10Pcs RFID / NFC Card - MIFARE Classic 1K 13.56MHz

Description:

This is a standard 13.56 MHz RFID/NFC card with 1 kilobyte (KB) of usable memory. It works as a contactless smart card that can store data and be read or written to by compatible RFID or NFC readers.

These cards are made from durable plastic and are commonly used for a variety of applications, including access control systems, public transport passes, loyalty programs, event ticketing, and cashless payment solutions.

Specifications:

Operating Frequency: 13.56 MHz (High Frequency / HF)
Chip Type: Compatible with common 1KB HF RFID/NFC chips (e.g., typically MIFARE Classic 1K compatible)
Memory Size: 1 Kilobyte (KB) EEPROM
Data Retention: Minimum 10 years
Operating Mode: Read/Write
Read Distance: 2 cm to 10 cm (depends on the reader's power and environmental conditions)
Material: Durable PVC (Polyvinyl Chloride)
Card Dimensions (CR80 Standard):
Length: 85.6 mm (3.37 inches)
Width: 54 mm (2.13 inches)
Thickness: 0.76 mm (0.03 inches)