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Electronic Alarm
329
products found
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24VDC
Electric
Fire
Alarm
Bell Sound For Buildings
US$ 4-12
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Wired Magnetic Contact Switch Normally Closed Door Open Sensor
Alarm
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Fire Warning Sounder Fire
Alarm
Bells of 150 Diameter
US$ 4-12
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Factory 2CH Digital Inputs Relay Outputs SMS
Alarm
for Water Pressure Control
US$ 104-135
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Alarm
Siren Police Horn, Outdoor Siren
Alarm
, Ta-6vr
US$ 13.94
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Security
Alarm
Systems Siren with Strobe, China
Alarm
Manufacturer
US$ 12.84
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Anti-Theft Detector Sensor Home Security
Alarm
Sensor Door Homesecurity
US$ 100-110
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
AS-SSG-04 Fire
Alarm
Buzzer with Flasher
US$ 9-15
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
High-Performance 180 Degree Wired Infrared Sensor Indoor Outdoor 20m
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Remote monitoring for Unattended Plant Rooms 8DI 4DO 1TH 1RS485 SMS Controller
US$ 107-154
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
AS-SSG-05 Fire
Alarm
Buzzer with Flasher
US$ 6-10
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Fire Smoke
Alarm
Detector (YG-09CF)
US$ 7.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
AS-SSG-02 Fire
Alarm
Buzzer with Flasher
US$ 3-10
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Home
Alarm
Strobe Light and Siren Combination
US$ 4-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
ANSORL Conventional Fire
Alarm
Strobe Sounder Light Horn
US$ 6-10
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Wholesale Elderly Help GSM Personal Emergency Panic Sos
Alarm
Bracelet with Fall Down
Alarm
Function
US$ 35-36
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wired
Alarm
System Sensor Smoke Detector 12V 24V 35V
US$ 4-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
China Wholesale Elderly Help GSM Personal Emergency
Alarm
Wireless with Bracelet, GSM Panic Button (YL-007EG)
US$ 35-36
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
100dB Sounder
Alarm
LED Strobe Warning Light
US$ 4-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
WiFi GSM
Alarm
Security with IP Camera and GSM
Alarm
System
US$ 50
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Fire Alert System Siren Fire
Alarm
Bell
US$ 3-10
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Hot Selling Red Fire
Alarm
Strobe Sounder
US$ 4-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
AS-AMCP Addressable System Manual Call Point
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Security
Alarm
System Wired Door Open Sensor Magnetic Door Contact Door Sensor
Alarm
US$ 10-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm
Alarm & Security System Accessories
Video Door Phone
Alarm Host
Fire Alarm & Smoke Detector
More
Product Features
Signal Transmission
Wired Alarm
Certification
CE
ISO
FCC
RoHS
CCC
Sensor Type
Electric Alarm
Magnetic Switch Alarm
Acoustic Alarm
Working Principle
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥100dB
≥110dB
Receive Frequency
433.92MHz
Usage
Door
Personal
Window
Fire
Smoke
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
Other
R&D Capacity
Own Brand
ODM
OEM
Others
City
Shenzhen