Home Electrical & Electronics Smart Switch WiFi Light Switch Alarm Security Switches 2025 Product List

Alarm Security Switches

products found from  trusted manufacturers & suppliers

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US$ 0.7 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home
Door, Window
CE, ISO, RoHS
Alarm Security Magnetic Door Contact Reed Switch
Closed,Open, Closed&Open
100

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US$ 1.5-5 / Piece
10 Pieces (MOQ)
Shanghai Janetec Electric Co., Ltd
Shanghai Janetec Electric Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Form A
Agni
Min
ISO, CE, CCC, TUV
-30~70ºC
0.5-1.5mm²

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US$ 0.8-1.3 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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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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US$ 3-5 / Piece
5 Pieces (MOQ)
Shenzhen Hongfei Automation Technology Co., Ltd
Shenzhen Hongfei Automation Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Magnetic Sensor
Magnetic Sensor
Two-Wires
Standard
Auto Door Detection
ISO, RoHS, CE

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US$ 0.65-1.5 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Door, Window
CE, UL
Center Leads with #22AWG 18" Length
White, Brown, Grey
Surface Mounted
Magnetic Contact Reed Switch Door Sensor Switch

Favorites

US$ 0.6-0.78 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home, Industry
Door, Window, Auto
CE, ISO, RoHS, UL
Sentek (Bestkey)
White, Brown, Grey
ABS Housing

Favorites

US$ 0.62-0.73 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home Alarm
Wired Alarm
Active
CE, RoHS, UL
Security
Cable

Favorites

US$ 0.65-1.5 / Piece
100 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home, Special Equipment, Car/Motorcycle
Door, Window
CE, ISO, RoHS, UL
Home Alarm Security Plastic Reed Contact Sensor
White,Brown,Grey
100

Favorites

US$ 0.97-1.14 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Door Sensor
Wired Alarm
Active
CE, RoHS
Indoor
Cable

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US$ 1.6-2 / Pair
10 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

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

Favorites

US$ 4.5-6 / Piece
1 Piece (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Automatic Doors, Led Products, Industrial Machinery, Special Equipment, Toys, Household Appliances, Gate Barrier Security Alarm Home
12V 24V 220V Power
ISO9001, RoHS, CE
315, 433, 868 MHz
Plastic
50-100m

Favorites

US$ 0.4-0.59 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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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$ 1.5-5 / Piece
10 Pieces (MOQ)
Shanghai Janetec Electric Co., Ltd
Shanghai Janetec Electric Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Form A
Agni
Min
ISO, CE, CCC, TUV
-30~70ºC
0.5-1.5mm²

Favorites

US$ 6.6-7.9 / Piece
100 Pieces (MOQ)
GTD IOT TECHNOLOGY CO., LTD.
GTD IOT TECHNOLOGY CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(4.8)

"Good Service"
Good Service
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Standard
Surface Mount
Security Products
Square
CE
Sos Emergency Call Switch

Favorites

US$ 0.95 / Piece
10000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Door, Window
ABS Plastic
White or Brown
Closed/Open
N/O/C
Bag/Carton

Favorites

US$ 4.2-5 / Pair
50 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Wired Alarm
Reed Switch
Anti-Theft Alarm
Home
Door, Window
CE, ISO, RoHS, CCC

Favorites

US$ 3-5 / Piece
50 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Automatic Doors, Led Products, Industrial Machinery, Special Equipment, Toys, Household Appliances, Gate Barrier Security Alarm Home
12V 24V 220V Power
ISO9001, RoHS, CE
433MHz, 315, 433, 868 MHz
Plastic
50-100m

Favorites

US$ 0.4-0.8 / Piece
500 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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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$ 1.6-1.8 / Piece
200 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home Alarm
Home
Door, Window
CE, RoHS, UL
box/carton
Ningbo, China

Favorites

US$ 3.7-5 / Piece
10 Pieces (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Anti-Theft Alarm
Wired Alarm
Passive
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Indoor
Electromagnetic

Favorites

US$ 1.5-3 / Piece
10 Pieces (MOQ)
Focus Sensing and Control Technology Co., Ltd.
Focus Sensing and Control Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Customize
Customize
14X34, 19X28mm, etc
Customize
ABS Enclosure
10^10 Ω

Favorites

US$ 3-4 / Piece
50 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Automatic Doors, Led Products, Industrial Machinery, Special Equipment, Toys, Household Appliances, Gate Barrier Security Alarm Home
12V 24V 220V Power
ISO9001, RoHS, CE
315, 433, 868 MHz
Plastic
50-100m

Favorites

US$ 0.6-0.8 / Piece
500 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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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$ 0.68-1.5 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Door Sensor
Wired Alarm
Active
CE, ISO, UL
Indoor, Outdoor
No Nc UL Ce Recessed Wired Cheap Alarm

Favorites

US$ 0.23-0.45 / Piece
2000 Pieces (MOQ)
Kunshan Golden Light Electronic Technology Co., Ltd.
Kunshan Golden Light Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO14001
Secured Trading Service

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Form A
Rhodium
Min
ISO, CE
10-30
10 W

Favorites

US$ 1 / Pair
10 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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Anti-Theft Alarm
Wired Alarm
Passive
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Indoor
Electromagnetic

Favorites

US$ 6.6-7 / Piece
2 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Automatic Doors, Led Products, Industrial Machinery, Special Equipment, Toys, Household Appliances, Gate Barrier Security Alarm Home
12V 24V Power
ISO9001, RoHS, CE
315, 433, 868 MHz
Plastic
50-100m

Favorites

US$ 1.5-5 / Piece
10 Pieces (MOQ)
Shanghai Janetec Electric Co., Ltd
Shanghai Janetec Electric Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Form A
Agni
Min
ISO, CE, CCC, TUV
-30~70ºC
0.5-1.5mm²

Favorites

US$ 0.4-0.9 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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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

Favorites

US$ 3.49-4.01 / Piece
100 Pieces (MOQ)
Shenzhen Sumring Technology Co., Limited
Shenzhen Sumring Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Anti-Theft Alarm
Cable
CE, ISO, RoHS
White
Ce Approval
Nc or No Optional
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Questions & Answers on Alarm Security Switches
Q
What are the key features to consider when choosing smart switches?
A
Discover the perfect addition to your Smart Switch with our Alarm Security Switches.When choosing smart switches, consider factors like data encryption, automation compatibility, remote access capabilities, and voice control integration. These features ensure seamless connectivity and enhance user experience for a sophisticated control system.
Q
What are the benefits of sourcing smart switches from a reputable manufacturer for wholesale distribution?
A
The Alarm Security Switches is a top choice in our Smart Switch collection.Sourcing smart switches from a reputable manufacturer for wholesale distribution offers competitive pricing, consistent quality control, customizable solutions, and after-sales support. Partnering with a trustworthy supplier enhances efficiency and ensures customer satisfaction in the Electrical & Electronics industry.
Q
How can I verify the credibility of a smart switch supplier in China?
A
Discover the perfect Smart Switch addition with our Alarm Security Switches.To verify the credibility of a smart switch supplier in China, conduct thorough research, check customer reviews, and request product certifications. Look for manufacturers with a track record of quality and reliability, ensuring peace of mind in your procurement decision.
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