PTC Thermistors

PTC Thermistors Usage In operation, you may use one piece or several pieces connected in series, which can control the temperatures at different points and are good to reduce the cost.PTC Technical dataSingle core PTCThree Cores PTC in seriesUnit Max working voltageUmax2525VRated control temp.Tk60 18060 180°CTk tolerance±5±5°CTk repetitionT±0.5±0.5°CNormal Temp.resistance T=25°C (U≤2.5V)R25≤100≤300ΩPTC resistance (U≤2.5V)Tk-5°C≤550≤1650ΩPTC resistance (U≤2.5V)Tk+5°C≥1330≥4000ΩPTC resistance (U≤2.5V)Tk+15°C≥4≥12KΩTk control timeTD<5<5SStrength of electrical insulationUIs2.52.5KVMax. permissible storage temp.TLmax160160°CMin. permissible storage temp.TLmin-25-25°CColour of lead wireReference the colour codeWeightW+23.5g