Door Contact Supplier Factory

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS, CCC

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Cable
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry
Door, Fire, Window, Auto
CE, ISO, RoHS

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US$ 0.65-1 / Piece
100 Pieces (MOQ)

360° Virtual Tour

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Home, Industry, Special Equipment, Car/Motorcycle
Door, Window
CE, ISO, RoHS, UL
100
0.5
White, Brown, Grey

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US$ 0.7-1.5 / Piece
100 Pieces (MOQ)

360° Virtual Tour

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Home, Special Equipment, Car/Motorcycle
Door, Window
CE, ISO, RoHS, UL
100
0.5
White, Brown, Grey

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Wired
Electromagnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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Wired Alarm
Intelligent System
Anti-Theft Alarm
Home
Door, Window
CE, ISO, RoHS, CCC

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Ultrasonic
Sound and Magnetic System
Home Alarm
Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
Door, Personal, Smoke, Fire, Window, Auto
CE, FCC, RoHS, CCC, GS

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Proximity Sensor Switch
Reed Sensor
Two-Wires
Standard
Magnetic Door Contact
Reed Sensor Switch

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a Year
a Year
Cold Stamping
Shaping Metal
Stainless Steel
Multistep Progressive Dies

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Radio Waves
Destruction Principles System
Recessed Mounted Contact
Home, Industry
CE, UL,cUL
Closed Loop

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Home, Communication Electronic Products, Car/Motorcycle
Door, Window
CE, ISO, RoHS, CCC
1000m
315m or 433MHz
Fixed Code, Learning Code, Rolling Code

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US$ 0.8-1.5 / Piece
100 Pieces (MOQ)

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Wired
No
No/Nc
Home
Door, Window
CE

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 0.85 / Piece
1000 Pieces (MOQ)

360° Virtual Tour

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Wired
Intelligent System
Home Alarm
Home
Door, Window
CE, En

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Anti-Theft Alarm
Pyroelectric
Two-Wires
Standard
Indoor
64*12.8*12.8mm

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Wired
Sound and Magnetic System
Industry Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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RF Remote Control
Intelligent System
Anti-Theft Alarm
Home
Door, Window
CE, ISO

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US$ 5-5.88 / Piece
500 Pieces (MOQ)

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Home, Industry
Door, Window
CE, ISO, RoHS, UL
Mental
Wired Metal Roller Shutter Door Magnetic Contact
50PCS/Carton

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Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
Door, Personal, Smoke, Fire, Window, Auto
DOT, CE, ISO, FCC, RoHS, CCC, GS
Zinc Material
56
Grey

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Home Alarm
Wired Alarm
Active
DOT, CE, ISO, FCC, RoHS, CCC, GS
Indoor, Outdoor
Electromagnetic

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Radio Waves
Destruction Principles System
Recessed Mounted Contact
Home, Industry
CE, UL,cUL
Closed Loop

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US$ 0.8-1 / Pair
10 Pairs (MOQ)
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Anti-Theft Alarm
Photoelectric
Two-Wires
Standard
Indoor
86 Type

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Wired
Electromagnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS

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GB, EN, China GB Code, JIS Code
+/-0.02mm
Powder Coated, Zinc/Nickel/Chrome/Tin Plate, Black
Sheet Metal Fabrication
Stainless Steel
ISO9001-2015

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US$ 0.75-1.6 / Piece
100 Pieces (MOQ)

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Home
Door, Window
CE, ISO, RoHS
100
0.5
N/C

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS

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Anti-Theft Alarm
Wired Alarm
Passive
Indoor
Electromagnetic
Cable

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US$ 0.65-1.2 / Piece
1000 Pieces (MOQ)

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Sensor
Home, Industry, Special Equipment, Car/Motorcycle
Door, Window, Auto
CE, ISO, RoHS, UL
100
0.5

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS, CCC

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US$ 3-3.9 / Piece
10 Pieces (MOQ)
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Radio Waves
Intelligent System
Anti-Theft Alarm
Home, Communication Electronic Products, Car/Motorcycle
Door, Window
DOT, CE, ISO, FCC, RoHS, CCC
Questions & Answers on Door Contact Supplier Factory
Q
What are the major types for security and protection ?
A
Security is the degree of protection against danger, damage, loss, and so on. Zuden Technology (HK) Co., Limited,Shenzhen Sumring Technology Co., Limited,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Zuden Technology (HK) Co., Limited have been making safety products. It mainly includes Door Contact Supplier Factory and China Door,Door Barrier,Rfid Door products. You can view to learn more.
Q
What are security & protection products?
A
Security & protection products aim to keep you safe and to make sure you stay away from any harm or danger. Zuden Technology (HK) Co., Limited,Shenzhen Sumring Technology Co., Limited,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Zuden Technology (HK) Co., Limited provide Door Contact Supplier Factory and related China Door,Door Barrier,Rfid Door products and they generally have a minimum order quantity requirement like 1.
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