8505-BLK-1000 is a tinned copper hook-up/lead wire designed for internal wiring of meters, panels, and electrical or electronic equipment. The wire features a 26 AWG conductor with 7x34 stranding in tinned copper, providing excellent corrosion resistance and solderability. The insulation consists of polyvinyl chloride (PVC) with a wall thickness of 0.010 inches, and the overall nominal diameter is 0.039 inches. The wire is rated for 600V at 105°C maximum operating temperature and complies with military specification MIL-W-16878/1 Type B. This product is RoHS compliant, CE marked, and meets EU environmental directives (ELV, WEEE, BFR), making it suitable for both commercial and regulated applications requiring reliable signal transmission and component interconnection.