The 83002-BLK-100 is a UL AWM Style 1213 hook-up/lead wire supplied in a 100 ft length. It is constructed with a single 26 AWG (7x34 stranding) silver-plated copper conductor for reliable electrical performance. The conductor is insulated with black TFE (Tetrafluoroethylene) with a wall thickness of 0.010 inches, resulting in an overall nominal diameter of 0.039 inches. This wire is rated for 600V and 200°C under MIL-W-16878/4 specifications and also has a UL rating of 105°C. Its robust thermal and electrical characteristics make it suitable for the internal wiring of electronic and electrical equipment in demanding environments.