What is the warranty period for this electronic lock?

We provide a 12-month warranty and after-sales service for this product.

Is this lock suitable for glass doors?

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

What is the minimum order quantity (MOQ)?

The minimum order quantity is 5000 pieces.

12V DC Fault Protection Failure Safety Electronic Lock with Timer, Suitable for Automatic Access Control System

Name: 12V DC Fault Protection Failure Safety Electronic Lock with Timer, Suitable for Automatic Access Control System
Brand: Zhaoqing Nuofeng Intelligent Technology Co., Ltd.
SKU: 2152184362

Guangdong, ChinaZhaoqing Nuofeng Intelligent Technology Co., Ltd.

US$39.00

1 Set

Sample price:US$39.00/set.Request sample

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

NF-EBL789

Customized

Non-Customized

Certification

RoHS, FCC, CE

Application

Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community

Working Principle

Electronically Controlled Magnetic

Function

Fail-Secure

Type

Electric Bolt

Voltage

DC 12V (Optional 24V)

Core Functions

Unlocks When Powered / Locks When

Service Life

≥500,000 Times

Transport Package

Carton

Specification

200*28*39mm

Trademark

NetFun NUOFENG

Origin

China

HS Code

8301400000

Production Capacity

5000sets/Month

Key features

Fail-Secure Safety Design: Automatically locks when power is cut off, ensuring maximum security for entrance doors.

High Holding Force: Solid stainless steel bolt provides a holding force of 1000 kg (2220 lbs) for robust protection.

Adjustable Delay Time: Features selectable automatic locking time delays of 0, 3, or 6 seconds for flexible operation.

Wide Voltage Compatibility: Supports DC 12V standard with optional 24V DC, suitable for various access control systems.

Durable Material Construction: Made of high-quality aluminum alloy body and solid stainless steel bolt for long-term durability.

Low Power Consumption: Holding current is less than 0.2A, ensuring energy efficiency during locked state.

Multi-Scenario Application: Suitable for wooden, glass, metal, and PVC doors in offices, hotels, warehouses, and communities.

Reverse Current Protection: Integrated MOV protection prevents damage from reverse current, enhancing device reliability.

Company profile

Experienced Team

Zhaoqing Nuofeng Intelligent Technology 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: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤1.64h

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.