2.9mm silicone heating wire 5000ohm/m, up to 30W/m working temperature : -70+200 deg C. Max voltage=600V, ... Color: Yellow, wh 5000ohm/m silicone heating wireConstruction: Alloy resistance wire wound around the glass ... , electric blanket, electric seat, electric massage chairs, medical beauty equipment, electric waist circumference, electric warm clothes, electric shoes, bath ...