We find 61 products about digital infrared detector from 8 manufacturers & suppliers.
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![100m 2 Beams <b>Digital</b> Active <b>Infrared</b> IR Beam <b>Detector</b> / Photoelectric beam <b>detector</b> / Perimeter Beam <b>Detector</b>]()
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$1 - $19 / Piece
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Min.Order:
10 Pieces
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![Dual Beams Active <b>Infrared</b> <b>Detector</b> Photoelectric with <b>digital</b> pulse]()
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Negotiable
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Min.Order:
1 Pieces
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![Security alarm sensor:Intelligent <b>detector</b>/Paradox alarm Passive Microwave and <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b> PA-525D]()
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Negotiable
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Min.Order:
10 Units
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![High Performance <b>Digital</b> <b>Infrared</b> Human Motion <b>Detector</b> Module SB00412A-1]()
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Negotiable
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Min.Order:
100 Pieces
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![Security alarm Paradox Microwave and <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b> with Pet Immunity, alarm Quad Element High-Security <b>Digital</b> Motion <b>Detector</b>,<b>Infrared</b> PIR sensor,alarm Anti-pet <b>detector</b>DG75]()
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Negotiable
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Min.Order:
10 Units
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![pocket <b>infrared</b> <b>digital</b> non contact temperature <b>detector</b> mini ir thermometer]()
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Negotiable
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Min.Order:
5 Pieces
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![waterproof fence 2 beams <b>digital</b> active <b>infrared</b> <b>detector</b>]()
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$1 - $20 / Unit
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Min.Order:
500 Units
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![30m 2 Beams <b>Digital</b> Active <b>Infrared</b> IR Beam <b>Detector</b> / Photoelectric beam <b>detector</b> / Perimeter Beam Barrier]()
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$1 - $19 / Piece
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Min.Order:
10 Pieces
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![60m 2 Photobeam <b>Digital</b> Active <b>Infrared</b> IR Beam <b>Detector</b> / Photoelectric beam <b>detector</b> / Perimeter Beam Barrier]()
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$1 - $19 / Piece
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Min.Order:
10 Pieces
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![80m 2 Beams <b>Digital</b> Active <b>Infrared</b> IR Beam <b>Detector</b> / Photoelectric beam <b>detector</b> / Perimeter Beam Barrier]()
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$1 - $19 / Piece
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Min.Order:
10 Pieces
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![100m 2 Beams <b>Digital</b> Active <b>Infrared</b> IR Beam <b>Detector</b> / Photoelectric beam <b>detector</b> / Perimeter Beam Barrier]()
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$1 - $19 / Piece
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Min.Order:
10 Pieces
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![Hot Photoelectric Reliable 3 beams <b>digital</b> active <b>infrared</b> <b>detector</b>]()
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$1 - $45 / Pair
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Min.Order:
1 Pairs
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![Best-selling 2 beams <b>digital</b> active wired <b>infrared</b> <b>detector</b>]()
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$1 - $45 / Pair
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Min.Order:
1 Pairs
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![IR <b>infrared</b> <b>detector</b> with 3 beams <b>digital</b> active defence]()
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$10 - $18 / Pair
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Min.Order:
100 Pairs
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![useful and smart 3 beams black <b>digital</b> active <b>infrared</b> <b>detector</b>]()
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$10 - $18 / Pair
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Min.Order:
100 Pairs
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![china security alarm system,PARADOX Directional Ceiling-Mounted <b>Digital</b> Motion <b>infrared</b> <b>detector</b>,Intelligent <b>detector</b>,<b>infrared</b> sensor <b>detector</b>DG-465/DG466]()
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$8 - $8 / Pair
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Min.Order:
50 Pairs
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![industrial instant read <b>infrared</b> <b>digital</b> pyrometer thermometer high temperature <b>detector</b>]()
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Negotiable
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Min.Order:
5 Sets
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![Security alarm Paradox Microwave and <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b>, alarm Quad Element High-Security <b>Digital</b> Motion <b>Detector</b>,<b>Infrared</b> PIR sensor DG65]()
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Negotiable
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Min.Order:
10 Units
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![china security alarm <b>detector</b>,OPTEX alarm Passive Microwave PIR <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b> RK410PR/RK410PT]()
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![Metal-style <b>digital</b> active <b>infrared</b> beam <b>detector</b>s (used for window, perimeter, etc)]()
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$1 - $50 / Set
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Min.Order:
100 Sets
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![2S-80Min Ontime Ajusted <b>Digital</b> <b>Infrared</b> Human Motion <b>Detector</b> Module SB00412A-1]()
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Negotiable
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Min.Order:
100 Pieces
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![china security alarm system-alarm Microwave PIR technology-alarm Passive Microwave and <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b>,Intelligent <b>detector</b>,Anti-pet <b>detector</b> DT-420T/DT-435T/DT-450T]()
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Negotiable
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Min.Order:
10 Units
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![china security alarm system,OPTEX alarm Passive Microwave PIR <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b>,protection alarm sensor LX-402]()
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Negotiable
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Min.Order:
10 Sets
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![Security alarm system/OPTEX alarm Passive Microwave PIR and <b>Infrared</b> <b>Digital</b> Motion <b>Detector</b>,Intelligent <b>detector</b>,Anti-pet <b>detector</b>,outdoor sensor RX-40QZ/RX-40P]()
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Negotiable
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Min.Order:
10 Units
