TDSi White Sector 4 card with card number printed - 2920-3004

TDSi 2920-3004 is a white MIFARE 1K Sector 4 card for access control, printed with the TDSi logo and an ID number.

• TDSi presents moving from serial cards to sector cards as a step up in security.
• 13.56MHz, built to ISO 14443-A, ISO 7810 and ISO 7816.
• Gloss laminated PVC, 85.6 x 54 x 0.76mm, 5g. Suitable for thermal-transfer printing.
• Passive. No battery is needed, so reads are unlimited.
• Operating temperature -25°C to +50°C.

Where more memory is needed, TDSi makes the 4K version, 2920-3005.