The 1855/19-WY001 is a single-conductor hook-up wire designed for the internal wiring of electronic equipment. It is constructed with a 22 AWG, 19-strand tinned copper conductor and has a nominal 0.010-inch wall of PVC insulation, resulting in an overall diameter of 0.052 inches. This wire is rated for 600 VRMS and has an operating temperature range of -55°C to 105°C. Compliant with MIL-W-16878E/1 specifications, it is suitable for a wide range of general-purpose electronic applications where reliability and standard compliance are necessary.