Storage water heater ntc thermistor.Human motion sensing module wholesaler

　　A storage-type electric water heater refers to a fixed appliance that heats water. It can store hot water for a long time or temporarily, and is equipped with a device to control or limit the water temperature. Storage-type electric water heaters are commonly used in households. They are easy to install and inexpensive, but they need to be heated for a long time and can only be used after reaching a certain temperature. Therefore, the NTC temperature sensor thermistor is an essential electric heating component of the storage water heater.

　　Features

　　1. Glass package, heat-resistant and highly stable.

　　2. The glass body provides hermetic sealing and voltage insulation, and can work in high temperature and humid environments.

　　3. The temperature can reach 300℃.

　　4. Very short response time

　　5. Small size

　　6. Common resistance values: 2k ohms at 25°C, 10k ohms, 49k ohms, 50k ohms, 100k ohms, 200k ohms, 231.5k ohms, etc.

　　7. High accuracy of resistance value and B value

　　8. Fast thermal induction and high sensitivity.

　　9. Lead wire: insulated Dumet wire (copper clad FeNi)

　　10. Dissipation factor: ≥2.0mW/C.

　　11. Thermal time constant: ≤6.5 seconds in still air.

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