Is the lock suitable for fireproof doors?

Yes, it is suitable for wooden, glass, metal, and fireproof doors.

Does the lock have reverse current protection?

Yes, it is designed with an MOV to provide reverse current protection.

Magnetic Lock 600lbs 280kg Dw-280 12V for Single Door

Name: Magnetic Lock 600lbs 280kg Dw-280 12V for Single Door
Brand: Shenzhen Dwell Electronics Co., Limited
SKU: 793394175

Guangdong, ChinaShenzhen Dwell Electronics Co., Limited

US$22.00

1-999 Pieces

US$21.50

1,000-4,999 Pieces

US$21.00

5,000+ Pieces

Sample price:US$22.00/piece.Request sample

Product profile

Customization

Available

Warranty

12 Months

Material

Aluminum Alloy

Model NO.

DW-280

Type

Electronic

Style

European

Part

Lock

Usage

Household Door Locks

Frequency

No Style

Holding Force

280kg 600lbs

Voltage

12V

Current

500mA

Color

Silver

Weight

2kg

Transport Package

One Piece Door Magnetic Lock Per Box

Specification

250Lx48.5Wx25(mm)

Trademark

dwell

Origin

Guangdong, China

HS Code

8471900090

Production Capacity

5000 Per Month

Key features

High Holding Force: Provides 280kg (600lbs) holding force for secure locking.

Dual Voltage Support: Operates on 12V or 24V DC with optional configuration.

Durable Material: Constructed with anodized aluminum housing and zinc finishes.

Reverse Current Protection: Built-in MOV provides protection against reverse current.

12-Month Warranty: Covers mechanical defects for one year from purchase.

Fast Delivery: Standard lead time within 15 workdays for all seasons.

Versatile Application: Suitable for wooden, glass, metal, and fireproof doors.

Company profile

Shenzhen Dwell Electronics Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.67h

AI-Powered supplier vetting

SummaryDwell demonstrates OEM/ODM and broad customization capabilities, supported by reported professional engineering and management personnel, standardized production facilities, and a creative R&D base. The supplier reports ISO9001:2008, CE, FCC, and RoHS compliance, and states that purchased materials undergo inspection. It has launched new products within the past year and provides ODM services, but its R&D team is limited to one engineer and no SDK is available. After-sales complaint handling and corrective/preventive-action procedures have documented implementation. Financial records are represented for 2020–2022, but the supplied information does not provide sufficient evidence to assess financial strength. Quality traceability status is unknown and the stated quantity of quality-control test equipment is zero. The supplier reports OEM service for well-known brands and exports to Europe, America, Southeast Asia, and other regions, although no specific customer names or case details are provided. Overseas...

Supplier typeThe supplier is positioned as an OEM/ODM manufacturer: it reports OEM service for well-known brands, ODM availability, and production of products based on customer designs and requests. Its company description also identifies standardized production and inspection facilities, supporting classification as a product manufacturer rather than only a trading intermediary.

CertificationsThe supplier states that its products comply with ISO9001:2008, CE, FCC, and RoHS requirements, and describes ISO quality-management policies as implemented across management and production procedures. It also reports sustainable-development/product certification capability covering CE, RoHS, and FCC, although the slices do not provide certificate numbers, validity dates, or issuing bodies.

After-Sales capabilityThe supplier has clear procedures and implementation records for corrective and preventive actions and customer complaint handling. Its technology engineer is also responsible for providing technical support for after-sales service, but the overall service infrastructure is limited by the reported absence of overseas agents or branches, overseas showrooms, and offline trade-show participation.

R&D capabilityThe supplier reports new products during the past year, ODM service, a creative R&D base, and one R&D engineer responsible for new product development and technical support. However, the R&D staffing is limited to one engineer and no SDK is available, so the evidence supports active but limited innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its company description further states that it can OEM/ODM and design practical products according to customer requests, providing direct evidence of broad customization coverage.