0430300003-12-R4 Datasheet/PDFJumper Wires
Jumper wires are pieces of conductive material, such as copper or aluminum, connected together to form a bridge between two points in a circuit. They are commonly used by engineers or hobbyists to connect components or make temporary connections. They come in a variety of sizes, shapes, and materials; they can be round or flat, insulated or bare, with male or female connectors. The connectors at both ends of the jumper wire are usually attached by soldering or crimping. Jumper wires are often color-coded to identify which wire belongs to which connection.
Pre-Crimped Leads
Pre-crimped leads are pre-manufactured pieces of wire with a strain-relief coating and an end connector or solder-less crimp. They are used to connect various electrical components together without the need for soldering. Pre-crimped leads make it easier to connect components since they only require a crimp tool or pre-crimped fitting to form the connection. This saves time since there is no need to solder each connection. The pre-crimped leads come in a variety of sizes, materials, and connector styles.
0430300003-12-R4 Application Field and Working Principle
The 0430300003-12-R4 is a single-ended, closed type assembly wire jumper used for general-purpose interconnection applications. The assembly is composed of stranded copper wire, PVC jacket, and female Piggyback barrel head on both ends. The PVC jacket is resistant to UV and other outdoor elements, making it an ideal choice for outdoor environments. The female Piggyback barrel head provides a secure connection, while the stranded copper wire gives the assembly increased flexibility. The 0430300003-12-R4 assembly jumper provides a low profile interconnection system that is easy to install and has excellent strain relief. This assembly is commonly used in telecom, audio/video, low voltage, and consumer electronics applications.