PTC assembled heater

Notice in appliance. 1) After switching on, the heating power is large, and then decrease, finally it become steady state. The steady state power changes with appliance conditions. Faster is the heat conduction, higher is the steady state power; higher is the surface temperature, higher is the steady state power. 2) The surface temperature of PTC can be controlled by itself, control circuit may be omitted in most appliances. 3) Our PTC products are high reliable, long aging, but if they are assembled improperly, the end product may be loose, power or temperature may be instable. 4) It operates in long life, and has excellent insulation on high voltage. The surface temperature increases (or decreases) about 8, when supplied voltage increases (or decreases) 2 time. In liquid heating appliance, when liquid was dried in the container, its no problem. 5) Parallel connection is necessary for two or more PTC connection. Part number Length /mm Width /mm Thickness /mm Surface temperature / High pot /V Rate voltage /V Appliances YD-75C140V-A1 16 11 3.5 75 3750 220 240 Massager YD-80C265V-A1 16 11 3.5 80 3750 100 240 Massager YD-105C265V-A1 15 9 3.3 105 3750 100 240 Self-control heater YD-180C265V-A1 24 15 3.3 180 3750 100 240 Self-control heater YD-190C265V-A1 70 13 3.3 190 3750 100 240 Hair straightener YD-220C265V-A1 60 13 3.3 220 3750 100 240 Hair straightener YD-220C140V-A2 60 13 3.3 220 3750 100 240 Hair straightener YD-220C265V-A3 35 10 3.3 220 3750 100 240 Hair straightener YD-250C265V-A1 30 13 3.3 250 3750 100 240 Hair straightener YD-255C265V-A1 48 10 3.5 255 3750 100 240 Self-control heater YD-255C265V-A2 60 15 3.5 255 3750 100 240 Self-control heater YD-260C265V-A1 60 13 3.3 260 3750 100 240 Hair straightener YD-260C140V-A1 60 13 3.3 260 3750 100 120 Hair straightener YD-260C265V-A1 24 15 3.5 260 3750 100 240 Hair straightener YD-260C265V-A2 48 15 3.5 260 3750 100 240 Hair straightener YD-260C265V-A4 35 6 3.3 260 3750 100 240 Self-control heater YD-260C265V-A5 45 24 3.5 260 3750 100 240 Coffee warmer YD-270C265V-A1 70 13 3.3 270 3750 100 240 Hair straightener