The West Penn 25810NT1000 is a high-quality RG-213 coaxial cable designed for reliable RF applications. It features a 13 AWG bare copper conductor with 7x20 stranding for strength and conductivity. The cable boasts a nominal DCR of 1.9 Ohm per 1000 feet, ensuring efficient signal transmission. Its shielding includes 100% aluminum foil combined with a 95% copper braid for superior protection against interference. Ideal for professional installations, this 100-foot plenum-rated cable offers a 50 Ohm impedance. Invest in this durable cable to enhance your communication setups today!