OHD1-30M Contact Configuration, KEMET OHD1-30M | SPST-NO Through Hole Reed Switch, 0.3A 110V ac/dc

The OHD Thermal Guard is developed for thermal problem countermeasures. Its unique proprietary design features a magnet and a temperature-sensing soft ferromagnetic substance called Thermorite®. The material s magnetic flux density decreases as the temperature increases turning it into a paramagnetic substance at the Curie temperature.
High reliability for on/off operationsHigh-speed responseLong operational lifeExcellent environmental durabilityCompatibility with extremely low (0.1 mW or lower) signals to high power (6 W) levelsExtremely simple circuit designCompact, light and easy to handleDust, explosion and corrosion-proofWide range of operating temperatures available in 5°C increments from +30°C to +130°CApplicationsTypical applications include atmospheric temperature detection and overheating monitoring of power transistors, power modules, room heaters, hot gas heaters, PPCs, amplifiers, motors, HDDs, FDDs and other general appliances.