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10 PCS Embedded NC Model Door Magnetic Sensor Switch

$20.19
1. Action distance: 12mm +/- 5mm 2. Switching voltage: 100V DC 3. Load current: 100mA 4. Life time: 1 million
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10 PCS Embedded NC Model Door Magnetic Sensor Switch

$19.99
1. Action distance: 18mm, positive and negative 6mm 2. Switching voltage: DC0-24V 3. Load current: 80mA 4. Life time: 1
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120dB Wedge Shape Door Stop Alarm Home Security Thief Prevention Device

$17.10
1. Ensures your safety at home or travel 2. Wedge shape to fit any hinged door 3. Adjustable sensitivities: High
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4 in 1 Door Magnet Refrigerator Delayed Door Closing Bell Anti-theft Alarm (3V)

$20.19
Specifications1. Alarm: 108 decibels 2. Delay time upgraded to: 3/15/30/60 seconds, default delay 15 seconds 3. Prompt sound upgraded: drip-drop
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5 PCS JD-188 Door Window Wireless Burglar Alarm Door Magnetic Alarm Household Safety Equipment

$18.51
Model Number:Door Window Wireless Burglar Alarm1.Type: alarm detector2. Working voltage: 3V3. Size: 3.1×1.9×9.1cm4. Weight: 30g5. Installation method: mount type6. Packing:
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AC 250V 10A Metal Case Nonslip Foot Treadle Switch (TFS-1)(Black)

$2.66
1. In any operation in which both hands need to be used, a footswitch is a perfect way to add
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AC 250V 10A Textured Plastic Foot Treadle Switch (TFS-201)(Grey)

$16.79
1. Features nonslip surface improve safety and reduce foot fatigue. 2. Hands-free operation of table routers, scroll saws, drill presses,
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DOBERMAN SE-0119 Household Anti-theft Wireless Remote Control Door Magnetic Sensor Alarm

$33.00
1. Dual mode control, can be converted to manual operation when the remote control is not in hand, one-button conversion
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Door Window Magnetic Sensor Anti-entry Security Alarm

$18.15
Features1. The door and window alarm can effectively stop the intruder/thief with 120dB loud alarm 2. Multi-function: You can set
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DY-JL100A Wireless Shutter Door Intelligent Door Magnetic Detector

$21.38
Product parameters: 1. Working voltage: 3V. 2. Alarm current: 10mA. 3. Quiescent current: 9 microamps. 4. Working temperature: -10-50 degrees
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DY-MC400A WiFi Smart Linkage Home Door and Window Detector, Support Voice Control & APP Remote Control

$22.40
1. Real-time monitoring of door and window switch status. 2. When the doors and windows are opened, the door sensor
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HH-MD001 Door Stop Wedge Alarm for Home and Travel(Black)

$17.05
1. Wedge-shaped design to fit any hinged door. 2. Adjustable High Medium Low sensitivity. 3. No installation required, easy for
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