The 8918-BLK-100 is a black, 100 ft length of 18 AWG lead wire designed for internal equipment wiring. It is constructed with a 16x30 stranded tinned copper conductor and a durable PVC insulation, providing a nominal overall diameter of 0.11 inches. This wire is rated for 600V RMS and has a maximum operating temperature of 105°C. With a nominal conductor DCR of 6.5 Ohm/1000ft, it is suitable for applications such as the internal wiring of computers, electronic equipment, appliances, and machine tools.