Jumper Wires

Jumper wires are thin insulated cables (usually plastic, rubber, silicone, or polyethylene) that are used to bridge between two conductive traces on a printed circuit board (PCB). The wires commonly have a black and white stripe on them, and an end is exposed at both ends. They are usually short and only a few centimeters long.

Pre-Crimped Leads

Pre-crimped leads are soldered wires that come with exposed leads at both ends. These leads are designed to provide a secure connection between components on a PCB and the mating device. Before being soldered, the leads need to be crimped using a specialized tool.

0039000428-03-S0-D application field and working principle

The 0039000428-03-S0-D jumper wire can be used in a variety of applications, including printed circuit board (PCB) connections, breadboard prototyping, and crimping of wires in junction boxes. These cables are designed for higher currents, and therefore are suitable for use in a wide range of Electronics applications.

The 0039000428-03-S0-D jumper wire is composed of two copper strands connected together by a plastic wrapper. The two copper strands help provide an electrical path between two points when connecting components on a PCB. The plastic wrapper helps to insulate the copper strands and reduce electrical noise. The jumper wire also has an end that has been pre-crimped, which is designed to ensure a secure connection between the two points.

The 0039000428-03-S0-D jumper wire provides a reliable and secure connection when used in a variety of applications. Because of its high-current capacity and insulation, it is suitable for a wide range of electronics applications. Additionally, its pre-crimped design helps ensure a secure connection, reducing the chances of a loose connection that can lead to electrical noise and other issues.