Home Security & Protection Alarm Home Security Alarm System Door Co Detector Alarm 2025 Product List

Door Co Detector Alarm

products found from  trusted manufacturers & suppliers

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US$ 2.5 / Piece
2000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
Secured Trading Service

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Smoke Alarm
Wireless Alarm
Active
RoHS, CE14604, Reach, Anpi, TUV, Intertek
Indoor
Electro-Optical Type

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US$ 11.5-13.9 / Set
10 Sets (MOQ)
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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1 Year
One Way
DC 12V
Remote Control to Open the Trunk, Anti-theft Warning, Central Locking System Automation, Mute Anti-theft, Remote Central Locking, Automatically Unlock when Get Close, Anti-Hijacking
ISO14001, ISO/TS16949
Unidirectional

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US$ 75 / Piece
50 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Home Alarm
Wireless Alarm
Passive
SGS, CE, ISO, FCC, RoHS
Indoor
Electro-Acoustic Style

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US$ 1680-1750 / Piece
1 Piece (MOQ)
Hangzhou Yinfu Technology Co., LTD
Hangzhou Yinfu Technology Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Emergency Alarm
Wired&Wireless
Active
CE, FCC
Outdoor
Electromechanical

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US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
Secured Trading Service

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Smoke Alarm
Wireless Alarm
Optical
RoHS, CE14604,Reach,Lpcb,TUV, Intertek
Indoor
Electro-Optical Type

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US$ 11.5-13.9 / Set
10 Sets (MOQ)
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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1 Year
One Way
DC 12V
Remote Control to Open the Trunk, Anti-theft Warning, Central Locking System Automation, Mute Anti-theft, Remote Central Locking, Automatically Unlock when Get Close, Anti-Hijacking
ISO14001, ISO/TS16949
Unidirectional

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US$ 23-28 / Piece
100 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic 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)

"On-time Delivery"
On-time Delivery
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Anti-Theft Alarm
Wireless Alarm
Passive
CE, FCC, RoHS
Indoor
Electro-Optical Type

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US$ 2-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
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Smoke Alarm
Wireless Alarm
Optical
RoHS, CE14604,Reach,Anpi,TUV, Intertek
Indoor
Electro-Optical Type

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US$ 65-82 / Set
2 Sets (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic 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)

"On-time Delivery"
On-time Delivery
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Security Alarm Host
House Security
Door, Auto, Personal, Window, Fire, Home Guard
CE, ISO, FCC, RoHS, CCC
≥100dB
GSM Dial-up

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3000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
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Smoke Alarm
Wireless Alarm
Active
RoHS, CE14604,Reach,Anpi,TUV, Intertek
Indoor
Electro-Optical Type

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US$ 65.5-69.5 / Piece
5 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Security Alarm Host
Networked
Door, Auto, Personal, Window, Fire, Smoke
CE, ISO, FCC, RoHS, CCC
≥110dB
GSM Dial-up

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US$ 1-10 / Piece
5001 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
Secured Trading Service

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Smoke Alarm
Wireless Alarm
Optical
RoHS, CE14604,Reach,Anpi,TUV, Intertek
Indoor
Electro-Optical Type

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US$ 50-78 / Set
2 Sets (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic 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)

"On-time Delivery"
On-time Delivery
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Infrared
Smart Home Security
Monocular
CMOS
1080P
520tvl

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US$ 7.6-8.6 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smoke Detectors
Fire Alarm
Photoelectric Smoke Style
Fire Roller Shutter Smoke Detector
Non-Polarity 2 Wired
Fire Shutter Door Smoke Sensor

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US$ 18-22 / Set
1 Set (MOQ)
Quanzhou Koqi Electronic Co., Ltd.
Quanzhou Koqi Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Anti-Theft Alarm
Wireless Alarm
Passive
CE, RoHS
Electromagnetic
Wireless

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US$ 3.9-5.9 / 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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Radio Waves
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Personal, Window
CE, RoHS

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US$ 0.1 / Piece
100 Pieces (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
NINGBO FBELE ELECTRONICS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Home Alarm
Wired Alarm
Passive
DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS
Indoor, Outdoor
Electro-Optical Type

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US$ 7.8-8.7 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Heat Sensor
Fire Alarm
Temperature Detector
Fire Roller Shutter Heat Detector
Non-Polarity 2 Wired
Fire Shutter Door Heat Sensor

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US$ 7.6-8.6 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smoke Detectors
Fire Alarm
Photoelectric Smoke Style
Fire Roller Shutter Smoke Detector
Non-Polarity 2 Wired
Fire Shutter Door Smoke Sensor

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US$ 5-6 / Set
1000 Sets (MOQ)
HEFEI LONG RIVER ELECTRICAL CO., LTD.
HEFEI LONG RIVER ELECTRICAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Active Infrared Intrusion Detector
Wireless Alarm
Active
CE, FCC, RoHS
Indoor
Infrared Sensor

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US$ 9-10 / 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

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5(5.0)

"On-time Delivery"
On-time Delivery
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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

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US$ 7.6-8.6 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smoke Detectors
Fire Alarm
Photoelectric Smoke Style
Fire Roller Shutter Smoke Detector
Non-Polarity 2 Wired
Fire Shutter Door Smoke Sensor

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US$ 3.03-4 / Piece
100 Pieces (MOQ)
Shenzhen Meinoe Electronics Technology Co., Ltd.
Shenzhen Meinoe Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Yes
Non-Waterproof
Plastic
Anyone
Unisex
Alarm Apparatus

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US$ 8-8.9 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Heat Alarm
Active
Temperature Detector
Fire Roller Shutter Heat Detector
Non-Polarity 2 Wired
Fire Shutter Door Heat Sensor

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US$ 7.6-8.6 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smoke Detectors
Fire Alarm
Photoelectric Smoke Style
Fire Roller Shutter Smoke Detector
Non-Polarity 2 Wired
Fire Shutter Door Smoke Sensor

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US$ 7.6-8.6 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smoke Detectors
Fire Alarm
Photoelectric Smoke Style
Fire Roller Shutter Smoke Detector
Non-Polarity 2 Wired
Fire Shutter Door Smoke Sensor

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US$ 0.86-1.16 / Piece
1000 Pieces (MOQ)
Ningbo Haishu Forcar Imp. & Exp. Co., Ltd.
Ningbo Haishu Forcar Imp. & Exp. Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Camping, Home, Car, Boat
Dry Battery
Back Push (on/off)
Nonrechargeable
>6H
With Light Source

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US$ 5-6 / Set
1000 Sets (MOQ)
HEFEI LONG RIVER ELECTRICAL CO., LTD.
HEFEI LONG RIVER ELECTRICAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, 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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Active Infrared Intrusion Detector
Wireless Alarm
Active
CE, FCC, RoHS
Indoor
Infrared Sensor

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US$ 4.2-7.3 / Set
100 Sets (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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Anti-Theft Alarm
Wireless Alarm
Passive
ISO, FCC, RoHS
Indoor
Electro-Optical Type

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US$ 135-180 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean 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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Fire Alarm Host
Door, Window, Fire, Smoke
CE
≥80dB
Wired
<150 Ma
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Questions & Answers on Door Co Detector Alarm
Q
What benefits do wholesale purchases of alarm systems offer for security businesses?
A
The Door Co Detector Alarm is a key item within our extensive Alarm selection.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
Q
What are the key features to consider when choosing alarm systems for security purposes?
A
Our Door Co Detector Alarm offers exceptional quality within the Alarm category.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.
Q
Where can I find trusted suppliers of alarm systems in China?
A
The Door Co Detector Alarm is a key item within our extensive Alarm selection.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.
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