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350kg 800lb Electromagnetic Door Lock Security Access System Magnetic Lock Magnet Electromagnet Lock
US$53.00
1-49 Pieces
US$50.00
50+ Pieces

Product specifications

NF350SM

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

12 Months

Model NO.

NF350SM

Material

Aluminum Alloy

Type

Electronic

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

A

Part

Lock

Backset

60mm

Door Thickness Fits

Customized

Lock Cylinder Length

Contact Us

Usage

Household Door Locks, Bedroom, Channel Lock

Input Voltage

DC12V DC24V

Operating Current

12V 500mA (±10%) 24V 250mA (±10%)

Maximum Tension

350kg (772lbs)±10%

Applicable Temperature

- 30℃~+66℃

Applicable Humidity

0~95%

Transport Package

Carton

Specification

1.8KG

Trademark

NetFun NUOFENG

Origin

China

HS Code

83014090

Production Capacity

50000/Year

Key features

350KG Strong Holding Force: Provides 350KG (772LBS) anti-pry and anti-impact security for high-security access control.
Fail-Safe Operation: Automatically unlocks when power is off to meet emergency evacuation requirements.
Easy Surface Installation: Surface-mounted design allows quick setup without complex door modification.
Dual Voltage Compatibility: Supports DC 12V and DC 24V for universal compatibility with access control systems.
Durable Aluminum Alloy: Metal housing resists corrosion and wear, suitable for harsh environments.
Low Power Consumption: Energy-efficient design maintains continuous locking performance with minimal power usage.
Customizable Door Thickness: Door thickness fits can be customized to accommodate various door specifications.
2-Year Warranty Coverage: Covers manufacturing defects with free replacement or repair for qualified issues.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company providing intelligent access-control and gate hardware solutions, including locks and related accessories. It reports R&D, manufacturing, sales, customization, and ODM capabilities, with new products introduced during the past year. Manufacturing space is 1,430 m², but quality control appears limited, with one inspector and finished-product instructions lacking written records. Service procedures exist for complaints and corrective actions, but supporting written records are absent. The supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and has exported for one year. Financial credibility cannot be fully assessed from the available non-financially reportable information. No certification, named customer case, or recognized-brand OEM evidence is provided.
Supplier typeThe supplier is a combined company whose stated business includes R&D, manufacturing, and sales of mechanical equipment, metal structures, security equipment, and commercial cryptographic products. Its company description further identifies it as a one-stop provider of intelligent access-control and gate hardware solutions.
R&D capabilityThe supplier states that it conducts R&D, introduced new products during the past year, and provides ODM services. However, it reports no available SDK and no OEM service for well-known brands, so the evidence supports product-development capability but not broader software or major-brand innovation credentials.
Production capacityThe supplier reports a 1,430 m² manufacturing plant and production-related equipment including punching, drilling, and packing machines. Its business scope includes manufacturing security equipment and metal structures, but only one quality inspector is reported and finished-product inspection lacks written records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service records.

Product Q&A

Q:Does this lock operate in a fail-safe manner?
A:
Yes, it features fail-safe operation, meaning it automatically unlocks when power is cut off, which meets emergency evacuation requirements.
Q:What voltage options are supported?
A:
The lock supports dual voltage options: DC 12V (500mA) and DC 24V (250mA), making it compatible with most access control systems.
Q:Is the door thickness customizable?
A:
Yes, the door thickness fit is customizable. Please contact us for specific requirements regarding door thickness.
Q:What is the warranty period for this product?
A:
We provide a 2-year warranty that covers manufacturing defects, including free replacement or repair for qualified issues.
Q:What certifications does this magnetic lock have?
A:
The product is certified with CE, FCC, and RoHS standards, ensuring compliance with international safety and environmental regulations.

Send Inquiry

*To:Zhaoqing Nuofeng Intelligent Technology Co., Ltd.Zhaoqing Nuofeng Intelligent Technology Co., Ltd.
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