J29-P190 PTC thermistor 100mA 190°C 230V 5KR فيوز حراري

J29-P190 PTC thermistor 100mA 190°C 230V 5KR فيوز حراري is a compact protective component specified by its model and key electrical and thermal limits. The designation indicates a PTC (positive temperature coefficient) thermistor intended for use where a defined current and temperature threshold are important. Marked ratings in the model name include a rated current of 100 mA, a temperature point of 190°C, and a voltage reference of 230 V, together with the identifier 5KR. This component is suitable for incorporation into electrical assemblies as a safety or protective element where controlled resistance change at elevated temperature is required. As a PTC device, it increases resistance when temperature rises, which can limit current flow under fault or overload conditions and contribute to thermal protection strategies. The Arabic term فيوز حراري appears in the product name, clarifying that the part is characterized and used in thermal protection contexts. Designers and technicians evaluating J29-P190 should verify compatibility with their system’s operating voltage and current characteristics and confirm that the 190°C temperature reference and 100 mA current rating meet the intended protection requirements. When selecting this part, consider packaging, mounting, and integration requirements to ensure the component can be installed safely and perform as expected within the target equipment. Purchase and installation should follow applicable safety standards and the end product’s certification requirements.