All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
48V Smoke & Heat Detector for Fire Protection
No reviews yet
Key attributes
Other attributes
Place of Origin
Zhejiang, China
Brand Name
Sentek
Model Number
SD119-4H
Product name
48V Smoke & Heat Detector for Fire Protection
Certificate
UL/CUL/CE/EN54
Smoke Sensitivity
0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN)
Ceiling Spacing
50 foot rating for heat sensor
Temperature Range
-10°C to 50°C
Humidity
0 to 95% RH, no condensation or icing
Dimensions
100mm (dia.) x 46mm (ht) with base
Weight
130g with base
Color
White
Usage
Smoke and Heat
Packaging and delivery
Packaging Details
Standard packed 100PCS/Carton
Port
Ningbo
Selling Units:
Single item
Single package size:
11X10X4.5 cm
Single gross weight:
0.200 kg
Supply Ability
Supply Ability
150000 Piece/Pieces per Month 48V Smoke & Heat Detector for Fire Protection
Lead time
| Quantity (pieces) | 1 - 100 | > 100 |
| Lead time (days) | 15 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 5 piece
Sample price:
$15.00/piece
Customization
Customized logo
Min. order: 1000
Customized packaging
Min. order: 1000
For more customization details, message supplier
Know your supplier
Custom manufacturer19 yrsLocated in CNStore rating
5.0/5
On-time delivery rate
100.0%
Response time
≤15h
Online revenue
$9,000+
Floorspace
6000m²
Staff
119
Services
Design-based customization
Sample-based customization
Quality control
QA/QC inspectors (8)
Order with confidence
Verified as Custom ManufacturerProduct descriptions from the supplier
Minimum order quantity: 100 pieces
$6.80 - $15.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 5 piece
Sample price:
$15.00/piece
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues