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Best Seller | Magnetic Reed Switch, 3 Pack NC Door Sensor Window Contact Switch, White Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 4 Pack NC Door Sensor Window Contact Switch, White Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Door Window NC Contact Security Safety Alarm Magnetic Sensor Reed Switch Sets - White Country of Manufacture: CHINA; Material: Plastic, Electronic Parts; Net Weight: 23g Package Content: 1 x Magnetic Door Switch Sets, Installation Screws; Type: /; Rated Voltage: DC 100V Rated Current: 500mA; Rated Power: /; Wire Length: / Main Color:… ... more | FREE shipping go to store |
Magnetic Reed Switch, 2 Pack NO NC Door Sensor Window Contact Switch, White - Brown Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 5 Pack NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
HC-34A NC Recessed Wired Gate Contact Sensor Alarm Magnetic Reed Switch White Current: 0.3A ; Voltage: 28V ; Power Rating: 3W; Action Distance: 10mm Cable Length: 25cm/9.8"; Total Size: 14mm x 6.5mm, 12 x 6mm (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means Normally… ... more | FREE shipping go to store |
10pcs HC-34A NC Recessed Wired Gate Contact Sensor Alarm Magnetic Reed Switch - White Current: 0.3A ; Voltage: 28V ; Power Rating: 3W; Action Distance: 10-15mm Cable Length: 25cm/9.8"; Total Size: 14mm x 6.5mm, 12 x 6mm (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… ... more | FREE shipping go to store |
RC-35 NC Recessed Wired Gate Contact Sensor Alarm Magnetic Reed Switch - White Current: 0.1A ; Voltage: 200V ; Power Rating: 2W; Action Distance: 10-15mm Cable Length: 25cm/9.8"; Total Size: 32mm x 11mm/1.26" x 0.43" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Pack NO NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 5 Pack NO NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Pack NC Door Sensor Window Contact Switch, Black Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $15.99 $13.59 FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $9.49 $8.07 FREE shipping go to store |
Magnetic Reed Switch, 3 Pack NC Door Sensor Window Contact Switch, Black Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 5 Pack NO NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Pack NO NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Pack NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 4 Pack NC Door Sensor Window Contact Switch, Black Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 5 Pack NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Pack NC Door Sensor Window Contact Switch Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $13.99 $11.89 FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $20.49 $17.42 FREE shipping go to store |
Door Window NO/NC Recessed Security Contact Sensor Alarm Magnetic Reed Switch - Brown Net Weight: 21g; Package Content: 1 x Door Magnetic Reed Switch Size: 23 x 23mm / 0.9" x 0.9"(H*D); Product Name: Door Magnetic Reed Switch Color: Brown; Material: Plastic Working Voltage: DC 100V Cable Length(Each): 36cm/14" NO NC type designed for use… ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 2 Sets NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 10 Sets NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $10.49 $8.92 FREE shipping go to store |
Magnetic Reed Switch, 2 Sets NO NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NO NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
MC-31 Surface Mounting Wired Door Contact Sensor Alarm Magnetic Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp! ... more | $25.49 $21.67 FREE shipping go to store |
Magnetic Reed Switch, 6 Sets NC Wired Door Window Contact Switch for Home - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NC Wired Garage Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NO NC Wired Garage Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 2 Sets NO NC Wired Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NC Wired Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 2 Sets NO NC Wired Garage Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, 1 Set NO NC Wired Door Window Contact Switch - White Enhance your home or office security with our magnetic reed switch. This wired surface-mounted door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Magnetic Reed Switch, NC Door Sensor Window Contact Switch White Black - White, Black Enhance your home or office security with our magnetic reed switch. This wired recessed door and window contact is good for detecting the opening and closing of the door and window. ... more | FREE shipping go to store |
Ads related to QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch White Pack of 5 with 20 Screws