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Reliable Siren Cjb Photo Sensor Smoke Detector
US$1.00-10.00
5,000 Pieces

Product profile

Customization

Available

Type

Smoke Alarm

Signal Transmission

Wireless Alarm

Model NO.

KD-125B

Working Mode

Optical

Certification

RoHS, CE14604,Reach,Lpcb,TUV, Intertek

Application

Indoor

Working Principle

Electro-Optical Type

Anti-Theft Alarm System Approach

Active

Anti-Theft Alarm System Type

Sound and Light Alarm

Types of Smoke Detectors

Photoelectric Smoke Style

Material

ABS

Dimension

67X47mm

Certificate

CE En14604

Power Supply

DC3V

Transport Package

Color Box/Blister

Specification

67x47mm

Trademark

KingDun

Origin

Zhejiang, China

HS Code

8531100000

Production Capacity

300000 Piece/Pieces Per Month

Key features

Optical Detection Principle: Uses infrared scattering to detect smoke from incomplete combustion at early fire stages.
Low Battery Alert: Features a single test button with a red LED indicator for low battery warnings.
High Decibel Alarm: Produces an alarm sound of at least 85dB at a distance of 3 meters.
Comprehensive Certifications: Certified by RoHS, CE EN14604, Reach, Lpcb, TUV, and Intertek for safety and compliance.
Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.
OEM and ODM Services: Manufacturer provides both OEM and ODM services with 6 dedicated R&D engineers.
100% Quality Inspection: All finished products undergo 100% visual and functional inspection before shipment.

Company profile

Ningbo Kingdun Electronic Industry Co., Ltd.
Years of Export ExperienceExperienced TeamPatents AwardedExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a trade company specializing in scientific research and technical services with strong customization capabilities, extensive export experience, and a wide range of certifications. Although it lacks overseas facilities, it participates in major trade shows like the Canton Fair and has a robust system for handling customer complaints and service capability assessments. The supplier is financially stable with consistent records over the past three years and demonstrates innovation with ODM and OEM services. Despite not having overseas warehouses or showrooms, it maintains a significant export percentage and flexibility in terms and payment methods.
CertificationsThe supplier holds ISO14001, ISO45001:2018, and ISO9001:2015 certifications, indicating a strong commitment to sustainable practices and quality management.
After-Sales capabilityThe supplier has procedures and records for handling customer complaints effectively, showing a structured approach to after-sales services.
Financial creditThe supplier's financial records are consistent over the last three years, indicating financial stability.
R&D capabilityThe supplier offers a range of design services and ODM and OEM capabilities, supported by R&D activities and new product development in the past year.
Customization capabilityThe supplier provides extensive customization options, including full, minor, and flexible customization.

Product Q&A

Q:What is the working principle of this smoke detector?
A:
It works on the electro-optical principle where infrared light scatters on smoke particles, triggering a photoelectric signal to activate the alarm.
Q:What are the power supply requirements?
A:
The device is battery-operated, requiring a 3V DC battery, with a quiescent current of less than 2uA.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 2000 pieces.
Q:What are the lead times for production?
A:
The average lead time is one month for both peak season and off-season.

Send Inquiry

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