10-Pack Rewritable 125KHz RFID Blank PVC Access Cards

Upgrade your access control setup with this convenient 10-pack of rewritable 125KHz RFID blank PVC cards. Compatible with T5577, 5200, and EM4305 chips, these programmable smart cards work seamlessly with virtually any 125KHz door entry system — perfect for apartments, offices, parking facilities, and more.

Each card ships blank (no pre-programmed ID), giving you complete flexibility to write, rewrite, and clone existing 125KHz credentials such as EM4100 cards. With up to 100,000 read/write cycles, these cards are built for long-lasting, reliable everyday use.

Made in Mainland China.

Key Features

Multi-Chip Compatible: Supports T5577, 5200, and EM4305 chip types for maximum versatility.
Fully Programmable: Each card arrives blank — read, write, rewrite, and clone 125KHz credentials with ease.
Wide Compatibility: Works with all standard 125KHz card readers and door entry systems (apartments, offices, parking areas, and more).
Durable PVC Construction: Standard credit-card size (8.5 × 5.3 cm) with a smooth white finish — tough enough for daily use.
Reliable Read Range: Operating read distance of 0–10 cm depending on reader design and environment.
High Endurance: Rated for up to 100,000 read/write operations for long service life.
Wide Temperature Range: Operating temperature -40°C to +65°C; storage temperature -25°C to +50°C.

Specifications

Chip	EM4305 / T5577 / 5200
Material	PVC
Size	8.5 × 5.3 cm (standard credit-card size)
Color	White
Frequency	125 KHz
Read Distance	0–10 cm
Read/Write Cycles	100,000 times
Operating Temp	-40°C to +65°C
Storage Temp	-25°C to +50°C
Package Contents	10 × Blank RFID Cards

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Learn More About RFID Technology

For a deeper understanding of how RFID and access control systems work, visit the NIST Guidelines for Securing RFID Systems.

Learn more: RFID skimming

Frequently Asked Questions

Q: What chip types are these 125KHz RFID blank cards compatible with?

A: These rewritable RFID blank cards are compatible with T5577, 5200, and EM4305 chip types. They can also clone common 125KHz credentials such as EM4100 cards, making them highly versatile for various access control setups.

Q: Do I need special equipment to program these RFID cards?

A: Yes, you will need a compatible 125KHz RFID reader/writer device (sold separately) to program, copy, or clone data onto these blank cards. Most standard 125KHz card programmers available on the market are compatible with T5577 and EM4305 chips.

Q: Are these cards suitable for apartment or office door access systems?

A: Absolutely. These 125KHz PVC RFID cards are compatible with virtually all standard 125KHz door entry systems, making them ideal for apartments, offices, parking facilities, and other access-controlled environments.

Q: How many times can these cards be rewritten?

A: Each card supports up to 100,000 read/write cycles, ensuring a long and reliable service life even with frequent reprogramming.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.