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Pyroelectric infrared sensor

Thermopile temperature sensor

Human body infrared sensing module

Fresnel Lens

Human infrared induction IC chip

Temperature and humidity sensor

MEMS sensor

Rd-624 pyroelectric infrared sensor

Rd-624 pyroelectric infrared sensor

Rd-624 pyroelectric infrared sensor is to detect infrared radiation by using the characteristics of temperature change. The interference caused by temperature change is suppressed by the method of double sensitive element complementary, which improves the stability of the sensor. Pyroelectric infrared sensor products are widely used, such as safety devices, anti-theft alarm, induction doors, automatic lamps, intelligent toys, etc.

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Rd-624 pyroelectric infrared sensor

¦ product details

Rd-624 pyroelectric infrared sensor is to detect infrared radiation by using the characteristics of temperature change. The interference caused by temperature change is suppressed by the method of double sensitive element complementary, which improves the stability of the sensor. Pyroelectric infrared sensor products are widely used, such as safety devices, anti-theft alarm, induction doors, automatic lamps, intelligent toys, etc.

¦ sensor characteristics

1. high sensitivity and superior signal-to-noise ratio

2. high stability of temperature change

3. strong anti-interference capability (such as vibration, RF interference, etc.)

4. superior cost performance

¦ main applications

1. safety

2. lighting appliances

3. family and other fields