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12V/42V 4 Wirw Photoelectric Smoke Detector  with Relay Output
US$6.50
1-99 Pieces
US$5.80
100+ Pieces
Sample price:US$9.50/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmInstallation Mode
Ceiling MountedModel NO.
BR-11Certification
CE, RoHS, CCCApplication
Home, Communication Electronic ProductsWeigt
155gAlarm Type
Sound LightColor
WhitePower
DC9V-28VDegree
Zreo Ten Degree to 50 DegreeTransport Package
CattonSpecification
103*103*55mmTrademark
alarmOrigin
ChinaProduction Capacity
100000/MonthKey features
Advanced Optical Sensing: Uses state-of-the-art optical sensing chamber for accurate photo-electronic detection.
Wide Voltage Range: Operates on DC 9V to 28V non-polarized power supply for versatile compatibility.
Relay Output Capability: Equipped with relay contacts rated at 2A@24V DC for integration with alarm panels.
Multiple Certifications: Certified by CE, RoHS, and CCC for safety and compliance in global markets.
Compact Design: Weighs only 155g, making it lightweight and easy to install on ceilings or walls.
Trouble Condition Alert: LEDs turn off to indicate sensitivity is outside limits or a trouble condition exists.
Flexible Mounting: Can be mounted directly onto octagonal, round, or square junction boxes without adapters.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2015-07-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.68h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
About Our Factory & Business Background
Address3005-3005a, Bao De Industrial Center, Lixin Nan Road, Fuyong Town, Baoan District, Shenzhen, Guangdong, China
Plant Area248 square meters
Number of Employees7
Registered Capital6,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2012-07-20
Main MarketsEurope, Southeast Asia/ Mideast, Domestic
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Product Q&A
Q:What is the operating voltage range?
A:
The detector operates on a non-polarized DC voltage range of 9 to 28 VDC.
Q:How does the LED indicator work?
A:
Two LEDs flash every six seconds to show power is on. They latch on during an alarm and turn off if a trouble condition exists.
Q:Can the alarm be reset remotely?
A:
No, the alarm can only be reset by a momentary power interruption.
Q:What are the installation requirements?
A:
Install on a ceiling or wall according to local fire standards. Wires must conform to local codes and regulations.
Q:Is the detector sensitive to dust?
A:
Yes, the detector must remain covered until the area is clean and dust-free to prevent contamination and warranty cancellation.
Send Inquiry
*To:Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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