things. Whenever you feel that the cord has become too hot to touch, unplug it immediately and find out what is causing the overheating. Before you find out what’s wrong, it is better not to use the cord. Extending And Concluding… Apart from all the above-mentioned points, you should remember that an extension cord is a temporary power supply accessory and should never be substituted with permanent wiring. In case you need additional power and the extension cord is too far to stretch itself, you can consider hiring an electrician and get mounted outlets for a long-term power facility. The companies that provide extension cords online also sell ethernet cables, right angle power cord, switches and other electronic products. Make sure you buy from the best supplier in the USA. Source http://sfcableinc.blogspot.com/2018/09/a-buyers-guide-to-choosing-right-power.html Tags: Right Angle Power Cords , Power Cords , power extension cord , power cable , outdoor extension cord , extension cable , right angle power cord ,right angle power cable , right angle power supply cord Ever had a chance to visit a server room or data centers? If you did, you must have come across several electronic cords including NEMA power cords and other computer paraphernalia. Apparently, you would be overwhelmed and confused by the variety of power cords having different reptacles and plugs. Also, the application of all these cords differs for different purposes they serve. Through today's article, we will help you to manage your power cords with efficiency. But before we do that, let's get an understanding of different power cords and their working: So, What's a Power Cord? Also known as mains cable or inline cable, power cords help to connect a portable electronic equipment with the supply line of electricity. It is an insulated and flexible conductor with one female and one male connector attached at both ends. If you visit North America, you will find a lot of NEMA power cords that are built according to the standards set by National Electrical Manufacturers Association. Now let us look into power cords with different connector types and try to understand their appearance as well as applications: C14 To NEMA 5-15 Power Cords 5-15 and 5-20 are the most popular and commonly used NEMA connectors. The first digit of these standards depicts the configuration of the plug and the second one indicates the amp rating of these equipment. C14 to NEMA 5-15 power cords are used for connecting monitors and other computer equipment. Several online firms based in the USA sell these cords at cost-effective rates. IEC 60320 Power Cord IEC stands for International Electrotechnical Commission. It is a body that publishes international standards - that is IEC 60320 for power cords. When you are around PCs and monitors, it is quite likely that you will come across IEC 60320 C13 to C14 power cords. They have the rating of 10amps with a C13 female connector and C14 male connector. The C10 and 20 connectors are used for devices like UPS systems and servers. Now, take a look at some of the ways to manage this within your racks: Keep the Power and Data Cables Separately Electromagnetic interferences can affect the performance of your NEMA power cables. Hence, it is advisable to separate fiber optic cables and fiber optic cables. It lessens the effects of EMI, curbs the issues occurring out of human errors and protects your cords from erratic and error prone data transfer. In case you need to cross power and data cables, choose to place them perpendicular to each other so that you can control the amount of EMI. Also, you can choose to stack the data cables on the rear side of the IT rack. Go for Colored Power Cords Choosing colored power cords helps you to administer and identify it. Not just that, it also makes it easy for you to manage all the devices that are inside the rack. When you use cords of different colors, you would be able to bifurcate and identify the power paths of each of these cords and enable systematic installations by making your server room neat and tidy. Whether you are looking for NEMA or C14 To NEMA 5-15 Power Cords, they are easily available in different colors through the companies that sell electronic accessories online. Label Them During the installation of different devices and testing them, it becomes imperative to label both ends of the power cord. When you do that, it will save a lot of your time and efforts when it comes to finding a particular power cord. Also, you will be able to distinguish one to another. Concluding... For a long time now, Power Cords have played an important role in helping you establish robust networks. We hope that this article provided you with some significant pointers about the cords and how to use them in an efficient manner. Conduct research on the type of cords you want based on your purposes and zero on the one that suits you the best. Source: https://www.sooperarticles.com/business-articles/how-manage-power-cords-efficiently-1679209.html Tags: Nema Power Cords , Power Cords , power extension cord , power cable , outdoor extension cord , extension cable , ac power cord , computer power cord , short extension cord , computer power cable , monitor power cable , black extension cord , flat extension cord , long extension cord ,extension wire , universal power cord , pc power cord , power supply cord , power supply cable , electrical cords , power extension cable , computer monitor power cord , laptop power cord , waterproof extension cord , computer cords , nema power cord , nema power cable Are the expensive HDMI Cables better? Should I use the old version of these cables or new one? Does the type of cable affect audio/video quality? And the saga of questions about HDMI continues…Search the internet and you will come across the answers to all or some of these questions. When it comes to HDMI, the confusion just doesn’t seem to end.
Although we had written an article on Debunking Some Common Myths about HDMI Cables before, we wish to bring forth some more points and clear more confusions with this one. So, without further ado, let’s dive into the world of HDMI cables and get our concepts cleared. “HDMI 1.4 Cable” Is A Lie Oh Yes! The term HDMI 1.4 cable is no less than a delusion and its name evolved during the process of HDMI licensing. With the advent of 3D resolution, a lot of people were of the opinion that one needs HDMI 1.4 to run 3D resolutions. Well, it is important to remember that 1.4 is not a cable spec but a connection one. Also, it is possible for any kind of high speed HDMI cable to transmit 3D resolution. In a nutshell, HDMI 1.4 refers to the type of hardware and has no relationship with the cables whatsoever. Majorly, there are 4 HDMI cable types – Standard Speed (with or without internet) and High Speed (with or without internet). Wireless Doesn’t Always Mean The Best There are several Wireless HD devices available in the market. Quite clearly, they cannot compete with HDMI cables and it is quite easy to install them. But there are some drawbacks to the Wireless HD standard that run at 60 GHz. They do not work well when installed through the cabinet doors. There are other versions that work on the 2.4GHz wireless spectrum. It is the same spectrum that your cordless phones use. Most of the HDMI cables come with a reasonable price. So, if you do not want to run cables through your walls, you can always go for wireless HD. But there’s no guarantee that they will work without any glitches. The Expensive VS Cheap Fallacy Since we sell electronic cables, a lot of people come up to us saying that, “Cheap HDMI cord wouldn’t work well so I searched for expensive HDMI cable near me and replaced it. Now everything works fine”. This is a huge misconception. At times, you might have gotten a bad quality cable in the first place. And that will definitely not work for long distances. The best way to check whether or not cheap HDMI cables work is to get another one for the same price and try using it. It mostly will. Thus, whether you buy a cheap HDMI cord or an expensive one, the workings of both will remain the same. Recognizing The Robust Cables How would you define strongly built HDMI cables? You might say, cables with thick jackets and strong plugs and quality internal wiring are robust. But just because they are strongly built, it doesn’t mean they have to expensive. Search the market and you will also find sturdy and well-working cables at low prices. Cables with strong jackets are important when you are installing them around the floor as there are chances of them getting damaged in a long run. In fact, there are chances that some expensive and strongly built cables don’t work as they come with very heavy plugs causing wear and tear to your equipment. Make sure you don’t go over the board with the word “strong” as you will not observe much difference between the video and sound quality. Given above are some of the myths and misconceptions about HDMI cables and technology that we (seriously) need to get over! If you have more questions on the same, feel free to ask us. At SF Cable, you will be able to find an array of HDMI cables that render excellent audio and video quality at competitive rates. For over a decade, we have been frontrunners in providing electronic cables and accessories. You can place an order with us online and we will provide with same day shipping around USA. Check out our range of cables, read the reviews of our customers and then take a decision to buy! |
Author
Archives
October 2022
Categories
All
|