RFID Key Fob Rectangle With Mifare 1K Chip
This square MIFARE Classic® 1K EV1 key fob combines a stylish, modern appearance and practicality with RFID technology. This makes it suitable for many applications, including: office buildings, shared residential buildings (such as apartments or apartments with public access systems), leisure/sports clubs, educational institutions, event venues and more!
- Fully ISO/IEC 14443 Type A 1-3 compliant
- Available with ISO/IEC 14443-3 7-byte unique identifier
- 7-byte UID or 4-byte NUID
- 1- or 4-kByte EEPROM
- 2 x 48 bit keys per sector for key hierarchy
- NXP originality signature to prove MIFARE Classic genuineness
Frequently Asked Questions About RFID Keyfob
Radio-frequency identification (RFID) key fob is a package form of RFID tag, small, sturdy, convenient to carry, widely used in access control, all-in-one card, etc.
Smart keys work through RFID, a radio frequency identification system that uses electromagnetic fields to identify and track data on "tags" that contain stored information. Transmission through magnetic field and radio waves.
RFID Frequency and Range
|LF 120 – 140 kHz||Maximum read range 30 cm - Special Antenna and Tags - 2 meters|
|HF 13.56MHz||Maximum read range 1.5 M - Special Antenna and Tags - 2 meters|
|UHF 860-960MHz||Maximum read range 10 meters - Special Antenna and chips - 15 meters or more|
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