Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
by {0}
Shenzhen Longsin Intelligent Technology Co., Ltd.
CN
16
YRS
Brand holder
Main categories: Smoke Alarm, Gas Detector, PIR Sensor, Manual Call Point, Siren
Ranked #8
quick response in Fire Alarm Control Panels
Testing instruments (8)
Quality management certified
Total staff (58)
Total trading staff (2)
Contact supplier
Chat Now
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
View More
Custom Page 1
Top picks
Product categories
Best Sell Products
CO Detector
Gas Detector
Smoke Detector
Heat Detector
Manual Call Point
PIR Detector
Security Alarm Accessories
Fire Alarm Accessories
Alarm System
Smart Home System
Accessories
reed switch
More product
Wired Panic SOS Emergency Press Button Alarm Trigger
$1.00 - $7.00
/
piece
100.0 pieces
(Min. Order)
Audio vibration detector Glass broken indoor vibration burglar alarm Wired glass broken detector
$4.20
/
piece
100 pieces
(Min. Order)
Emergency manual call point key reset Wired Panic Button
$1.50
/
piece
200 pieces
(Min. Order)
Resettable Emergency Fire Alarm Manual Call Push Button With Protective Cover
$2.00 - $2.30
/
piece
100 pieces
(Min. Order)
Main product
NEW Wired Ceiling Mounted Passive Pir Detector Mini Motion Sensor
$3.60 - $4.20
/
piece
100 pieces
(Min. Order)
GSM RF433MHz Wireless Anti Intrusion Alarm Control Panel Home Security Alarm System Kits
$34.00 - $35.00
/
set
100 sets
(Min. Order)
Remote Control Intelligent 99 Zone WiFi GSM Wireless Fire Alarm System Alarm Control Panel For Home Security
$32.00 - $35.00
/
piece
100.0 pieces
(Min. Order)
Smoke detector insect net smoke sensor mesh stainless steel detector insect net
$0.30
/
piece
1000 pieces
(Min. Order)
All products
Customizable
Ready to Ship
Home Search
{0} results found for {1}
Sort by:
Recommended
New
Orders
Supplier selected
1
Selected products (0/20)
Contact supplier
Click {0} to select products that you want to inquire about before clicking the Contact supplier button.
Factory DC9V Standalone Combined Smoke And Heat All In One Detector For Fire Alarm System
$2.90 - $4.00
/
piece
1 piece
(Min. Order)
Vietnam Custom Network Conventional 48V Customizing Fire Alarm Smoke detector with Relay output
$7.00 - $8.00
/
piece
1000 pieces
(Min. Order)
Conventional 2/4 Wired Smoke Fire Hazard Alarm Detector With Relay Output
$3.80 - $4.50
/
piece
1 piece
(Min. Order)
Hardwire inter connectable Photoelectric Smoke Alarm sound warning fire particles detector
$3.80
/
piece
1000 pieces
(Min. Order)
Main product
Conventional Network 2 Wired 4wired Photoelectric Smoke Detector
$2.80 - $3.80
/
piece
2 pieces
(Min. Order)
AC220V Standalone CH4 Methane LPG Natural Gas Detector Kitchen Cooking Gas Leak Detector For Household
$3.25 - $3.68
/
piece
10 pieces
(Min. Order)
Conventional 48Vdc 4 Wire Smoke Detector With Relay Output
$5.60 - $6.40
/
piece
1 piece
(Min. Order)
Low Price Gas leakage detector with shut off valve lpg gas detector alarm
$4.80
/
piece
100 pieces
(Min. Order)
Battery Powered Photoelectric Smoke detector smoke Alarm Smoke Detector LS-828-3P
$1.94 - $2.69
/
piece
1 piece
(Min. Order)
LS-818-6B Wholesale Best Price PIR Alarm Infrared Movement Sensor Wired 12v Pet Immune PIR Motion Sensor Detector
$3.99
/
piece
200 pieces
(Min. Order)
Wired Networking Passive Infrared Motion Detector With Microwave Sensor For Security Alarm System
$6.50 - $7.20
/
piece
1 piece
(Min. Order)
LONGSIN home use wide range voltage fire alarm 4 wired network photoelectric Smoke Detector LS-828-17L
$3.98 - $4.48
/
piece
1 piece
(Min. Order)
