The 1858/19-RED-1000 is a single-conductor hook-up wire designed for the internal wiring of electronic equipment. It is constructed with a 16 AWG stranded (19/29) tinned copper conductor and is insulated with a 0.010-inch nominal wall of red Polyvinyl Chloride (PVC). This wire is rated for 600 VRMS and has a wide operating temperature range of -55°C to 105°C. Meeting the MIL-W-16878E/1 military specification, it is ideal for general-purpose applications in control panels, appliances, and various electronic devices where reliable performance is required.