What Is a Hook-Up Wire?
A hook-up wire is a single-core insulated cable.
Primarily used for low-voltage applications, this wire is known for its flexibility and insulation. It is suitable for internal wiring of electronic devices such as TVs, guitars, and mobile phones. Additionally, it is frequently used in various equipment and facilities, including transformers, circuits, motors, distribution boards, and rectifiers.
The main specifications of hook-up wire include conductors made of copper or aluminum and insulators made of materials such as polyethylene, polyvinyl chloride, or polyurethane. Sizes are based on AWG standards, and a variety of colors are available. Colors like white, black, red, and blue are used to distinguish different circuits or functions, facilitating easy identification of the wires.