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![DC12V 2 Wire Industrial Electronic Alarm Sound Buzzer 80dB DC12V 2 Wire Industrial Electronic Alarm Sound Buzzer 80dB](http://m4.sourcingmap.com/photo_new/20120517/m/ux_a12051700ux0113_ux_m.jpg)
- DC12V 2 Wire Industrial Electronic Alarm Sound...
- $9.09
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![DC 12V 15W Replacement One Tone Car Security Alarm Siren Horn Black Loud Speaker DC 12V 15W Replacement One Tone Car Security Alarm Siren Horn Black Loud Speaker](http://m4.sourcingmap.com/photo_new/20130220/m/ux_a13022000ux0027_ux_m.jpg)
- DC 12V 15W Replacement One Tone Car Security...
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![Door Window Sensor Magnetic Switch Home Alarm System Normal Close Door Window Sensor Magnetic Switch Home Alarm System Normal Close](http://m4.sourcingmap.com/photo_new/20131119/m/ux_a13111900ux1686_ux_m.jpg)
- Door Window Sensor Magnetic Switch Home Alarm...
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![Office Factory Security Outdoor 60m Two Beam Infrared Sensor Office Factory Security Outdoor 60m Two Beam Infrared Sensor](http://m4.sourcingmap.com/photo_new/20131108/m/ux_a13110800ux0332_ux_m.jpg)
- Office Factory Security Outdoor 60m Two Beam...
- $32.08
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![ZMQ-2729 AC 220V Industrial Beep Sound Electronic Buzzer ZMQ-2729 AC 220V Industrial Beep Sound Electronic Buzzer](http://m4.sourcingmap.com/photo_new/20130809/m/ux_a13080900ux1049_ux_m.jpg)
- ZMQ-2729 AC 220V Industrial Beep Sound Electronic...
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Security Sensors & Alarms
22 Results for your selections![Red 5mm 24 LED Lamp 60 Degree Infrared IR Board for CCTV Camera Red 5mm 24 LED Lamp 60 Degree Infrared IR Board for CCTV Camera](images/white.gif)
- Red 5mm 24 LED Lamp 60 Degree Infrared IR Board for CCTV...
- LED Infrared Board Angle 60 Degree Number of IR Lamp 24 ...
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![CCD CCTV Camera 5mm 36 LED Lamp 80 Degree IR Infrared Board New CCD CCTV Camera 5mm 36 LED Lamp 80 Degree IR Infrared Board New](images/white.gif)
- CCD CCTV Camera 5mm 36 LED Lamp 80 Degree IR Infrared Board...
- LED Infrared Board Angle 80 Degree Number of IR Lamp 36 ...
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$8.59
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![Door Window Sensor Magnetic Switch Home Alarm System Normal Close Door Window Sensor Magnetic Switch Home Alarm System Normal Close](images/white.gif)
- Door Window Sensor Magnetic Switch Home Alarm System Normal...
- Magnetic Door Contacts Model MC 31 Contact Capacity 0.5A(Maximum Switch Current) Voltage 100V Rated Power 10W Actuation Distance 16mm Size(Approx) 6.5 x 2 x 1.3 / 2.6" x 0.8" x 0.5"(L*W*H) Color White...
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![Office Security Sensor Alarm Outdoor 100m Infrared Detector ABT-100 Office Security Sensor Alarm Outdoor 100m Infrared Detector ABT-100](images/white.gif)
- Office Security Sensor Alarm Outdoor 100m Infrared Detector...
- Infrared Detector ABT-100 NO. of Beams 2 Beams Install Distance(Max.) Outdoor: 100m / Indoor: 300m Detection Mode 2 Beams Blocked Simultaneous Optical Source Infrared Digital Pulse Beam Response Speed 50 ~ 700msec Alarm...
