PTFE High-Temperature Wire & Cable – AF-250 Series

Our factory specializes in the supply of PTFE high-temperature wire and cable, including the AF-250 series – a premium range of PTFE insulated hook-up wires designed for demanding high-temperature applications. With continuous operating temperature up to 250°C and voltage ratings covering 250V, 600V and 1000V, the AF-250 series delivers reliable performance in compact, weight-sensitive, and chemically harsh environments. Available insulation materials include PTFE, FEP, PFA, and ETFE, with conductor options of silver-plated copper or tinned copper, in solid or stranded constructions. The product line covers a full range of AWG 9 to AWG 34, with custom sizes available upon request. As a specialty PTFE insulated wire expert, we offer complete customization to meet your specific project requirements.