The Coleman Cable 18-5 THHN/PVC TC/ER wire is a versatile electrical wire designed for various applications. This wire features a 18 AWG gauge with five conductors, making it suitable for low-voltage installations. The PVC insulation provides excellent protection against moisture and abrasion, while the THHN rating ensures it can handle high temperatures. This wire is compliant with NEC standards, making it a reliable choice for both residential and commercial projects. Its flexibility and durability make it easy to work with, ensuring a secure and long-lasting installation.