... of A.C rated voltage 450/750V or lower. Si-rubber is used as connection of appliance in moto, metallurgy, ... Feature:Rared voltage:300/500VThe long-time working temperature of cable should be no higher than 60oC."W" type cables ... .Main usage:For various mobile electric devices and tools(flexible cable,soft cable,rubber cable) General Type Rubber Sheath Soft Cable(flexible cable,soft cable,rubber cable)