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280kg/600lb Electromagnetic Lock DC12V Electronic Door Lock CNC Access Control System Fault Insurance
US$43.00
1-49 Pieces
US$40.00
50+ Pieces
Product specifications
NF280DD5
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
12 MonthsModel NO.
NF-280DD5Material
Aluminum AlloyType
ElectronicStyle
EuropeanShape
Mortise Door LockAnti-theft Standard
APart
LockBackset
60mmDoor Thickness Fits
CustomizedLock Cylinder Length
Contact UsUsage
Household Door Locks, Bedroom, Channel LockInput Voltage
DC12V DC24VOperating Current
12V 500mA (±10%) 24V 250mA (±10%)Maximum Tension
280kg (600lbs)±10%Applicable Temperature
- 30℃~+66℃Applicable Humidity
0~95%Transport Package
CartonSpecification
2.1KGTrademark
NetFun NUOFENGOrigin
ChinaHS Code
83014090Production Capacity
50000/YearKey features
5-Wire Signal Feedback: Real-time locked/unlocked status transmission to access control systems for anomaly detection.
LED Status Indication: Red for locked, green for unlocked, allowing intuitive visual status checks.
Extreme Durability: Passed 1,000,000 cycles and 240-hour salt spray test with V-0 flame-retardant resin.
Fast Demagnetization: Unlocks within 0.5 seconds after power-off, avoiding residual magnetism failure.
Customizable Door Fit: Door thickness fits are customized to match specific installation requirements.
Multi-Door Compatibility: Suitable for wooden, metal, glass, and fire doors with matching mounting brackets.
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: ≤2.27h
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 the lock provide real-time status feedback?
A:
Yes, it features a 5-wire signal feedback system that transmits locked/unlocked status to the access control host for immediate anomaly detection.
Q:How long is the warranty period?
A:
The product comes with a 1-year warranty covering non-human-induced quality issues.
Q:What certifications does this lock have?
A:
It is certified by CE-EMC, CE-LVD, and ROSH, ensuring reliable quality and safety standards.
Q:Can the door thickness be customized?
A:
Yes, the door thickness fit is customized to accommodate different installation scenarios and door types.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 5000 pieces.
Send Inquiry
*To:
Zhaoqing Nuofeng Intelligent Technology Co., Ltd.
Zhaoqing Nuofeng Intelligent Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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