This PIR module works on the pyroelectric principle, where a change in detected temperature produces an increase or decrease in generated electric potential. The module consists of a quad element passive infrared sensor, a lens and associated circuitry, mounted on a PCB. Having a wide field of view in the horizontal and vertical planes as well as 12 detection zones make this module suitable for a wide range of applications. * High density polyethylene lens * Sensing range 7.5m * Detection angle 97.7° * Current 3mA * Output voltage 4.5V * Temperature range -20°C to +50°C https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2024-11-10 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2024-12-02 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-05-03 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-06-07 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-07-16 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-08-05 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-09-15 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2025-12-10 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2026-01-02 https://elecena.pl/product/27211311/nicera-psup43-12-pyroelectric-pir-sensor-unit 2026-02-19