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Waterproof Electromagnetic Lock with 5wires for Electric Magnetic Lock for Doors
US$8.10-65.00
10 Pieces

Product profile

Customization

Available

After-sales Service

Long Term

Warranty

3 Year

Model NO.

QN-280 kg

Customized

Customized

Certification

RoHS, CCC, FCC, CE

Application

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

Working Principle

Electronically Controlled Magnetic

Function

Fail -Safe, Door Look

Type

Electromagnetic Lock

Current

12V/500mA or 24V/250mA

Temperature Range

-10~+55℃(14-131f)

Suitable Humidity

0~90%

Signal Output

No /Nc /COM

Time

0-20 Seconds Adjustable

Lock Finish

Zinc

Armature Plate Finish

Zinc

Warning Light

Red Shows Unlocked, Green Shows Locked

Feature

Fail Safe, Timer Delay, Feedback Signal, 12V/24VDC

Material

Anodized Aluminum

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital

Transport Package

White Box or Color Box, Carton Packing Custom Made

Specification

surface mounted /embedded

Trademark

QINIU MACHINE or OEM

Origin

China(Mainland)

HS Code

8301400000

Production Capacity

700000/Year

Key features

High Holding Force Options: Available in 300lbs, 600lbs, 800lbs, and 1200lbs models for various door weights.
Fail-Safe Functionality: Ensures door unlocks during power failure for enhanced safety and emergency exit.
Door Status Feedback: Built-in NO, NC, COM contacts for real-time monitoring of door position status.
Adjustable Timer Delay: Time delay adjustable from 0 to 20 seconds to control door closing speed.
LED Status Indicators: Red light shows unlocked, green light shows locked for clear visual status.
Durable Material Build: Constructed with anodized aluminum body and zinc finish for corrosion resistance.
Wide Application Scope: Suitable for glass, wooden, metal, fireproof, and sliding doors in various settings.
Comprehensive Certifications: Certified with RoHS, CCC, FCC, and CE standards for global compliance.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-09-09Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤2.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering access-control and hardware-related products, including electromagnetic locks, automatic door closers, parking-lot equipment, and access-control products. It reports four production lines, exports to multiple global regions, and states order fulfillment within 15 workdays in both peak and off-peak seasons. The supplier provides several forms of customization, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it does not provide 3D software design, ODM, SDK, or stated new-product development services. Management-system certifications include ISO 9000, TS 16949, and ISO 9001. After-sales and overseas service infrastructure is limited: there is no stated inventory, overseas warehouse, showroom, agent, or branch, while complaint-handling procedures exist without written records. Financial information is represented only by year labels, so credibility cannot be fully assessed. No customer...
CertificationsThe supplier reports holding ISO 9000, TS 16949, and ISO 9001 management-system certifications. These are explicit certifications and support a positive assessment of formal management-system coverage.
After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective/preventive actions, but no written records are available. It also reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent, or overseas branch, indicating limited demonstrated after-sales and overseas support infrastructure.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, no available SDK, and no 3D software design service. It also has an R&D engineering team with total experience stated at 6–10 years, but the explicit absence of recent product-development output and supporting development services indicates a deficiency in demonstrated innovation capability.
Production capacityThe supplier operates four production lines and reports order fulfillment within 15 workdays during both peak and off-peak seasons. It also serves markets across South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, providing explicit evidence of production and delivery capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Although it does not provide 3D software design services, the stated product-customization options demonstrate broad customization capability.

Product Q&A

Q:What holding force options are available?
A:
We offer a variety of models with holding forces of 300lbs, 600lbs, 800lbs, and 1200lbs to suit different door weights.
Q:Is the lock fail-safe?
A:
Yes, the electromagnetic lock is fail-safe, meaning it unlocks automatically when power is cut, ensuring safety during emergencies.
Q:Does it provide door status feedback?
A:
Yes, it features built-in NO, NC, and COM contacts that allow for real-time monitoring of the door's open or closed status.
Q:What is the adjustable time delay range?
A:
The time delay for the lock is adjustable from 0 to 20 seconds, allowing you to control how long the door remains locked after unlocking.
Q:What materials are used in construction?
A:
The lock body is made of anodized aluminum, and the finish is zinc, providing durability and resistance to corrosion.

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