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Product profile
Customization
AvailableType
Smoke AlarmSignal Transmission
Wired AlarmWorking Mode
ActiveCertification
CE, ISOApplication
IndoorWorking Principle
Electro-Optical TypeTransmission Mode
CableOperating Voltage
DC(17~28)VSampling Time
<2sReset Time
<30sAlarm Indicator
Dual Red LEDsUsable Addresses Per Alarm Loop
125Transport Package
100PCS/CTNSpecification
dia. 99*51mmTrademark
NumensOrigin
Ningbo, ChinaHS Code
8531100000Production Capacity
50, 000PCS/MonthKey features
Dual Red LED Indicator: Provides 360-degree visibility with dual red LEDs for clear alarm status.
Analog Detection Discrimination: Microprocessor controlled with sensitive rate-of-rise and fixed-temperature operation.
Wide Address Capacity: Supports up to 125 usable detector addresses per loop with DIP switch setting.
Remote LED Output: Optional remote LED output available for enhanced visibility and monitoring.
Fast Response Time: Sampling time is less than 2 seconds with start-up time under 30 seconds.
Versatile Protocol Compatibility: Compatible with popular control and indicating equipment loop protocols via 2-wire connection.
International Certifications: Certified to CE, ISO 9001:2008, EN, BSI, UL, and SGS standards.
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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