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$51.59
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![Office Factory Security Outdoor 60m Two Beam Infrared Sensor Office Factory Security Outdoor 60m Two Beam Infrared Sensor](images/white.gif)
- Office Factory Security Outdoor 60m Two Beam Infrared Sensor
- Active Infrared Motion Detector Type Double Beam Install Distance(Max.) Outdoor: 60m Indoor: 180m Survey Way Lights Covered At The Same Time Light Source Infrared LED Response Speed 50~700m/sec Alarm Output Transmit...
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$32.08
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![BJ-1 90dB 220VAC Siren Sound Electronic Buzzer Emergency Alarm BJ-1 90dB 220VAC Siren Sound Electronic Buzzer Emergency Alarm](images/white.gif)
- BJ-1 90dB 220VAC Siren Sound Electronic Buzzer Emergency...
- Electronic Buzzer Model No. BJ-1 Type Siren Sound ...
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$6.49
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![ZMQ-2729 AC 220V Industrial Beep Sound Electronic Buzzer ZMQ-2729 AC 220V Industrial Beep Sound Electronic Buzzer](images/white.gif)
- ZMQ-2729 AC 220V Industrial Beep Sound Electronic Buzzer
- Electronic Buzzer Model No. ZMQ-2729 Sound-making Type Beep Sound Rated Voltage AC 220V Sound Pressure more than 80dB Operating Temperature -20°C to +45°C Body Diameter 30mm / 1.2" Overall Size 61 x 30 x...
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$5.99
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![Black Housing DC 3-24V 2 Wire Industrial Electronic Continous Sound Buzzer 90dB Black Housing DC 3-24V 2 Wire Industrial Electronic Continous Sound Buzzer 90dB](images/white.gif)
- Black Housing DC 3-24V 2 Wire Industrial Electronic...
- Electronic Alarm Buzzer Sound-making Type Continuous Sound Rated Voltage DC 3-24V Sound Pressure...
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$9.09
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![Black Shell DC 3-24V 2 Wire Industrial Electronic Continuous Sound Buzzer 105dB Black Shell DC 3-24V 2 Wire Industrial Electronic Continuous Sound Buzzer 105dB](images/white.gif)
- Black Shell DC 3-24V 2 Wire Industrial Electronic...
- Electronic Alarm Buzzer Sound-making Type Continuous Sound Rated Voltage DC 3-24V Sound Pressure 105dB Overall Size 4 x 3 x 2.5cm / 1.6" x 1.2" x 1"(L*W*T) Mounting Hole Diameter 3mm / 0.12" Mounting...
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![SFM-27 DC 3-24V 2 Wire Industrial Electronic Continuous Sound Buzzer 80dB SFM-27 DC 3-24V 2 Wire Industrial Electronic Continuous Sound Buzzer 80dB](images/white.gif)
- SFM-27 DC 3-24V 2 Wire Industrial Electronic Continuous...
- Electronic Alarm Buzzer Model No. SFM-27 Sound-making Type Continuous Sound Rated Voltage DC 3-24V Sound Pressure 80dB Overall Size 4.8 x 3 x 1.5mm / 1.9" x 1.2" x 0.6"(L*W*T) Mounting Hole Diameter 3.8mm...
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![White Housing AC 220V 2 Wire Industrial Electronic Music Sound Buzzer 80dB White Housing AC 220V 2 Wire Industrial Electronic Music Sound Buzzer 80dB](images/white.gif)
- White Housing AC 220V 2 Wire Industrial Electronic Music...
- Electronic Alarm Buzzer Sound-making Type Music Sound Rated Voltage AC 220V Sound Pressure 80dB Overall Size 4.5x 3.3 x 2.3cm / 1.8" x 1.3" x 0.9"(L*W*T) Mounting Hole Diameter 3mm / 0.12" Mounting...
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![White Housing AC 220V 2 Wire Industrial Electronic Continuous Sound Buzzer 80dB White Housing AC 220V 2 Wire Industrial Electronic Continuous Sound Buzzer 80dB](images/white.gif)
- White Housing AC 220V 2 Wire Industrial Electronic...
- Electronic Alarm Buzzer Sound-making Type Continuous Sound Rated Voltage AC 220V Sound Pressure...
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$5.89
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