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UL Approval Conventional (non addressable) Fire Alarm Heat Detector
US$1.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
ProbeCertification
UL, EnApplication
Home, IndustryOperating Voltage
DC(10.8~33)VSampling Time
(3~5)SReset Time
<5sAlarm Condition Indicator
Dual Red LEDsTransport Package
1/Box, 100PCS/CTNSpecification
dia. 102*45mmTrademark
NumensOrigin
Ningbo, ChinaHS Code
8531100000Production Capacity
50, 000PCS/MonthKey features
UL and EN Certification: Certified by UL, EN, BSI, and SGS for global safety compliance.
Dual LED Visibility: Features dual red LEDs providing 360-degree visibility for clear alarm indication.
Flexible Wiring Options: Available in 2-wire and 4-wire models supporting DC 12V and DC 24V operation.
Advanced Detection Technology: Uses electronic thermistor for sensitive rate-of-rise and fixed-temperature detection.
Versatile Model Variants: Options include remote LED output, N/O alarm relay, and auto-reset functions.
Fast Response Time: Sampling time is 3-5 seconds with reset time under 5 seconds.
Broad Application Scope: Suitable for home, industry, and connection to both addressable and non-addressable systems.
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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