Ultra Small UHF RFID Tags

Our ultra small UHF RFID tags add electronic identification where label space is limited, with formats as compact as 15 mm in diameter. They use EPC Class 1 Gen 2 (ISO/IEC 18000-63, formerly ISO/IEC 18000-6C), with NXP UCODE 8, UCODE 9 or UCODE 9xe chips depending on the product configuration. Reading distance and printable surfaces vary by design.

Best Use Cases

How to Track PET Bottles in Production and Warehousing with UHF RFID - TagtixRFID

Track Bottle Caps With Ultra Small UHF Tags

How to Detect Hockey Pucks Near a Net with UHF RFID - TagtixRFID

Detect Hockey Pucks With UHF Stickers

How to Use UHF RFID for Food and Beverage Packaging and Bottling - TagtixRFID

Track the Right Package at Every Production and Distribution Step

Track Small Items With RFID Tags As Compact As 15 mm

3 products

9662 Long Range UHF RFID Sticker ISO18000 - 6C EPC Class1 Gen2 Self - Adhesive Printable Inlay Asset Tag TagtixRFID

H2515 Ultra Small UHF RFID Tag Sticker ISO18000-6C EPC Class1 Gen2 Self-Adhesive Inlay

From $18.99 USD

($0.19 each)

J41 Ultra Small UHF RFID Tag Sticker ISO18000-6C EPC Class1 Gen2 Self-Adhesive Inlay

From $17.50 USD

($0.35 each)

Bulk Order Discount Up to 30% Straight From Factory

Ultra Small UHF RFID Tag Sticker ISO18000 - 6C EPC Class1 Gen2 Self - Adhesive Inlay TagtixRFID

M30 Ultra Small UHF RFID Tag Sticker ISO18000-6C EPC Class1 Gen2 Self-Adhesive Inlay

From $15.00 USD

($0.30 each)

We Offer Up to 30% Bulk Order Discount

How Do I Choose Ultra Small UHF RFID Tags for Small Items?

If you're tagging a small item, measure the space you can use and decide whether you also need a visible ID.

For a Small Round Space: J41 is 15 mm in diameter and has a reference read range of 1 m, depending on your reader and environment.
For Printed or Handwritten IDs: H2515 gives you a printable, markable 25 × 15 mm label, with a reference read range of 3 m depending on your reader and environment.
When You Don't Need a Printable Face: M30 is another compact adhesive wet inlay, with a reference read range of 3 m depending on your reader and environment. Neither M30 nor J41 has a printable or markable face.

If you'd like to check the fit and reading distance on your own small items, feel free to request a free UHF sample pack. Tell us what you're tagging and how far away you'll scan it, and we can help you narrow down the options.

Got a question or a special request? Click on the bottom-left chat button.

Is J41 the Smallest UHF RFID Tag in This Collection?

Yes, J41 is the smallest format in this collection, at 15 mm in diameter. If space is your main concern, it's a useful starting point. Its reference read range is 1 m, depending on your reader and environment, so we'd also check whether that suits your scanning task.

Does the Size of a UHF RFID Tag Affect Its Read Range?

Yes, the size of a UHF tag's antenna can affect its reading distance. In this collection, J41 has a 1 m reference range, while H2515 and M30 list 3 m, depending on your reader and environment. We'd choose a tag that fits your item and reads reliably at the distance you actually need.

Can I Print or Write on Small UHF RFID Tags?

Yes, you can print or write on our H2515 labels. J41 and M30 don't have a printable or markable face, so H2515 is the option we'd look at if you need a visible serial number or handwritten note alongside the RFID identification.

Does a Wet Inlay Mean the RFID Tag Is Waterproof?

No, wet inlay means the tag has an adhesive layer, not that it's waterproof. If your tracking environment will get wet, tell us about that exposure and the available label space, and we'll help you choose tag options that suit your tracking needs.

Can My Phone's Built-In NFC Read Mini UHF RFID Tags?

No, your phone's built-in NFC can't read these UHF RFID tags. You'll need a compatible UHF reader, or an external UHF accessory that works with your phone and software. If you share the equipment you already use, we can help you check the match.

Are Smaller RFID Tags Always Cheaper?

No, a smaller RFID tag isn't automatically cheaper. The chip, construction, quantity and any printing or encoding requirements all matter. Let us know the size you need and how you'll use the tag so we can help you compare suitable options.

Got a question or a special request? Click on the bottom-left chat button.

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Looking for Something for Your Business or Company?

Got a question or a special request? Click on the bottom-left chat button.

Do you have discounts for large orders?

Yes! 🙌 We offer discounts of up to 30% for bulk orders. The more you buy, the better the price. Chat with us for a custom quote.

How long does it take to process an order?

We'll need 1-3 business days to process your order for shipping after you receive your confirmation email. But don't worry, we're doing our best to get your order to you as soon as possible. We appreciate your patience with us!

I need some RFID modules to fulfill specific functions. What is the cost of producing these modules from scratch?

To kick off development, you only need to pay the development fee as a down payment. You will not make any further payments until you receive the sample module and confirm that it works 100%.

The development fee is based on the specific functions you require. However, it can be deducted after your total orders from us reach a certain amount.

In total, including the development fee and unit costs, our clients typically save 20% on material costs compared to their previous supplier.

How long does the development process takes?

It usually takes 4 weeks to develop the sample module with your required function from scratch. Depending on the functions you requested, it may end up shorter or longer.

After the development is done, we’ll send you the sample module to test compatibility. We’ll work with you till it’s 100% working with your systems before the batch production.

How can I make sure the custom readers work in compatible with our systems or equipments?

We know compatibility can be a concern when purchasing a large batch of readers. When we’re done developing the prototype, we’ll send you a sample first to test compatibility.

And no strings attached at this point. Our engineers will work closely with you till the sample is 100% compatible with your existing system before the purchase invoice.

Or, before kicking off prototype development with us, you can purchase an off-the-shelf reader in our store to see if it already fits what you need.

Hit that chat button and tell us what you need. Our tech whiz, Jayden, will gladly assist you and make sure everything runs smoothly. 😎

Bulk Quote 30% Off

Are you a distributor or reseller? Sourcing for a B2B project? Enjoy up to 30% discount for bulk orders. Chat with us for a custom quote.

No MOQ Required

Our experienced engineers can custom develop the RFID modules to embed into your systems. Hardware configuration, wiring adjustments, USB or serial port, etc tailored to your solution needs.

We Return Development Fee

When orders accumulate to a certain amount. Start with testing a sample and deploy the final products with tech support from our engineers. No matter how many you need, we are here to help. We value every client’s trust.

Ultra Small UHF RFID Tags

Best Use Cases

Track Bottle Caps With Ultra Small UHF Tags

Detect Hockey Pucks With UHF Stickers

Track the Right Package at Every Production and Distribution Step

How Do I Choose Ultra Small UHF RFID Tags for Small Items?

Looking For Other Products?

Long-Range UHF RFID Tags for Asset Tracking

On-Metal UHF RFID Tags & Labels

Waterproof UHF RFID Tags & Stickers

Printable UHF RFID Labels & Inlays

Industrial UHF RFID Tags

Looking for Something for Your Business or Company?