IRA-E900ST1 sensor equivalent, quad type pyroelectric infrared sensor.
1. Reflow surface-mounting support 2. Smallest and ultra-thin throughout the trade
(4.7×4.7×2.4mm) 3. High sensitivity 4. Achieves superior electromagnetic noise resistan.
1. Human detection 2. TV 3. Air conditioning 4. Digital photo-frame 5. Personal computers 6. Automatic switches for ligh.
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