0457501111-12-R0-D

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Jumpers are usually used as a cable connecting device between two different circuit elements. They are mainly encountered in printed circuit board assembly (PCBA) applications. They are considered to be a cost-effective solution that can replace costly cables or even relays. They are also used for the purpose of re-purposing a PCB for a different device or purpose by shorting out an unused pin or active component.

A jumper can be made from either bare wire or pre-crimped wires. Bare wire requires some manual stripping and then crimping on a terminal/connector, while pre-crimped wires require no additional operations. The choice of the material for the pre-crimped wires depends on the usage and the current that needs to be handled by the jumper.

The 0457501111-12-R0-D jumper is a pre-crimped lead designed to reduce the time and cost associated with wiring connections in various applications, such as automotive, industrial, telecommunications, and instrumentation. It is made with UL 1015, 24 AWG, stranded, and tinned copper wire, insulated in a white PVC with a temperature range of -20°C to +80°C. This product is RoHS compliant and UL, VDE, and CSA approved.

The 0457501111-12-R0-D is most commonly used in systems that require precise connections with reliable, flexible, and adjustable circuits. It is suitable for applications where a lot of flexibility is required, such as for test connections, as they can easily be separated and reconnected when required. This device is also ideal for prototyping, as it is easy to use and quickly provides a reliable connection.

The working principle of this jumper is based on making a reliable electrical connection between two points without the need for soldering or any other permanent attachment method. It works by using two pieces of conductive material that have a direct electrical connection when placed in contact. The two pieces of conductive material are usually made from the same conductive material, such as copper, brass, or even gold-plated, and they are attached to the jumper by using a terminal or connector.

The 0457501111-12-R0-D application field encompasses almost any application where a quick and reliable electrical connection is needed, such as in automotive, industrial, telecommunications, and instrumentation. Its reliability, flexibility, and adjustable circuits make it ideal for prototyping and testing applications. It can also be used for re-purposing a PCB for a different device or purpose by shorting out an unused pin or active component.

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