This product is a 14 AWG stranded copper wire, featuring high-quality electrolytic copper as the conductor material. The conductor is made through a multi-strand twisting process, which provides both excellent electrical conductivity and flexibility, making it easy to bend and thread through pipes in complex wiring environments, especially suitable for installation scenarios with limited space. The surface of the conductor is covered with a polyvinyl chloride (PVC) insulation layer, which offers superior chemical resistance, wear resistance, and electrical insulation performance. This effectively isolates the conductor from the external environment, reducing the risk of short circuits and electric leakage, and ensuring the safe operation of the circuit. The product complies with THW/TW standards. THW indicates that the wire can work in wet conditions for a long time and has a certain high-temperature resistance (usually with a maximum allowable operating temperature of 75℃); TW means it is suitable for dry or damp environments, also meeting basic heat resistance and insulation requirements. The dual standard certification ensures the wire's reliability in various working conditions. With a rated voltage of 600V, it can be widely used in low-voltage power distribution systems, building lighting circuits, internal connections of household appliances, industrial control loops, and other fields, adapting to most civil and industrial low-voltage electrical scenarios. The wire is available in seven color options: black, white, red, blue, green, yellow, and green-yellow. Insulation layers of different colors facilitate the distinction of circuit functions. For example, black and red are often used for live wires, white and gray can be used as neutral wires, and green, yellow, and green-yellow are typically used as grounding wires. This conforms to the requirements for line identification in electrical safety specifications, helping to simplify installation and maintenance processes and reduce wiring errors. In addition, the stranded design gives the wire stronger fatigue resistance compared to solid wires, making it less likely to break in frequently moved or vibrating environments, thus extending its service life. The PVC insulation layer also has certain flame-retardant properties, which can delay the spread of fire and add extra protection to circuit safety. Overall, this 14 AWG stranded THW/TW copper wire, with its stable performance, diverse applicability, and strict safety standards, is an ideal choice for connecting and transmitting electrical energy in low-voltage electrical systems.