ITEM NAME:20m Minco 12K 33 Ohm/m Carbon Fiber Underfloor Heating Cable Floor Warming 3C Feature 100% brand new and high quality Product Name:  teflon carbon fiber wire Insulating materials: PTFE(Polytetrafluoroethylene) ; teflon Temperature: 200 oC limit Heating conductor: 12K High voltage test: 3000V Leakage current: 0.05mA/m The product can withstand the power of power: 25W/M Rated voltage: 300V Complete the outer diameter: 2.0 mm Optional colors: Red Diameter tolerance: 0.2 mm Infrared wavelength: 8UM-18UM Conductor resistance: 33 / M Length: (custom, recommendation of not less than 10 meters)) Product power calculation: Voltage * voltage / resistance = power For example 1: 12K carbon fiber length of 10 meters 220V 220V / (10 m x 33 Ohm) =150 watts For example 2: 12K carbon fiber length of 15 meters 220V 220V / (15 m x 33 Ohm) =100 watts For example 3: 12K carbon fiber length of 20 meters 220V 220V / (20 m x 33 Ohm) =75 watts Package includeï ¼Å¡1 Pcs  20m Carbon fiber heating wire (not include copper tube and heat shrinkable sleeves).Heating conductor: 12K. Conductor resistance: 33 / M. 220V 220V / (10 m x 33 Ohm) =150 watts. 220V 220V / (15 m x 33 Ohm) =100 watts. 220V 220V / (20 m x 33 Ohm) =75 watts.
