SMARTRAC Circus NTAG203 Dry NFC Inlay

A small round NFC inlay that has great reading performance despite its small size. Dry NFC inlays do not have adhesive and can only be used to put inside of other things.

Availability: In stock

  • Buy 25 for $0.57 each and save 5%
  • Buy 50 for $0.54 each and save 10%
  • Buy 100 for $0.48 each and save 20%
  • Buy 500 for $0.36 each and save 40%
  • Buy 1000 for $0.30 each and save 50%
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Allowed file extensions to upload: xlsx, xls



The Circus has a small aluminum antennae that is a good fit for many popular sized products. It has a clear film face and does NOT have adhesive. This is not a sticker, dry inlays can only be used to convert into other things. The NTAG203 is a NFC Forum Type 2 chip type that is read/writable meaning that the data can be erased and new data can be written again as long as it has not been locked to be read-only. It has 144 usable bytes, which is enough room to store a long url or small contact (vcard).

Additional Info

Additional Info

Product Inlay
Minimum Order Quantity 10
Lead Time Now
Manufacturer SMARTRAC
Manufacturer SKU 3002218
Origin of Shipment No
Color Clear
Memory 142 byte
Air Interface Protocol ISO 14443A
Operating Frequency 13.56 MHz
Print Method Not Printable
Adhesive No
Tag Shape Circle
Tag Size 23 mm
Antenna Size 23 mm Circle
Waterproof Water Resistant
Materials Aluminum Antenna with IC, PET
Tag Thickness 0.116 mm
Finish Glossy
Delivery Format Individual, Roll, Strip
Tag Layout 1 Wide




The GoToTags Store offers high-quality products at large quantities and at competitive prices. Sales quotes can be provided for large quantity purchases.

NFC Chip Type

Every NFC tag has an NFC chip which determines its memory capacity and functionality. The most common consumer NFC chip type is the NTAG213.
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NFC Tag Encoding

NFC tags can be encoded by GoToTags for an addiitonal fee. The following encoding options are available:

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Order Files

For orders with NFC tag encoding, artwork and/or variable printing; files must be submitted to GoToTags after the order is placed.

Custom Printing

Custom and Custom Express tag products can be custom printed with customer artwork.

Additional Questions

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