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PIR Human Infrared Radial Sensor - Silver

Dual Pyroelectric Infrared Sensor for Arduino / Raspberry Pi & More

SKU: 433781
  • US$1.96
  • 1.88
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:


PIR Human Infrared Radial Sensor - Silver
Dual Pyroelectric Infrared Sensor for Arduino / Raspberry Pi & More

PIR Human Infrared Radial Sensor - Silver

US$1.88 US$1.96 5 (1 reviews)
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Sensitive area: 2.0 * 1.0mm2 element substrate material
Silicon substrate thickness: 0.5mm
Operating wavelength: 7~14um
Average transmittance: > 75%
Output signal: >2.5V (420'k blackbody, 1Hz modulation frequency, 0.3~3.0Hz bandwidth, 72.5db gain)
Noise: <200mV (mVp-p) (25'c)
Balance of u003c: < 20%
Operating voltage: 2.2~15V
Working current: 8.5~24uA (VD = 10V, Rs = 47kohm, 25'C)
Source voltage: 0.4~1.1V (VD = 10V, Rs = 47kohm, 25'C)
Operating temperature: -20~+70'C
Storage temperature: -35~+80'C
Field: 139' * 126'
1. The above specifications are measured based on the source resistor R2 = 47Kohm; When the user uses the sensor, he / she can adjust R2 size according to needs.
2, Note the location of the sensing element and the field size , in order to get the best optical design.
3, All voltage valves are measured based on peak to peak calibration. EA and EB in balance respectively sense peak to peak voltage output signal.
4, When using the sensor, the pins bending or welding parts should get away from the base for more than 4mm.
5, Before using the sensor, you should refer to the picture to prevent a wrong pin.
Quantity1 piece
Form ColorSilver
MaterialAluminium alloy
ApplicationFor Arduino, Raspberry Pi, etc.
Working Voltage 2.2~15V
Working Current8.5~24uA
English Manual / SpecYes
Download Link
Dimensions & Weight
Dimensions 0.71 in x 0.31 in x 0.31 in (1.8 cm x 0.8 cm x 0.8 cm)
Weight 0.14 oz (4 g)
Packing List
1 * Infrared Sensor

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