XtendLan Identification key fob for door stations RFID 125kHz with number green

XtendLan Identification Keyfob — RFID Chip for Easy Access

Simplicity and reliability are key to convenient building access control. The contactless RFID access chip in the form of a practical keyfob from XtendLan operates at a frequency of 125 kHz, which guarantees compatibility with a wide range of readers and systems. Thanks to the integrated TK4100 chip, the keyfob is suitable not only for opening doors, but also for other identification applications. The reading distance of 2-10 cm allows for comfortable use without the need for precise aiming. This lightweight and compact design weighing only 4.5 g is ideal for everyday use.

Universal compatibility and wide range of applications

The XtendLan identification keyfob is equipped with advanced RFID technology, which allows its use not only in access systems, but also in other identification applications. The 125 kHz frequency is a standard supported by most commonly available readers, ensuring seamless integration into existing systems.

Convenient and efficient use

With a reading distance of 2-10 cm, the key fob offers high comfort of use, even in situations where speed is key. Just bring it closer to the reader without having to take it out of your pocket or bag. Thanks to its compact dimensions 41 × 33 × 4.3 mm and weight 4.5 g, it is inconspicuous and easy to carry.

Technical data

• RFID frequency: 125 kHz
• Chip: TK4100
• Reading distance: 2-10 cm
• Dimensions: 41 × 33 × 4.3 mm
• Weight: 4.5 g
• Additional feature: the key fob contains a serial number for easy identification

This product is the perfect solution for users looking for a simple, reliable and versatile tool for contactless access and identification.