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SKU
SEN-24-017
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$0.45
Description:
IIVVERR 2 Pcs DC 3-15V PIR Infrared Radial Sensor D203B for Security System
Dual compensated sensing are applied to suppress the interference resulting from temperature variation. The large window type. The detection of large field of view. The interference filter cutoff depth, strong ability of anti white. The junction field effect transistor with source follower in the form of impedance transformation. Adopt dual compensation structure, effective resistance to environmental changes, vibration, the interference of stray light. Suitable for automatic lighting switch, the anti-theft Alarm of intrusion detectors, all kinds of household appliances etc.
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