China Door Alarm Contacts

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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$ 0.75-1.5 / Piece
100 Pieces (MOQ)

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Home
Door, Window
CE
Micro Smart Wire Window Contact Magnetic Door Alar
White, Brown,Grey or Tan
N/C

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US$ 2.5-4.5 / Piece
100 Pieces (MOQ)
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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$ 3-5 / Pair
10 Pairs (MOQ)
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Magnetic
Photoelectric
Two-Wires
Standard
Warehouse
86 Type

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

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Cable
Intelligent System
No
Home, Industry
Door, Window
CE

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US$ 0.6-1.1 / Piece
100 Pieces (MOQ)
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RF Remote Control
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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

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US$ 5.2 / Piece
1000 Pieces (MOQ)

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Home Alarm
Home
Door, Personal, Window
CE, UL
ABS+Magnet
#22AWG with 22" Armored Cable

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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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Anti-Theft Alarm
Wired Alarm
Passive
Indoor
Electromagnetic
Cable

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US$ 0.65-1.5 / Piece
1000 Pieces (MOQ)

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Home, Industry
Door, Window
CE, UL
Wired Magnetic Door Contact/ Door Open Sensor
Open
N/C

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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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Anti-Theft Alarm
Door, Window
White/Brown
ABS
Nc/No/COM
Concealed Drilling

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US$ 0.8-1.2 / Piece
100 Pieces (MOQ)

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Sensor
Anti-theft
Home, Industry
Recessed Mounted
3/8"
#20-#24AWG

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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$ 0.7-1.5 / Piece
100 Pieces (MOQ)

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

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Home
Door, Window
CE
345.000 MHz (Crystal Controlled) or Other Frequenc
70 Minutes
1.1 X 0.393 X 0.28 in. (2.8 X 1.0 X 0.72 Cm)

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US$ 2.49-3.89 / Piece
500 Pieces (MOQ)
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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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US$ 0.65-0.88 / Piece
1000 Pieces (MOQ)

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Infrared Sensor Switch
Standard
ISO, RoHS, CE, UL
White ,Brown Grey
ABS Plastic
Closed

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

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Home Alarm
Wireless Alarm
Passive
CE
Indoor
Electromagnetic

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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$ 0.6-1.2 / Piece
1000 Pieces (MOQ)

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Home, Special Equipment, Car/Motorcycle
Door, Window
CE, ISO, RoHS, UL
Sentek Magnetic Window Alarm Sensor Door Contacts
White,Brown,Grey
Spdt

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US$ 0.59-0.89 / Piece
100 Pieces (MOQ)
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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

Favorites

US$ 0.56-1.12 / Piece
1000 Pieces (MOQ)

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Home Alarm
Home, Communication Electronic Products, Special Equipment
Door, Window, Security
CE, RoHS, UL
Normally Open Magnetic Tamper Plunger Switch
White

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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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1000 Pieces (MOQ)

360° Virtual Tour

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Home Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS, UL
White, Brown, Grey
Metal

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US$ 0.4-0.59 / Piece
100 Pieces (MOQ)
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RF Remote Control
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS, UL
UL/Ce Approved Home Safe Reed Switch Alarm Securit
Ce/UL
Standard Packing or Packed According to Customers'
Questions & Answers on China Door Alarm Contacts
Q
What are the major types for security and protection ?
A
Security is the degree of protection against danger, damage, loss, and so on. Shenzhen Sumring Technology Co., Limited,Ningbo Sentek Electronics Co., Ltd.,Zuden Technology (HK) Co., Limited,Ease Security Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. have been making safety products. It mainly includes China Door Alarm Contacts and Door Alarm,Safety Alarm,Self Protection Alarm 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. Shenzhen Sumring Technology Co., Limited,Ningbo Sentek Electronics Co., Ltd.,Zuden Technology (HK) Co., Limited,Ease Security Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. provide China Door Alarm Contacts and related Door Alarm,Safety Alarm,Self Protection Alarm products and they generally have a minimum order quantity requirement like 1.
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