Structure (Standard overall O.D.: 2.4 mm) *The structure differs according to the particular application. Applications Electric blankets, carpets, and leg/foot warmers Features 1. If abnormal heating occurs, the protective layer melts and functions as a fuse. 2. We have four types (grades) of heat-resistant PVC that have maximum working temperatures of 75, 90, 95 and 105, respectively. · The standard grade of heat-resistant PVC is 95. · The power density is 8 W/m or less in full-wave applications. 3. We can select materials and design products to suit your particular application. UL specifications We also manufacture UL specification wires. (1)For electric blankets  Standard : AMW style 1906  Rating : 75, 125 V max  Standard finished O.D. : 2.1 mm Indication on wire "AWM 1906 75C 125V E46560 TOTOKU" (2)For electric carpets  Standard : AMW part No.T2-CHW  Rating : 90,125 V max  Standard finished O.D. : 2.5mm Indication on wire " AWM CARPET HEATING CABLE 90C 125V E46560 TOTOKU"