What is the warranty period?

The product comes with a five-year limited warranty.

Conventional Heat Detector (HD912-2L)

Name: Conventional Heat Detector (HD912-2L)
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 756465632

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$6.00-10.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Home Alarm

Signal Transmission

Wired Alarm

Model NO.

HD912-2L

Certification

CE, En, UL

Application

Indoor

Color

White

Weight

120g/Set with Base

Dimensions

100mm(Dia.)*46mm(Ht) with Base

Alarm Indicator

LED Continuously Emitting Red Light

Ceiling Spacing

40-50 Foot Rating for Heat Sensor

Temperature Range

-10°c to 50°c

Name

Conventional Heat Detector

Humidity

0 to 95% Rh, No Condensation or Icing

Transport Package

100PCS/Carton

Trademark

Sentek

Origin

Ningbo China

HS Code

8531901000

Production Capacity

100000/Month

Key features

Multi-Wire Compatibility: Available in 2-wire and 4-wire models to suit different system requirements.

Remote LED Indicator: HD912-2L model includes a remote LED output for continuous red light indication.

Flexible Relay Output: Selectable N/C or N/O relay output with auto-reset function for security systems.

Global Certifications: Certified by UL, EN, and CE standards for international safety compliance.

Durable Design: SMD circuit board and durable sensor head ensure long-term reliability.

Five-Year Warranty: Comes with a five-year limited warranty for peace of mind.

OEM/ODM Support: Full customization options available including samples, designs, and minor tweaks.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceManagement CertificationR&D Capabilities

Ningbo Sentek Electronics Co., Ltd.

Zhejiang, China

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: 19 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with strong R&D capabilities, offering ODM and OEM services, and excels in customization and design services. It holds mandatory certifications for fire electronic products and has a robust after-sales service structure. The supplier lacks in-stock and overseas warehouse capacities but maintains effective quality control and customer complaint mechanisms. Financial data is available but not detailed here.

CertificationsThe supplier holds national mandatory product certification with a CCCF mark for fire electronic products.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, with quality assurance in place.

R&D capabilityThe supplier has strong R&D capabilities, with SDK availability and has introduced new products in the past year.

Customization capabilityOffers extensive customization services, including full, minor, and flexible customizations.