CO and CH4 Multi Gas Detector with Temperature Sensor and Memory Function for Home Security
$12.50 - $15.50
/
piece
500 pieces
(Min. Order)
Factory Wholesale Home Use Wired Network Kitchen LPG Gas Leak Detector With Relay Solenoid Valve Output Automatically Shut Down
$4.20 - $4.90
/
piece
2 pieces
(Min. Order)
smoke alarm dual AC110/220V and 9V battery backup optical Wired or wireless interconnection function smoke detector LS-828-14AD
$3.10 - $3.90
/
piece
200 pieces
(Min. Order)
wired smoke alarm DC12V networked DC24V N.O N.C Switching volume fire sensor smoke detector
$3.06 - $4.52
/
piece
1 piece
(Min. Order)
Smoke And Heat Combined Detector Photoelectric Wired Smoke Detector
$3.78 - $4.48
/
piece
10 pieces
(Min. Order)
Wireless Wall Mounted Infrared Motion Sensor PIR Detector for Security System
$4.00 - $4.90
/
piece
1 piece
(Min. Order)
Wireless interconnectable smoke alarm network smoke detector LS-828-14
$7.01 - $7.91
/
piece
1 piece
(Min. Order)
LCD screen AC110-220V display Carbon monoxide Detector CO Gas Detector for Home Security
$7.20 - $7.90
/
piece
2 pieces
(Min. Order)
Standalone 9V Battery Operated Optical Smoke Detector
$1.90 - $2.30
/
piece
100 pieces
(Min. Order)
Modern design earthquake detector With the Best Quality
$4.50 - $6.00
/
piece
100 pieces
(Min. Order)
433/315 Module Wireless Photoelectric Smoke Detector With CE Approval
$2.99 - $4.18
/
piece
1 piece
(Min. Order)
stand alone Carbon Monoxide and Compound gas detector,12V natural gas alarm Detector DC9V
$1.50 - $9.00
/
piece
100.0 pieces
(Min. Order)
12V 24V 2 wire 4 wire networking fire alarm Conventional heat detector
$3.98 - $4.20
/
piece
100 pieces
(Min. Order)
12Vdc Embedded 360 degree PIR Motion Detector Mute With Dry Contact N.C N.O. Output
$6.00
/
piece
100.0 pieces
(Min. Order)
AC 220V or DC9V battery Standalone photoelectric Smoke Detector LS-828-10P
$2.73 - $3.31
/
piece
1 piece
(Min. Order)
Longsin factory price ceiling mounted PIR alarm detector wired connected with alarm host panel for burglar alarms
$3.80
/
piece
500 pieces
(Min. Order)
Home Fire Smoke Detector Alarm Sensor 9V 220V 110V Independent Network Photoelectric Smoke Detector LS-828-9P
$2.80 - $2.90
/
piece
100 pieces
(Min. Order)
The best relay output standalone smoke detector from China famous supplier
$4.00 - $4.20
/
piece
500 pieces
(Min. Order)
Main product
AC220V DC9V Standalone Dual Voltage Smoke Detector
$3.43 - $4.00
/
piece
1 piece
(Min. Order)
DC9V Wireless Wide-angle passive PIR motion alarm detector/wall mounting pir sensor
$4.10 - $4.80
/
piece
1000.0 pieces
(Min. Order)
LongsinTwo - or four-wire photoelectric smoke detector alarms made in China LS-828-17L
$5.50 - $6.50
/
piece
50.0 pieces
(Min. Order)
Conventional 48Vdc 4 Wire Smoke Detector N.O/N.C With Relay Output For Fire Alarm System
$5.75 - $6.80
/
piece
1 piece
(Min. Order)
longsin Factory Fire Alarm System standalone Photoelectric Smoke Detector
$2.69
/
piece
1 piece
(Min. Order)
custom-made 2 wire beam smoke detector factory
$4.50 - $6.00
/
piece
100 pieces
(Min. Order)
Independence Smoke Alarm/ Smoke Detector/Smoke Sensor Alarm System Alarm Siren 12V Fire Alarm Bell
$2.92 - $4.99
/
piece
100 pieces
(Min. Order)
Standard EN14604 wireless interconnected smoke detector
$2.99 - $4.18
/
piece
1 piece
(Min. Order)
Wall Mounted DC220V Network LPG Leak Gas Alarm Detector
$3.50 - $6.00
/
piece
100 pieces
(Min. Order)
Two Wired Conventional Network Photoelectric Smoke Detector
$4.03 - $4.55
/
piece
1 piece
(Min. Order)
Display similar products
1
2
3
4
5
6
1
/6
Go to
Page
Go