What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Smart Magnetic Door Alarm System with Contact Sensors

Name: Smart Magnetic Door Alarm System with Contact Sensors
Brand: Shenzhen E-5continents Co., Ltd.
SKU: 2251536415

Guangdong, ChinaShenzhen E-5continents Co., Ltd.

US$3.80

100-2,999 pieces

US$3.50

3,000-4,999 pieces

US$3.30

5,000+ pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Anti-Theft Alarm

Signal Transmission

Wired Alarm

Model NO.

5C-55ZL

Working Mode

Active

Certification

CE, RoHS

Application

Indoor, Outdoor

Working Principle

Electromagnetic

Transmission Mode

Cable

Alarm Volume (within 1m)

magnet

Receive Frequency

magnet

Alarm Type

App

App Support

Tuya

Sensor Type

Motion Sensor

Product name

magnetic contacts for roller door

Detection Range

10-20m

Network

TCP

Model

5C-55ZL

Material

Metal

Feature

Easy Installation

Transport Package

Plastic Bag Carton

Specification

surface mounting

Trademark

e-5continents

Origin

Guangdong, China

HS Code

8531901000

Key features

Robust Metal Construction: Made of alloy-zinc with a grey finish, ensuring durability for indoor and outdoor use.

High Reliability Switch: Features an OKI reed switch with a switching life of 100,000,000 times.

Flexible Customization: Offers customization for wire type, length, and other specifications to meet specific needs.

Global Certifications: Certified by CE, FCC, RoHS, EN50131, and CCC for quality and compliance.

Long Warranty Support: Comes with a 12-month warranty covering mechanical defects and quality issues.

Secure Transmission: Uses wired cable transmission for stable signal and anti-theft protection.

Trusted Manufacturer: Established in 2001 with ISO9001 certification and 24 years of export experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Shenzhen E-5continents Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.09h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Bao'an District, Shenzhen, manufacturing magnetic sensors, buttons, float ball switches, dry contact switches, and security system products. It reports 24 years of international trade experience, four export-trade staff, five production lines in one slice and four in another, inventory capability, and lead times within 15 working days in both peak and off-season. R&D supports multiple customization modes and ODM services, with new products reported in the past year, but no SDK is available and R&D engineer experience is stated as under five years. ISO 9001/ISO 9001:2015, CE, and FCC certifications are reported. Limitations include no OEM service for popular brands, no overseas agents, branches, warehouse, showroom, or offline trade-show participation, no valid manufacturing contract with related subcontractors, no documented supplier-service assessment procedures or approved supplier list, and no regular fire drills in the past year. No customer cases are provided.

Supplier typeThe supplier is explicitly described as a factory located in Bao'an District, Shenzhen, with a business scope covering magnetic sensors, buttons, float ball switches, dry contact switches, electronic products, and security system products. Its stated factory location and manufacturing scope support classification as a manufacturing supplier.

CertificationsThe supplier reports ISO 9001:2015 and ISO 9001 certification, as well as CE and FCC product certifications. These are explicit certification holdings, although the slices do not provide certificate validity dates or scope details.

R&D capabilityThe supplier reports R&D activity, a new product within the past year, product design and development in its business scope, and ODM service availability. Conversely, no SDK is available and total R&D engineer experience is stated as under five years; the evidence supports some innovation activity but not a clearly strong innovation advantage.

Production capacityThe supplier reports inventory capability, lead times within 15 working days in both peak and off-season, four export-trade staff, 24 years of international trade experience, and four to five production lines across the provided records. Nevertheless, it has no valid contract with related subcontractors, and the inconsistent production-line figures prevent a fully precise capacity assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM services. This directly demonstrates broad customization support.