Product Overview

The MIFARE DESFire EV1 2K 13.56MHz Blank RFID NFC Printable Card from do rfid reader manufacturer delivers a secure, flexible, and durable credential solution for industrial access control, payment systems, transportation, and identity management deployments. Built around the NXP MIFARE DESFire EV1 2K chip (MF3ICD21), this blank PVC card provides 2 Kilobytes of user memory, 7-byte UID, and AES-128 encryption, making it suitable for applications requiring both strong security and reliable read performance. System integrators, distributors, and project contractors choose this card when they need a stable, programmable platform that supports multi-application management, fast data transfer up to 848 kbps, and NFC Forum Type 4 compatibility. The card is supplied blank, allowing OEM customers and system integrators to encode, personalize, and print using standard dye-sublimation or thermal transfer printers. do rfid reader manufacturer supports wholesale orders, batch consistency, and long-term supply for large-scale commercial and industrial projects.

Product Advantages

The MIFARE DESFire EV1 2K card solves real business problems for organizations that require secure, contactless credentials across multiple applications. System integrators and project managers use this card to unify access control, cashless payment, loyalty programs, and identification onto a single credential, reducing card issuance costs and simplifying user management. The AES-128 mutual authentication and Common Criteria EAL4+ certification provide verifiable security for government, banking, and enterprise deployments. For distributors and wholesalers, sourcing from do rfid reader manufacturer ensures consistent card geometry, reliable chip bonding, and stable production capacity that supports large-volume commitments without supply interruptions. The blank printable surface allows on-demand personalization, reducing inventory complexity for organizations that issue credentials in batches or deploy phased rollouts across multiple facilities.

Key Features

• NXP MIFARE DESFire EV1 2K Chip (MF3ICD21) – Industry-standard secure chip with AES-128 encryption and Common Criteria EAL4+ certification for trusted identification and payment applications.
• 2 Kilobytes User Memory – Sufficient storage for multiple application files, credential data, and custom data structures within a single card.
• 7-Byte UID – Unique identifier for each card, supporting anti-collision and individual asset tracking in large-scale deployments.
• Communication Protocol ISO/IEC 14443-A – Worldwide compatible HF RFID standard for interoperability with existing reader infrastructure.
• NFC Forum Type 4 Protocol – Native support for NFC-enabled smartphones and tablets, enabling mobile-based credential management and field programming.
• Data Transfer Rate up to 848 kbps – Fast read and write operations for high-throughput environments such as transit gates and high-volume access points.
• Operating Range up to 10 cm – Typical read distance depending on reader antenna geometry and installation environment.
• ISO Standard CR80 Dimensions – 85.6 mm x 54 mm x 0.8 mm, compatible with standard ID card printers, badge holders, and card dispensers.
• Durable PVC Material – Waterproof, flexible, and suitable for daily wear in industrial, commercial, and outdoor environments.
• Printable Blank Surface – Compatible with dye-sublimation and thermal transfer printers from Zebra, Epson, Canon, and similar brands for custom branding, photo ID, and visual security features.

Technical Specifications

Industrial Applications

The MIFARE DESFire EV1 2K card is deployed across commercial and industrial sectors where secure contactless credentials are required. Typical applications include:

• Access Control – Physical entry for office buildings, data centers, laboratories, warehouses, and restricted industrial zones. The AES-128 encryption prevents cloning and unauthorized duplication.
• Transportation Systems – Fare collection for buses, trains, toll roads, and parking facilities where fast transaction speed and reliable read range are critical for high-traffic throughput.
• Payment and Loyalty Programs – Cashless payment cards for canteens, vending machines, campus stores, and loyalty schemes where multi-application support allows value storage and transaction logging on a single credential.
• Identity Management – Employee ID badges, student cards, membership cards, and government-issued identification requiring secure data storage and mutual authentication between card and reader.
• Hotel and Hospitality – Guest room key cards with expiration control, lift access, and ancillary service authorization. The blank printable surface allows custom branding and check-in personalization.
• Banking and Finance – Contactless payment cards and secure authentication tokens that comply with industry security standards and support encrypted data storage.

