

Irys UHF RFID Jewellery Label IRYS-U9-6626 (66.5 × 26 mm, UCODE 9)
Irys is a 66.5 × 26 mm UHF RFID jewellery label on an NXP UCODE 9 chip, with a white printable face for the item code, weight and price. Showroom trays and vault stock are counted with a reader instead of piece by piece.
- Model:
- IRYS-U9-6626
- Brand:
- Identium
- Chip:
- NXP UCODE 9
- Protocol:
- ISO/IEC 18000-6C, EPC Class 1 Gen 2
- Frequency:
- 860–960 MHz (covers India's 865–868 MHz band)
- Read range:
- Depends on the reader, antenna and the piece; request samples to test on your jewellery
- Datasheet:
- PDF · 231 KB
- Listing updated:
₹8
per piece + 18% GST
Min. order 5,000 piecesThe final price for your quantity is confirmed in the quote
- 7-day replacement · 1-year warranty against manufacturing defects
- Blue Dart next-day delivery
- Samples ₹250 (1–2 pcs, incl. shipping) · request a sample of this tag
Sold by India RFID Store, the online catalogue of Identium Tech Solutions Pvt Ltd, an RFID manufacturer in New Delhi, India, in business since 2010.
Key features
- NXP UCODE 9 chip, EPC Gen2 / ISO/IEC 18000-6C, 860–960 MHz (covers India's 865–868 MHz band)
- 66.5 × 26 mm white PET face, printable on thermal-transfer RFID printers
- 42 × 11 mm dry inlay with a long tail antenna, so the label hangs from the piece
- Adhesive at both ends (30 mm and 20 mm) with a 16.5 mm non-adhesive band between them
- 96-bit EPC (read/write), 96-bit TID (read-only), 32-bit kill password
- Rolls of 2,500 on a 3-inch core, vacuum-packed in ESD bags
Overview
Irys IRYS-U9-6626 is a 66.5 × 26 mm UHF RFID jewellery label with an NXP UCODE 9 chip. It costs ₹8 + GST per label, comes on rolls of 2,500, and the minimum order is 5,000 pcs.
How the Irys label works on jewellery
Gold and silver detune a UHF antenna pressed flat against them, so a jewellery label hangs from the piece rather than sticking to it. On Irys the chip and its antenna head sit at the top of the label and a long tail antenna runs down it. The label has adhesive at both ends, 30 mm at the top and 20 mm at the bottom, with a 16.5 mm band between them that carries no adhesive. Pass that band round the ring shank, chain or bangle and close the adhesive ends, keeping the antenna clear of the metal and unfolded.
Print the item details on the same label
The white PET face takes thermal-transfer printing, so the item code, gross and net weight, purity and price go on the label that also carries the EPC number. Print and encode them together on a UHF RFID printer such as the IT4RL desktop printer, and the paper tag is no longer needed.
Counting trays and vault stock
Each label's 96-bit EPC links the piece to its record in your jewellery software. A UHF handheld passed over a tray reads every tagged piece at once, and anything missing shows up against the expected list. Read range depends on the reader and the piece, so try samples on your own stock first. For a full showroom plan, see our jewellery RFID inventory guide, compare the ID-6826-U9 68 × 26 mm label, or browse all RFID jewellery tags.
Where the IRYS-U9-6626 is used
- Jewellery showroom tray counts
- Vault and safe stock audits
- Gold and diamond item tracking
- Exhibition and consignment stock
- Showroom loss prevention
Specifications
Datasheet (PDF)| Model | IRYS-U9-6626 |
|---|---|
| Brand | Irys by Identium |
| Type | UHF RFID jewellery label; passive, no battery |
| Chip | NXP UCODE 9 |
| Protocol | ISO/IEC 18000-6C, EPC Class 1 Gen 2 |
| Frequency | 860–960 MHz (covers India's 865–868 MHz band) |
| Memory | EPC 96 bits (read/write); TID 96 bits (read-only); kill password 32 bits; no user memory |
| Label size | 66.5 × 26 mm (±0.5 mm), 1 mm corner radiusSee this size at actual size → |
| Inlay | 42 × 11 mm dry inlay; etched aluminium antenna (10 µm) on 50 µm PET |
| Adhesive area | Top 30 mm and bottom 20 mm of the label; the 16.5 mm band between them has no adhesive |
| Construction | White PET face, adhesive, dry inlay, hot-melt adhesive, release liner |
| Read range | Depends on the reader, antenna and the piece; request samples to test on your jewellery |
| Chip endurance | 100,000 write cycles; 20-year data retention |
| ESD | 2 kV (HBM) |
| Application temperature | 10–40 °C, 20–80 % RH |
| Operating temperature | −20 to +50 °C, 20–80 % RH (after application) |
| Shelf life | 1 year from manufacture at 23 ± 5 °C and 50 ± 10 % RH, sealed, away from direct sunlight |
| Roll | 2,500 labels per roll; 3-inch (76.2 mm) core; roll diameter up to 200 mm |
| Liner | 70.5 mm wide; label pitch 32 mm; gap 6 mm |
| Packing | Vacuum-packed in ESD bags, 8 rolls per carton (actual quantity per shipping mark) |
Frequently asked questions
How do I attach the Irys label to a ring or chain?
Can I print and encode the labels in one pass?
What is the minimum order?
What temperatures can the label take?
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