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Flat Flex, Ribbon Jumper Cables

Flat flex, ribbon jumper cables are an integral part of the modern industrial infrastructure. Developed primarily for use in electronic and electrical applications, they are used to facilitate the connection between two pieces of equipment, such as between a motor and an electronic motor controller, or between a power source and a motor. This form of cable, which is commonly referred to as ribbon or flat flex, is flexible and lightweight, making them an ideal choice for use in a wide range of industrial applications.

Application Field

Flat flex, ribbon jumper cables are typically used in the industrial sector, in applications where quick data transfer, low power consumption and flexibility of use are essential. These include the control and automation of machines and other industrial equipment, signalling applications, and for connecting electrical sensors and controls such as Programmable Logic Controllers (PLCs).

In the consumer sector, ribbon cables are becoming increasingly popular as a way of connecting two components which are housed in a single unit. This offers numerous advantages for the user, from convenience to cost savings, as this type of cable offers a low-cost alternative to hardwiring multiple components into a single unit. Additionally, flat flex cables are also increasingly being used in the telecommunications industry, where their smaller size and lighter weight make them ideal for use in mobile and satellite communication applications.

Working Principle

Flat flex, ribbon jumper cables are made using a flat stranded conductor, typically made from conductive copper or an alloy such as tin-plating. The conductors are arranged in a tightly packed, single layer (‘ribbon’) arrangement, which form a flat, wide band of cable. The conductive layer(s) are then covered in an insulated material, typically PVC or TFE, which is designed to protect the cable from both physical damage and corrosion.

When in use, the flat flex cable operates in much the same manner as a single-stranded conductor cable, with current flowing through the conductor and returning via the insulation layer. The primary difference, however, is that the flat flex cables offer improved flexibility and are much less likely to be damaged or disrupted during installation or use. Additionally, the wide flat shape of the cable also allows it to be more easily integrated with other components, such as circuit boards or harnesses without the need for complex wiring.

In conclusion, flat flex, ribbon jumper cables are versatile tools which can be used in a wide range of applications. Offering a cheaper and more reliable alternative to hardwire connections, they are a reliable and cost-effective solution to many industrial and consumer applications.