OEM / ODM Manufacturing Support

do rfid reader manufacturer provides OEM and ODM services for organizations that require customized RFID cards for their specific deployment. Customers can request custom chip encoding, pre-personalized UID ranges, custom artwork printing, and variable data such as serial numbers, barcodes, or QR codes directly onto the card surface. The blank PVC cards are compatible with standard card printers, enabling on-site personalization for organizations that issue credentials in controlled batches. For ODM projects, do rfid reader manufacturer can adjust antenna tuning, card thickness, or material composition to meet unique reader compatibility requirements or environmental conditions. Contact info@dorfidreader.com to discuss custom specifications and minimum order quantities for OEM/ODM programs.

Factory Production Advantages

do rfid reader manufacturer operates a dedicated production facility that integrates chip bonding, lamination, antenna embedding, quality inspection, and packaging under one roof. This vertical manufacturing structure allows tight control over batch consistency, card flatness, and antenna resonance, which directly impacts read range reliability in deployed systems. The factory supports both small-batch sampling for project validation and continuous bulk production for large-scale rollouts. Each production run includes visual inspection and functional testing to verify chip response and UID readability before packaging. For distributors and system integrators, this production capability translates to predictable lead times, consistent product quality across multiple orders, and the ability to scale volumes as project phases expand. The factory also maintains inventory of raw PVC sheets and chip components to reduce supply chain risk for time-sensitive deployments.

Bulk Supply & Project Deployment Support

For wholesalers, distributors, and project contractors, do rfid reader manufacturer offers tiered pricing based on order volume, with the per-unit cost decreasing from 600 pieces upward. Batch consistency across production runs ensures that cards issued in later phases perform identically to those deployed in initial stages, which is critical for multi-phase access control or transportation projects spanning months or years. The factory supports scheduled shipments, split deliveries to multiple sites, and custom packaging such as bulk cartons or individual sleeves based on end-user requirements. Export documentation, including commercial invoices and packing lists, is provided for international shipments. For system integrators managing large-scale deployments, technical support is available to assist with chip encoding, reader compatibility testing, and application file structure planning. Submit bulk inquiries to info@dorfidreader.com for volume pricing and lead time estimates.

Frequently Asked Questions

Q: What is the difference between MIFARE DESFire EV1 2K and other MIFARE chips?
A: The DESFire EV1 2K provides AES-128 encryption and Common Criteria EAL4+ certification, making it suitable for secure payment and identification applications. It offers 2 KB user memory and multi-application support, compared to simpler MIFARE Classic chips that lack AES encryption and have lower security profiles.

Q: Can this card be printed with a standard ID card printer?
A: Yes. The card has a blank PVC surface compatible with dye-sublimation and thermal transfer printers from Zebra, Epson, Canon, and similar manufacturers. It meets CR80 dimensions and 0.8 mm thickness for smooth printer feeding.

Q: Is the card supplied pre-programmed?
A: No. The card is supplied blank, allowing system integrators and OEM customers to encode application files, keys, and user data according to their specific system architecture. Custom encoding is available through OEM/ODM services.

Q: What readers are compatible with this card?
A: Any reader that supports ISO/IEC 14443-A and NFC Forum Type 4 protocol can communicate with this card. This includes most commercial access control readers, NFC-enabled smartphones, and industrial HF RFID reader modules.

Q: What is the minimum order quantity for wholesale pricing?
A: The lowest per-unit price is available at 1000 pieces. Volume discounts apply at 200, 600, and 1000 piece tiers. Custom bulk inquiries for larger quantities are supported with additional pricing flexibility.

Q: How does the factory ensure card quality across large orders?
A: Each production batch undergoes functional testing for chip response and UID readability. Visual inspection verifies card surface quality, thickness tolerance, and dimensional accuracy. Batch consistency is maintained through controlled lamination and antenna tuning processes.

Q: Can I get a sample before placing a bulk order?
A: Yes. Single-piece and 10-piece sample packs are available for testing and project validation. Contact info@dorfidreader.com to order evaluation units before committing to volume production.

Q: Is the card suitable for outdoor or industrial environments?
A: The PVC material is waterproof and durable for daily indoor and sheltered outdoor use. For harsh industrial environments with extreme temperatures, chemicals, or physical abrasion, custom material options are available through ODM service.