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High Sensitivity Smoke/Heat Detector with Relay Output/Auto Reset
US$1.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmUsage
Temperature, Detecting SmokeInstallation Mode
Ceiling MountedCertification
CE, ISOApplication
Industry, Communication Electronic Products, Special EquipmentOperating Voltage
DC(12/24/48)VSampling Time
(3~5)SAlarm Indicator
Dual Red LEDsRemote LED Output Current(Max)
15mAReset Time
<5sTransport Package
1/Box, 100PCS/CTNSpecification
dia. 99*51mmTrademark
NumensOrigin
Ningbo, ChinaHS Code
8531100000Production Capacity
50, 000PCS/MonthKey features
High Sensitivity Detection: Advanced photoelectric and thermistor sensors provide early fire detection with high immunity to false alarms.
Dual Sensor Technology: Combines photoelectric smoke sensing with heat sensor for rate-of-rise or fixed-temperature operation.
Flexible Wiring Options: Available in 2-wire and 4-wire models supporting DC 12V, 24V, and 48V operation.
Auto-Reset Capability: 4-wire models available with auto-reset function for convenient maintenance and reduced downtime.
Wide Visibility Indicator: Dual red LEDs provide 360-degree visibility for clear alarm status indication.
Relay Output Option: 4-wire models offer N/O alarm relay output for integration with zone monitors and control equipment.
International Certifications: Products certified to CE, ISO, EN, BSI, UL, and SGS standards for global compliance.
Professional Manufacturer: Numens is a professional fire alarm system manufacturer with vertically integrated production capabilities.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2012-02-01Nearest Port: Ningbo,ShanghaiAverage Response Time: ≤18hTerms 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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