NFC Ntag213 Wet Inlay Sticker Tags 13.56MHz 11x21mm – 50 Pack

NFC Ntag213 Wet Inlay Sticker Tags – 50-Pack | 13.56MHz | 11×21mm

Unlock the power of contactless communication with this 50-piece pack of Ntag213 NFC Wet Inlay Sticker Tags. Operating at the universal 13.56MHz frequency and measuring a compact 11×21mm, these ultra-thin inlays are engineered for seamless embedding into labels, packaging, smart cards, stickers, and DIY NFC projects. Each chip offers 137 bytes of user memory, making them ideal for encoding URLs, contact information, app links, Wi-Fi credentials, and more.

Whether you're a maker, developer, small business owner, or tech enthusiast, these wet inlays deliver a versatile, reliable foundation for any NFC application — straight out of the box.

Key Features

• Chip Type: NTAG213 — one of the most widely supported NFC Forum Type 2 tags
• Operating Frequency: 13.56MHz (ISO 14443A compliant)
• User Memory: 137 bytes (144 bytes total, 7 bytes reserved)
• Dimensions: 11×21mm — slim and easy to embed or laminate
• Format: Wet Inlay — ready for integration into labels, pouches, or custom sticker overlays
• Quantity: 50 pieces per pack
• Compatibility: Works with all NFC-enabled smartphones (Android & iOS) and NFC readers/writers
• Applications: Smart packaging, asset tracking, anti-counterfeiting labels, product authentication, loyalty programs, event management, and DIY smart home projects

What Are NFC Wet Inlays?

A wet inlay is an NFC antenna and chip assembly on a substrate with a wet (pressure-sensitive) adhesive backing. This makes them perfect for laminating between label layers or applying directly to surfaces. The NTAG213 chip is compatible with the NFC Forum Type 2 Tag standard and supported natively by virtually every modern NFC-capable device.

Common Use Cases

• 🔗 Encode URLs to redirect users to websites or product pages
• 📇 Share digital business cards or vCards
• 🔒 Anti-counterfeiting and product authentication
• 📦 Smart packaging and supply chain tracking
• 🏷️ Inventory labeling and asset management
• 🏠 DIY home automation triggers
• 🎨 Creative craft and maker projects

Technical Specifications

For more information on RFID and NFC technology standards, visit the NIST RFID Technology Resources.

Note: Colors and images on screen may vary slightly due to monitor brightness and display settings. Each inlay is individually tested for quality assurance.

Frequently Asked Questions

Q: What devices are compatible with these Ntag213 NFC wet inlay sticker tags?

A: These Ntag213 wet inlay tags operate at 13.56MHz and comply with the ISO 14443A / NFC Forum Type 2 standard, making them compatible with virtually all NFC-enabled smartphones (Android and iOS), tablets, and NFC reader/writer hardware. Apps like NFC Tools, TagWriter, and native iOS/Android NFC support can read and write to these tags with ease.

Q: How much data can I store on each Ntag213 NFC tag?

A: Each NTAG213 chip provides 137 bytes of user-accessible memory, which is sufficient to store a URL, a short text string, a Wi-Fi credential, a contact card (vCard), or an app deep-link. For larger data needs, consider NTAG215 or NTAG216 variants.

Q: What is a wet inlay and how do I use it?

A: A wet inlay consists of an NFC antenna and chip bonded to a thin plastic substrate with a pressure-sensitive adhesive. To use it, simply peel and apply the inlay to your chosen surface — or laminate it between label layers to create a finished smart label. Write your desired data using any NFC-enabled device and an NFC writing app, and the tag is ready to scan.

Q: Can these tags be used for anti-counterfeiting purposes?

A: Yes. The NTAG213 chip supports a unique 7-byte serial number per tag, which can be used as part of a product authentication or anti-counterfeiting workflow. When combined with a secure back-end platform, these inlays can help verify product originality and protect your brand.