NXP NTAG213 Round 25mm High-Gain NFC Wet Inlay Sticker [NTAG213-N21-1]

The NXP NTAG213 Round 25mm High-Gain NFC Wet Inlay Sticker (Model: NTAG213-N21-1) is an enterprise-grade 1-inch contactless RFID label engineered for superior read sensitivity, rapid tap response, and long-range smartphone interactions. Powered by the authentic NXP NTAG213 integrated circuit, this inlay features an expanded 21.0 mm antenna coil (N21 footprint) that delivers substantially greater inductive coupling than smaller micro-inlays, achieving consistent read ranges of 15 mm to 50 mm (up to 2 inches) on NFC smartphones and commercial readers.

1. Enhanced RF Sensitivity & Universal Ecosystem Compatibility

Fully compliant with ISO/IEC 14443 Type A and NFC Forum Type 2 Tag standards, the NTAG213-N21-1 operates at 13.56 MHz with an input capacitance of 17.0 pF. The larger 21mm antenna aperture captures magnetic flux lines more effectively, allowing users to scan tags effortlessly even through thick plastic casings, acrylic stands, or retail product packaging. The 144 bytes of user EEPROM memory support standard NDEF records for instant web URL launches, Google Review tap stands, digital business cards (vCards), smart museum placards, and product authentication tokens.

2. Advanced Silicon Features & Industrial Converting

The silicon IC provides hardware-level 32-bit password protection (PWD), a 16-bit Password Acknowledge (PACK), a 7-byte factory-locked unique serial number (UID), and a high-speed FAST_READ command. Manufactured on a flexible, transparent PET base with a high-tack permanent acrylic adhesive, the inlays are supplied on 3-inch industrial cores suitable for both manual application and automated high-speed roll-to-roll labeling machines.