0845240014-12-Y9

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Jumper Wires

Jumper wires are one of the most useful electrical components in the world, providing low-level electrical connections between different electrical components. They are also one of the easiest to use components, allowing for quick and efficient wiring between different components. These electrical connectors come with pointed tips and pre-cut leads that have been crimped onto one end of the wire, making installation quick and easy.

Jumper wires are usually made of 22-24 AWG (American Wire Gauge) copper wire, but they can also be made of other materials such as aluminum or stainless steel. The standard size of the wire is 18 gauge, but larger and smaller sizes may be available depending on the application. Generally, the jumper wire has two points of contact, one at each end, for connecting two different electrical components. The two points of contact are usually referred to as the top and bottom contacts.

These jumper wires can be connected to a wide range of electrical components from switches and relays to sensors and transistors. In addition, they can be used to provide electrical connections between two points on a circuit board or in a large-scale system. Depending on the specific requirements of the application, jumper wires can be obtained in various lengths and configurations. For instance, a jumper wire with a single-point-of-contact connector at one end can be used to connect to a component without the need for an additional electronic connector.

Pre-Crimped Leads

Pre-crimped leads are electrical leads that already have identical crimps on both ends. These crimps are used to quickly make a strong, reliable electrical connection between two points on the same circuit. Pre-crimped leads can be used to connect components on a circuit board or even external components to a circuit board. The use of pre-crimped leads eliminates the need for soldering and is safer and more reliable than soldered connections.

Pre-crimped leads are usually made from insulated wire and come in a variety of different sizes and lengths. The insulation on the wire helps to protect it from corrosion and electrical shorts. The insulation also helps to keep the wire from coming loose from the connection or stretching too far, which can lead to an unreliable connection. The crimps can be either plastic, metal, or insulation-displacing-type crimps.

The most common type of pre-crimped lead used in modern electronics is the 845240014-12-Y9. This type of lead has a maximum current rating of 12 Amps and is UL rated. It also has a temperature range of -40 to 105°C, making it suitable for use in a wide range of applications. The lead is usually constructed from 18 AWG copper wire and is available in many different lengths.

Application Field and Working Principle

Jumper wires and pre-crimped leads can be used in various application fields, including automotive, aerospace, medical, and industrial. These electrical components are essential for reliable electrical connections and can be used to quickly and safely connect two electrical components. The applications of these components can range from simple connections to complex systems.

Jumper wires and pre-crimped leads work in a similar way. The wires are crimped onto one end and the other end is connected to a device or component. The crimp ensures good electrical contact and the other end is usually attached to a component on a circuit board or a free-standing electrical device. The end that is crimped forms the electrical connection while the other end provides the mechanical connection.

In addition, pre-crimped leads also provide additional electrical insulation between the two electrical connection points. The insulation helps prevent electricity from jumping the gap and eliminates the risk of an electrical short or other malfunctioning of the electrical components. This additional insulation is especially important in highly sensitive and complicated electrical systems.

In conclusion, jumper wires and pre-crimped leads are essential electrical components that provide quick, reliable, and safe electrical connections between two different electrical components. The 845240014-12-Y9 type of pre-crimped lead is one of the most popular and widely used in many different applications. It provides a reliable and durable connection and offers excellent electrical insulation and resistance to corrosion and temperature changes.

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