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.
19
YRS
Ningbo Sentek Electronics Co., Ltd.
Supplier
Assessed videos
Factory inspection reports
Verified production lines
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
View More
Certification
Top picks
Product categories
Magnetic Contacts
Stand-alone Fire Detectors
Conventional Fire Detectors
Carbon Monoxide Detectors
Combustible Gas Detectors
Addressable Fire Detectors
PIR detectors
Fire Alarm Control Panel
Security Products Accessories
Proximity Sensors
Reed Switch
Navigation Equipment
Lighting
Other
Ungrouped
Stand alone Battery Power Smoke Alarm Sensor Fire Home Safety Detector
$3.80 - $6.50
(Min. Order) 100 pieces
Photoelectric Smoke Detector Addressable Fire Alarm with CE Approved
$8.80 - $18.00
(Min. Order) 100 pieces
2 Wire Remote LED Output Photoelectric Smoke and Heat Alarm
$8.00 - $15.00
(Min. Order) 5 pieces
2-Wire Addressable Smoke Alarm with Remote LED Output
$7.80 - $16.80
(Min. Order) 100 pieces
Wired Flanged recessed Magnetic Contact Reed Switch
$0.79 - $1.20
(Min. Order) 1000 pieces
Break Glass Fire Emergency Exit Release Call Point CP-02
$5.00 - $6.80
(Min. Order) 100 pieces
Home Security Alarm System Magnetic Reed Switch 12V 24V For Door
$0.85 - $1.50
(Min. Order) 1000 sets
Surface Mounted UL Llisted magnet contact switch for refrigerator Normal Open Style burglar alarm door window magnetic contact
$0.78 - $1.20
(Min. Order) 1000 pieces
Smoke Detectors
All products
Conventional Fire Detectors
Smoke Detectors
Customizable
Ready to Ship
4-wire Approved Smoke Detectors with Relay Output
$7.20 - $8.20
Shipping: $1.77/piece
Min. Order: 100 pieces
Est. delivery by May 24
Add to cart
Conventional Portable Fire Alarm Smoke Detector UL Listed
$7.20 - $8.20
Shipping: $1.77/piece
Min. Order: 100 pieces
Est. delivery by May 24
Add to cart
Conventional Photoelectric Fire Smoke Alarm With UL/ EN54-7/5 / CE Approved
$6.50 - $9.50
Shipping: $4.41/piece
Min. Order: 5 pieces
Est. delivery by May 30
Add to cart
Low Price Conventional Smoke Detector
$4.90 - $7.00
Shipping to be negotiated
Min. Order: 100 pieces
March Expo Hot Sale Photoelectric Smoke Detector Smoke Fire Alarm
$6.60 - $10.80
Shipping to be negotiated
Min. Order: 100 pieces
Safety Alarm 12/24V Smoke Detector For Chamber,Made In China
$5.80 - $9.80
Shipping to be negotiated
Min. Order: 100 pieces
Smoke Detector Fire Alarm with Relay Output with UL or EN Approvals
$5.80 - $9.50
Shipping to be negotiated
Min. Order: 100 pieces
UL268 and EN54-7 Approved Photoelectric Smoke Detector
$7.80 - $15.00
Shipping to be negotiated
Min. Order: 100 pieces
Sentek Cheap 2 Wire 12V Smoke Detector Plastic Cover Fire Alarm with Base
$3.50
Shipping to be negotiated
Min. Order: 1000 pieces
Superior Quality Photoelectric Conventional Fire Alarm Detector SD119-2L
$5.70 - $7.50
Shipping: $1.55/piece
Min. Order: 500 pieces
Est. delivery by May 31
3 recent viewed
Add to cart
Sentek 2 Wire Conventional Photoelectric Smoke Detector with Remote LED Output
$3.52 - $4.02
Shipping to be negotiated
Min. Order: 500 pieces
Convention Fire Detector Dual Optical Smoke Detector False Alarm Free
$10.00 - $12.00
Shipping to be negotiated
Min. Order: 500 pieces
UL/CE Smoke Detector Fire Alarm for GSM Security Alarm System
$5.70 - $6.70
Shipping to be negotiated
Min. Order: 500 pieces
Photoelectric Micro Compact Fire Alarm Dual Sensing Smoke Alarms
$12.00 - $15.00
Shipping to be negotiated
Min. Order: 200 pieces
Flagship product Smoke and Multi-detector Security Alarm SD119
$7.09 - $8.10
Shipping: $142.63/piece
Min. Order: 500 pieces
Est. delivery by May 31
Add to cart
High Performance Photoelectric Conventional Smoke Detector Fire Alarm With LED Output CD1011
$3.52 - $4.02
Shipping to be negotiated
Min. Order: 500 pieces
1
2
3
4
5