r/RFID

Hi! I am looking for 10 or 13 mm square or diameter, SLIX2 ISO 15693 tags. If anyone bit the bullet and bought a large roll and wants to get rid of a few, please let me know.

Thanks in advance.

I have two key cards I use for work, one for opening doors, and one for clocking in.

If the door card is near the clock in card, the clock-in card will not work. The door card works regardless of whether the clock-in card is nearby.

I want to make a single card holder that will work for both cards without having to take my clock-in card out of the holder.

Is there something I can put between the two cards in the holder so I can just flip it around based on which card I need to use?

I’m looking to source FM11NT022 15 mm tags (comparable to Ntag 213) for a high-volume application, potentially up to 200,000 tags per month. Target pricing is around $0.04 per tag.

A few requirements:

• 15 mm FM11NT022 tags
• Supplied unencoded; we will encode them in-house
• Rolls of roughly 5,000 tags (flexible on this)
• Reliable quality and relatively short lead times

I assume there may be manufacturers or distributors in China that can support this pricing and volume. Has anyone worked with a supplier they trust for these tags, or have recommendations on where to start?

Thanks!