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SEKUREX CORE
Hardware Division  ·  SEKUREX LLC
NTAG 424 DNA  ·  Industrial Hardware  ·  SEKUREX CORE

Operational-Grade
NFC Hardware

NTAG 424 DNA PVC cards and anti-metal stickers assembled and quality-controlled by SEKUREX CORE. Built for precision physical-digital workflows and enterprise-grade operational infrastructure.

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AES-128
Cryptographic Standard
13.56 MHz
Operating Frequency
10 MOQ
Minimum Order Quantity
Hardware Catalog

Two SKUs. Precision-Built.

Each unit assembled and quality-controlled by SEKUREX CORE using genuine NXP NTAG 424 DNA silicon. Select your quantity — pricing updates automatically.

Volume SKU
SEKUREX CORE NTAG 424 DNA PVC Card
SKU / SC-424-PVC-GL

NTAG 424 DNA PVC Card

Industrial-grade PVC smart card built with genuine NXP NTAG 424 DNA silicon. Standard credit-card dimensions, glossy finish. Assembled and quality-controlled by SEKUREX CORE.

Dimensions85.5 × 54 × 0.88 mm
MaterialWhite PVC
FinishGlossy, no print
ChipNXP NTAG 424 DNA
MOQ10 units
Form FactorISO/IEC 7810 ID-1
Select Quantity
$0.95 / unit $9.50 Est. Total Evaluation
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Premium SKU
SEKUREX CORE AM-30 Anti-Metal NFC Sticker
SKU / SC-424-AM30

NTAG 424 DNA Anti-Metal Sticker

Precision-built NFC sticker with 3M anti-metal adhesive substrate and genuine NXP NTAG 424 DNA silicon. Engineered for reliable deployment on metallic surfaces where standard NFC hardware fails.

Diameter30 mm round
Adhesive3M Anti-Metal
FinishGlossy, no print
ChipNXP NTAG 424 DNA
MOQ10 units
SubstrateWhite PVC + 3M
Select Quantity
$1.25 / unit $12.50 Est. Total Evaluation
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Volume Pricing

Your Order, Your Volume

Start with as few as 10 units to evaluate your deployment. Scale to 500–1,000 for full operational rollout — your per-unit cost drops as your order grows.

QuantityUnit PriceEstimated TotalTier
10 units$0.95$9.50Evaluation
25 units$0.95$23.75Evaluation
50 units$0.95$47.50Evaluation
100 units$0.95$95.00Evaluation
500 units$0.62$310.00★ Volume
750 units$0.62$465.00★ Volume
1,000 units$0.62$620.00★ Volume
SKU SC-424-PVC-GL — NTAG 424 DNA PVC Glossy Card, 85.5 × 54 × 0.88 mm. Prices include standard shipping. USD. MOQ 10 units.

Ready to place your card order? Select your quantity above for an instant total, then proceed to checkout. Every order is quality-verified by SEKUREX CORE before shipment.

Order PVC Cards
QuantityUnit PriceEstimated TotalTier
10 units$1.25$12.50Evaluation
25 units$1.25$31.25Evaluation
50 units$1.25$62.50Evaluation
100 units$1.25$125.00Evaluation
500 units$0.99$495.00★ Volume
750 units$0.99$742.50★ Volume
1,000 units$0.99$990.00★ Volume
SKU SC-424-AM30 — NTAG 424 DNA Anti-Metal Sticker, 30 mm diameter, white PVC + 3M anti-metal adhesive. Prices include standard shipping. USD. MOQ 10 units.

Ready to place your sticker order? Select your quantity above for an instant total, then proceed to checkout. Every order is quality-verified by SEKUREX CORE before shipment.

Order Anti-Metal Stickers
NXP NTAG 424 DNA

Technical Specifications

Both SEKUREX CORE SKUs contain genuine NXP NTAG 424 DNA silicon. Specifications per NXP NTAG 424 DNA datasheet (NT4H2421Gx).

RF Interface
Operating Frequency13.56 MHz
ModulationASK 100% (ISO 14443-3A)
Bit Rate106 kbit/s
AnticollisionISO/IEC 14443-3A
T=CL ProtocolISO/IEC 14443-4
NFC Forum TypeType 4 Tag
Memory & Storage
Total User Memory416 bytes EEPROM
UID7 bytes — factory-programmed
Data Files3 (File 01, 02, 03)
SDM Read Counter24-bit (per SDM message)
Write Endurance200,000 write cycles (min.)
Data Retention10 years
Security Architecture
CipherAES-128
MAC SchemeAES-128 CMAC
Auth SchemeSUN (SDM / EV2)
Key Count5 keys (1 master + 4 file)
Padding (AN12196)CSPRNG random bytes
APDU StandardISO/IEC 7816-4
Card Form Factor (SC-424-PVC-GL)
Dimensions85.5 × 54 × 0.88 mm
Card StandardISO/IEC 7810 ID-1
MaterialWhite PVC
Surface FinishGlossy, blank
MOQ10 units
Sticker Form Factor (SC-424-AM30)
Shape / Diameter30 mm — round
FacestockWhite PVC, glossy
Adhesive3M anti-metal adhesive
Surface FinishGlossy, blank
MOQ10 units
Operational Standards
Chip ManufacturerNXP Semiconductors
Assembly & QCSEKUREX CORE
Encoding ReferenceAN12196
Datasheet Ref.NT4H2421Gx
GradeIndustrial / Enterprise
Applications

Built for Operational Infrastructure

SEKUREX CORE hardware is designed for physical-digital workflows that demand precision and reliability.

Asset Logging & Tracking

Attach anti-metal stickers to physical assets for cryptographically verified digital logging. Each tap generates an authenticated, counter-incremented read event tied to the asset record.

Physical Access Control

Deploy SEKUREX CORE NFC cards as credential tokens for gated physical access. AES-128 cryptographic authentication at the hardware level on every read event.

Brand Interaction & Traceability

Embed NFC cards in product packaging to create authenticated digital interaction surfaces. SUN messaging generates unique, per-scan payloads verifiable against a backend system.

Maintenance & Compliance Logging

Deploy anti-metal stickers on industrial equipment to build field-verifiable maintenance records. Each tap provides a MAC-validated, timestamped event against your operational backend.

Fleet & Equipment Management

Anti-metal stickers adhere to vehicles, tools, and metallic enclosures — providing a persistent, authenticated NFC surface across the full operational lifecycle of every asset.

Product Authentication

Integrate SEKUREX CORE NFC cards into high-value packaging. The SUN authentication protocol generates a verifiable, per-tap cryptographic signature validatable server-side.

Add-On Services

Complete Your Deployment

Hardware ships blank and ready. Need UID export, print, or custom NFC encoding? Add services to your order or submit an encoding inquiry below.

Hardware Add-Ons
ServicePrice
UID Scan & Export
7-byte UID extracted, QC-verified, and delivered as CSV or JSON alongside your hardware order.
 $0.05–$0.08
per unit
Black Direct-to-Card Print
Single-color black print on PVC card face. Logo, serials, text. Artwork review included.
 $0.65–$0.75
per unit
Color Direct-to-Card Print
Full-color CMYK print on PVC card face. Design review, color proof, and setup included.
 $0.90–$1.05
per unit
Add Services to Order
Need Encoding?
Tell Us What You Want to Encode

Describe your encoding requirements and we'll come back to you with a tailored proposal — outlining exactly what we can do, how it works, and what it costs.

Ready to Deploy

Your Hardware Is Ready to Ship

Start with as few as 10 units or go straight to operational volume. Every order is quality-verified by SEKUREX CORE before it leaves our facility.

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