SF Cable Inc

The plug and socket are something that we have used a million times in our lives. The plug and socket have been a historical discovery. Today we plug different types of electrical appliances in the socket easily without much risk. However, has it always been so simple and safe? No. In earlier times, people use to plug in electrical appliances with mere open-ended wires. Sometimes even with incompatible plugs! Today almost each country in the world uses its specific standards for plugs, sockets, and power cords. So how is the installation of electrical appliances in the sockets today with negligible risks? Answer is simple! Using Power Cords. Power cords are the line cable or mains cable. It is this cable, which bears the burden of temporarily connecting a portable electronic appliance with the main electrical supply line. It makes this possible by the attached pair of connecting couplers on its either ends. These connector power cords are detachable from the mains supply line...

The most important equipment used on wired computer networks is an ethernet cable. The use of Ethernet cable is for connecting computers, routers, switches in a local area network. It looks like a phone cable but has more wires and is larger. These cables are physically attached they need to have certain peculiarities. The cables’ physical characteristics alter or modify in accordance of the requirements. The purpose of the cable’s usability gave birth to different categories. Different type of  network LAN cables  design creation is to ensure its performance of certain tasks in a particular situation. Therefore, which type of ethernet cable suits the best – is a common headache for us. Why do these cables contain twisted pair of wires? Sometimes these wires have a cover, sometimes they do not. Why so? The cable designs vary in length, range, intensity, and ability in transmitting network signals. The available standard  ethernet cables  in the market are the c...

To build a network and to bring a device into a network, one needs to connect the portable device with the central processing unit (CPU). The USB cables, optical fibres and other Networking cables are worthless of a port is not already mounted on the unit. No cable can connect a port less device with the central unit or the port less unit with the device! So the question that arises is, what lets the portable devices like keyboards, pointers, digital camera connect with the CPU using Ethernet cables, USB Cables or optical fibers? Keystone Jack  is the magic port which aids this functionality. Every connecting device has a female unit installed in it and the cables have the male chords attached on their ends called “keystone plugs”. They mate and the devices are connected where you want it to get connected. Keystone Jacks are the most important units in networking. They are designed to get affixed into keystone plates, keystone boxes and patch panels. They have a standard ...

SF Cable, a secure online retailer of computer cables at wholesale prices, announces new product lines that will help improve the look of your home or office. The company's CAT6 550Mhz Flat Patch Cables fit easily between cramped spaces, improving the look of your home or office because they are flat and easy to hide. These flat cables are a perfect fit under carpets, up walls, and even behind furniture. The cables measure a slim 1.2mm thick, leaving plenty of ventilation room for network rack wiring. The thin cables offer a great advantage over fat cables that add more bulk to your workspace. Why are these SF Cable products better than anyone else’s? SF Cable patch cables are made of 100% bare copper wire and 50 micron gold plated RJ45 plugs. Why 50 microns? The contacts of RJ45 plugs used for Ethernet cables are gold plated to maintain optimum conductivity with RJ45 jacks (receptacles). There are several different gold plating thicknesses available on the mark...