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Numens En54 Approved Addressable Smoke Detector, 2 Wire
US$1.00
1 Piece
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmUsage
Smoke DetectorInstallation Mode
Ceiling MountedCertification
UL, EnApplication
Home, Industry, Communication Electronic Products, Special EquipmentOperating Voltage
DC(17~28)VSampling Time
<2sReset Time
<30sAlarm Indicator
Dual Red LEDsUsable Addresses Per Alarm Loop
125Transport Package
100PCS/CTNSpecification
dia. 102*45mmTrademark
NumensOrigin
Ningbo, ChinaHS Code
8531100000Production Capacity
50, 000PCS/MonthKey features
EN54 & UL Certified: Certified to EN, BSI, UL, and SGS standards for global compliance.
Advanced Photoelectric Sensor: Microprocessor-controlled state-of-the-art detector for early fire detection.
High Immunity to False Alarms: Advanced electronics provide high immunity against unwanted alarms.
125 Addressable Points: Supports up to 125 usable detector address settings per loop.
Fast Response Time: Sampling time is less than 2 seconds for rapid fire detection.
DIP Switch Addressing: Easy address setting via DIP switch for flexible installation.
Vertical Integration: In-house manufacturing includes tool-making, SMT, and final assembly.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-02-01Nearest Port: Ningbo,ShanghaiAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryNINGBO AMBEST ELECTRONICS CO., LTD. is a combined type company with strong OEM and ODM capabilities, particularly in customization services. The supplier holds valid manufacturing contracts and has a structured quality control system. However, they lack overseas service infrastructure, such as warehouses and agents, and have not released new products in the past year, indicating limited innovation. Financial data over the past three years is available, suggesting transparency in financial credibility.
Supplier typeNINGBO AMBEST ELECTRONICS CO., LTD. is categorized as a combined type company.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.
Financial creditFinancial data for the last three years (2022-2024) is available, indicating financial transparency.
R&D capabilityThe supplier has not introduced new products in the past year, showing limited innovation capability.
Customization capabilityThe supplier offers a wide range of customization services, including full and minor customization.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
Numens is a professional fire alarm system manufacturer.
Q:What kind of production service do you provide?
A:
The whole fire alarm system, include Addressable system, Conventional system, Residential system and so on....
Q:What kind of certification do you have?
A:
Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
Q:What is the lead time for new order?
A:
The lead time for new order is 25 days after confirm order.
Q:How do I get price information?
A:
Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
Send Inquiry
*To:
Ningbo Ambest Electronics Co., Ltd.
Ningbo Ambest Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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