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RFID Button - 16mm (125kHz)

Stocked-NoBackOrder
Availability: Stocked-NoBackOrder
Item #: SEN-09417 -
Price: $8.04
Sparkfun

This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they're small, so they can be easily sewn into clothing or inserted into enclosures....

This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they're small, so they can be easily sewn into clothing or inserted into enclosures. Each tag comes with a unique 32-bit ID code and is not reprogrammable. The carrier frequency of this tag is 125kHz, so it works great with our ID-2, ID-12 and ID-20 RFID readers. We tested this RFID tag with one of our ID-12 readers and measured a maximum read distance of about 32mm. Features: 32-bit...

RFID Glass Capsule (125kHz)

Back Order
Availability: Back Order
Item #: SEN-09416 -
Price: $10.94
Sparkfun

This is a glass, cylindrical RFID tag; it's very similar to those implanted into pets for identification purposes. But really guys, it's not for use inside your body. Please don't implant this thing...

This is a glass, cylindrical RFID tag; it's very similar to those implanted into pets for identification purposes. But really guys, it's not for use inside your body. Please don't implant this thing into yourselves. Each tag comes with a unique 32-bit ID code and is not reprogrammable. The carrier frequency of this tag is 125kHz, so it works great with our ID-3LA, ID-12LA and ID-20LA RFID readers. We tested this RFID tag with one of our ID-12LA readers and measured a maximum read distance of...

RFID Tag (125kHz)

Stocked
Availability: Stocked
Item #: COM-14325 -
Price: $3.49
Sparkfun

You might know RFID as the technology that Big Brother uses to track your every move. Quickly, don the tinfoil hats!! Only kidding. RFID is useful for sensing and identifying tagged people and...

You might know RFID as the technology that Big Brother uses to track your every move. Quickly, don the tinfoil hats!! Only kidding. RFID is useful for sensing and identifying tagged people and objects for access control, automation and a whole range of different applications. This basic RFID tag works in the 125kHz RF range and comes with a unique 40-bit ID. It is not reprogrammable. This blank, smooth, mildly flexible RFID tag is ready for your logo (or hand-drawn scribble). Features: EM4001...