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RFID Proximity Card | MIFARE 1K

Our MIFARE Classic 1K RFID cards are industry-standard, high-security contactless cards. With 1 KB of rewritable memory, they are the preferred choice for public transport, corporate access control, event ticketing, loyalty programs, and student identification. MIFARE Classic 1K cards provide fast, secure, and reliable transactions, supporting multiple applications on a single card. 

  • Frequency: 13.56 MHz (HF - High Frequency).

  • Memory: 1 KB (16 sectors x 4 blocks).

  • Read/Write: Fully rewritable, supports multiple applications.

  • Security: 2-key 48-bit encryption per sector.

  • Material: PVC / PET / Eco-plastic.

  • Size: CR80 standard (85.6 × 54 mm).

  • Thickness: 0.76 mm (ISO standard).

  • Reading Distance: 2–10 cm depending on reader and enviroment.

  • Compatibility: ISO/IEC 14443A, compatible with MIFARE readers.

  • Applications: Public transport, access control, events, student cards.

Frequently Asked Questions (FAQ): MIFARE 1K

1. What is a MIFARE Classic 1K card and how does it work?

A MIFARE Classic 1K card is a high-frequency contactless smart card that offers 1 kilobyte of rewritable memory, divided into sectors and blocks. It operates at 13.56 MHz and communicates securely with readers using an encrypted protocol. These cards are popular for public transport tickets, secure building access, campus cards, and multi-use loyalty cards.

2. What makes MIFARE Classic 1K cards secure?

Each card is protected by two independent encryption keys per sector (Key A and Key B), supporting secure authentication and read/write operations. This reduces the risk of cloning or unauthorized data access, making them reliable for security-sensitive environments.

3. Are MIFARE Classic 1K cards compatible with my system?

Most access control, ticketing, and payment systems that use ISO/IEC 14443A or MIFARE technology are compatible. If you’re unsure, our technical team can verify compatibility with your readers or software.

4. Can I customize these cards with my company design?

Yes, we offer full customization, including high-resolution printing of your logo, background design, unique ID numbers, and barcodes. We also support laser engraving and pre-encoding of card data upon request.

5. Can one card be used for multiple applications?

Absolutely. Thanks to their multi-sector memory, MIFARE Classic 1K cards can hold data for various applications (e.g., access, payments, library, canteen) all in one card, reducing the need for multiple badges.

6. What is the typical production and delivery time?

Standard production is 7–10 business days for custom MIFARE Classic 1K cards. Express and global shipping available.

7. Are these cards durable and waterproof?

Yes, they are made from high-quality PVC or PET, fully laminated and resistant to water, bending, and wear. Perfect for daily use in high-traffic environments.

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