All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Security
Access Control Systems & Products
Access Control Cards
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
  • NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications
Ready to Ship
In stock Fast dispatch

NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications

  • 100 - 999 Pieces
    $2
  • 1000 - 4999 Pieces
    $1.50
  • 5000 - 9999 Pieces
    $1.20
  • >= 10000 Pieces
    $0.89

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Authentication: Equipped with DNA Authentication technology and a 1K F08 NFC chip, enabling tamper-evident verification for trusted IoT applications.
  • Multi-Protocol Compatibility: Supports RFID, NFC, and chip-based communication interfaces at 13.56 MHz, ensuring seamless integration with existing systems.
  • Versatile Applications: Designed for contactless access control, e-tickets, and asset tracking in both commercial and home environments.

Key features

  • 1. Tamper-Evident Material Technology

    • With a durable paper/PVC composite material, you can ensure physical security against unauthorized alteration while maintaining flexibility for easy integration into IoT devices*.

  • 2. DNA Authentication for Secure Interaction

    • With built-in DNA authentication technology, you can verify device identity for secure access control and e-ticketing, reducing fraud risks compared to conventional NFC tags*.

  • 3. High-Performance NFC Chip

    • With a 1k NFC chip operating at 13.56MHz, you can store critical data and enable fast transactions, ideal for real-time access control and e-ticket validation.

  • 4. Versatile Scenario Solutions

    • Designed for trusted IoT applications, you can deploy this tag in high-security environments like commercial buildings or event venues, offering 24/7 reliability compared to non-tamper-proof alternatives*.

  • 5. Industry-Standard Compliance

    • Compliant with ISO/IEC 14443 and NFC Forum standards, you can ensure seamless integration with global systems and devices*.

Product details

NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag Tamper for Trusted LoT Applications

The NT4H2421Tx 30mm 424 DNA Authentication NFC Chip Tag is a tamper-proof solution designed for secure Trusted IoT applications. Built with a 1k F08 NFC chip and operating at 13.56 MHz, it supports RFID/NFC communication for access control, e-tickets, and asset tracking. Available in paper or PVC materials, it balances durability and cost-effectiveness, while its circular design and spiral roll packaging ensure easy integration into automated systems.

Technical specifications

FeatureSpecificationApplication Scenario
Chip Type1k F08 NFC ChipSecure data storage for access control
CommunicationRFID/NFCContactless authentication in IoT devices
Frequency13.56 MHzGlobal compatibility with NFC readers
MaterialPaper or PVCIndoor/outdoor use in warehouses or retail
Tamper ResistanceDNA Authentication TechnologyPreventing counterfeiting in critical systems

Customization guide

Adjustable parameters include:

  • Material Thickness: Optimize for indoor (paper) or outdoor (PVC) durability.
  • Adhesive Strength: Choose between permanent or removable backing for temporary/long-term use.
  • Printing Customization: Support for inkjet, laser, or thermal printing for logos/barcodes.

Get inspired

Enhance security and efficiency with NFC-enabled tags for smart buildings, transportation systems, or inventory management. With DNA authentication, ensure only authorized devices or personnel can access restricted areas or data.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Memory Capacity1k (Standard)+15% (1.15k)+30% (1.3k)*
Encryption StandardAES-128AES-256AES-256 + ECC
Operating Temp.-20°C to 70°C-30°C to 85°C-40°C to 90°C
MaterialPaper (Default)PVC (Enhanced)Composite (Premium)

Supplier's note

  1. Technical Breakthroughs:

    • DNA Authentication: Ensures tamper-proof integrity for high-security applications.
    • AES-256 Encryption (Pro): Triple the data security compared to industry standards, ideal for banking or defense systems.
    • -40°C to 90°C Range (Pro): Operates reliably in extreme environments like cold storage or industrial sites.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard retail or office access control where cost-efficiency is prioritized.
    • Advanced Model: Best for transportation (e-tickets) needing robust outdoor durability and stronger encryption.
    • Pro Model: Required for military-grade IoT systems or pharmaceutical supply chains demanding extreme reliability and security.

With the Pro Model’s AES-256 + ECC encryption, you can secure sensitive data in healthcare facilities. Paired with composite material, it withstands harsh chemicals and physical stress, ensuring uninterrupted operations. For retail, the Base Model’s paper design reduces costs while maintaining NFC functionality for inventory tracking.

Frequently asked questions

  • Which NFC chip tag suits small businesses for access control and e-ticket applications?

  • How do I clean and maintain NFC chip tags to ensure longevity?

  • Paper vs. PVC: Which material is better for access control cards?

  • Can these NFC tags be customized with company logos for branded e-tickets?

  • Is the 1k F08 NFC chip compliant with ISO/IEC 14443 Type A standards?

  • How does the DNA authentication feature prevent tampering in IoT applications?

  • Are these tags compatible with existing RFID/NFC readers at 13.56MHz?

  • What applications are best suited for paper-based vs. PVC NFC tags?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
NFC Technology ComplianceSecure access control, e-ticketingNFC Forum Type 4 (ISO/IEC 14443) (▲ vs Industry Standard Type 3)Supports advanced encryption and interoperability with global systemsRequires compatible readers for full functionality
Chip CapacityData-heavy applications (biometrics, etc.)1k memory (ISO/IEC 14443) (▲ vs Industry Standard 512 bytes)Stores multiple credentials, access levels, and biometric data securelyHigher cost than lower-capacity chips
Communication InterfaceMulti-protocol environments (retail, transit)Dual RFID/NFC (ISO/IEC 18092) (▲ vs Industry Standard RFID-only)Enables contactless payments and access in one cardRequires dual-protocol readers for full use
Frequency ComplianceGlobal infrastructure compatibility13.56MHz (ISO/IEC 14443) (Industry Standard)Universal compatibility with existing infrastructureNo unique advantage over competitors in this area
Material CompositionHarsh environments (outdoors, chemicals)Durable PVC/Paper Hybrid (ASTM D6429) (▲ vs Standard Paper)Resists moisture, UV exposure, and abrasion for long-term durabilitySlightly heavier than pure paper alternatives
Tamper ResistanceHigh-security facilities (data centers)DNA Authentication (▲ vs Industry Standard Magnetic Stripe)Prevents cloning and provides forensic evidence of tamperingRequires specialized authentication systems

Related searches

stone bench garden stone bench stonegranite stone cat statueled tracing padautomatic alcohol swab machineAloe Vera Liquid Lip Glossinjector control valvecarbon fiber hoodused darda hydraulic rock splitterszirconia silicate ballsbiomass briquette machinevelvet paperflocking velvet paperflocking velvet paperflat cable for 3D printerretractable and rotating gimbal downlight gimbalhot melt glass brickpolyurethane wheel linderail wheels polyurethanepolyurethane wheel

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.