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Flat Flex, Ribbon Jumper Cables - Application Field and Working Principle

Flat flex and ribbon jumper cables are an important part of the modern electrical and digital systems. From modern home and industrial electrical wiring to telecommunications and computing, these cables are used to make connections between different components or devices. These cables come in many sizes, shapes, and configurations, and can be used in a wide range of applications. In this article, we will discuss the application field and working principle of flat flex and ribbon jumper cables.

Application Field

Flat flex and ribbon jumper cables are most commonly used in the assembly of printed circuit boards (PCBs). Their flatness and flexibility allow them to be routed around components and through tight spaces without the need to fold or bend them. They are also suitable for connecting devices with different voltage levels, since their flat shape and insulation make them resistant to electric arcing.

These cables are also often used in telecom and data transfer networks, where their low-profile design makes them suitable for tight spaces in rack cabinets or behind walls. They are available in a variety of colors and can be imprinted with codes to identify signal paths easily. Additionally, flat flex and ribbon jumper cables can be found in home or commercial audio-visual systems, as well as in medical equipment.

Working Principle

The working principle of flat flex and ribbon jumper cables is quite simple. Each cable has copper wires at its core, insulated with some kind of plastic or rubber material. To connect two devices, simply align the multi-strand cables from each device and press the two ends together. This creates a physical and electrical connection between the two devices.

The working of flat flex and ribbon jumper cables is based on a simple electrical connection principle known as Ohm’s law. According to this principle, the current flowing through a wire is directly proportional to the voltage applied across its ends. By pressing two ends of these cables together, the applied voltage will generate a current, thus allowing the two devices to be connected.

Conclusion

Flat flex and ribbon jumper cables can be used to connect two devices or components of different voltage levels, and can be found in a wide range of applications, from printed circuit boards to home and industrial audio-visual systems. Their working principle is based on Ohm’s law, i.e., the current flowing through a wire is directly proportional to the voltage applied across its ends.

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