What is the working principle of the device?

The device operates on an electromechanical working principle in passive mode.

Light Source Signal Alarm Device

Name: Light Source Signal Alarm Device
Brand: Zhejiang Shuntong Electric Co., Ltd.
SKU: 2096265192

Zhejiang, ChinaZhejiang Shuntong Electric Co., Ltd.

US$105.00

5 Pieces

Product profile

Customization

Available

Type

Audible and Visual Alarm

Signal Transmission

Wired Alarm

Model NO.

YDT-YV-1

Working Mode

Passive

Working Principle

Electromechanical

Transmission Mode

Cable

Alarm Volume (within 1m)

≥110dB

Receive Frequency

Voltage

AC220V

Color

Red

Transport Package

Port: Ningbo or Shanghai

Specification

3KG

Trademark

SNTOOM

Origin

Zhejiang, China

Production Capacity

10000 Piece/Pieces Per Month

Key features

High Volume Alarm: Sound level exceeds 120dB for effective warning in noisy environments.

Customizable Melodies: Supports customization of 9 different alarm notes to suit specific needs.

Wired Signal Transmission: Reliable cable-based transmission ensures stable signal delivery.

Industrial Application: Ideal for forklift areas, feeding ports, and unloading lanes.

AC220V Power Supply: Operates on standard AC220V voltage with 120W power rating.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤7.94hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.

CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.

After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.

Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.