CNC Tech part 3239-18-1-0500-002-1-TS is a high-quality silicon hook-up wire designed for various electrical applications. This wire is built with UL3239 certification, ensuring its compliance with industry standards for safety and reliability. The wire features a durable 18AWG gauge and is made with high-quality stranded conductors, allowing for flexibility and excellent conductivity. The wire is coated in a vibrant white color, making it easy to identify and manage in complex wiring setups. With a temperature resistance of up to 500°F, this wire is suitable for use in both indoor and outdoor environments. This specific variant comes in a convenient 500-foot reel, providing an ample amount of wire for various projects. Whether you need to wire electrical devices, motors, or appliances, CNC Tech's UL3239 silicon hook-up wire is a dependable choice that ensures optimal performance and safety.