The RFID Proximity Card 125KHz is a contactless identification card widely used in access control systems, door locks, time attendance machines, elevators, and security systems. It operates on a low-frequency 125KHz signal and allows fast, touch-free authentication by simply placing the card near a compatible reader.

This proximity card is typically based on EM4100 / EM4200 chipset, making it compatible with most 125KHz RFID readers and access control devices. Each card has a unique pre-programmed ID number which ensures secure identification for every user.

Made from high-quality PVC material, the card is durable, waterproof, scratch-resistant, and designed for long-term daily use. It is lightweight and easy to carry inside a wallet, lanyard, or ID holder. The smooth surface can also be used for printing or labeling, making it suitable for staff ID cards or membership cards.

The card requires no battery or power source, as it is powered by the RFID reader during scanning. This makes it maintenance-free and extremely reliable in environments such as offices, hotels, apartments, factories, schools, gyms, and commercial buildings.

With quick response time and stable signal transmission, the 125KHz RFID proximity card offers both convenience and security, making it an ideal solution for controlling and monitoring entry points.

Key Features

• Frequency: 125KHz
• Chip Type: EM4100 / EM4200 compatible
• Material: PVC plastic
• Read Distance: 2–10 cm (approx.)
• Contactless operation
• Waterproof & dust-resistant
• No battery required
• Pre-programmed unique ID
• Works with most 125KHz RFID readers & access systems

Common Uses

• Office & building access control
• Time attendance systems
• Hotel & guesthouse access
• Elevator control
• Parking & gate systems
• Employee / student ID
• Membership cards