What are the payment terms?

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

How is the product packed and shipped?

Each carton contains 500 pieces, packed in durable bags. We offer shipping by sea, air, or express couriers like DHL, FEDEX, UPS, and TNT.

Smart Wireless Magnetic Contact Sensor for Doors and Windows

Name: Smart Wireless Magnetic Contact Sensor for Doors and Windows
Brand: Shenzhen E-5continents Co., Ltd.
SKU: 2250987755

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

US$1.20

100-999 pieces

US$0.80

1,000+ pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Type

Door Sensor

Signal Transmission

Wired Alarm

Model NO.

5C-32

Working Mode

Active

Certification

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

Detection Range

10-20m

Selling Units

Single item

Network

TCP

Material

ABS

Feature

Easy Installation

Transport Package

Plastic Bag Carton

Specification

surface mounting

Trademark

E--5continents

Origin

Guangdong, China

HS Code

8531901000

Key features

Multi-Certification Safety: Certified with CE, FCC, RoHS, EN50131, and CCC for global safety standards.

Long Service Life: Switch working life reaches 100,000,000 times for durable performance.

Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Professional Manufacturing: ISO9001 certified factory with 20 years of expertise and 24 years of export experience.

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipment.

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

Efficient Delivery: Swift delivery via sea, air, or couriers like DHL, FEDEX, UPS, and TNT within 15 workdays.

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: ≤1.55h

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.