RFID Tag Key - keychain of the RFID non-contact identification system (13.56 MHz)

Demo kit for prototyping applications and devices based on NFC ST25DV64KC tags. STMicroelectronics ST25DV64KC-DISCO

FSC-BP108 iBeacon is a durable and energy-efficient Bluetooth 5.1 tag with IP67 protection, supporting popular beacon formats and enabling remote configuration via a mobile app. It is suitable for localization systems, asset tracking, and proximity-based marketing.

Handheld RFID card reader enabling card duplication. It allows you to read data from one card and write it to the other

NFC reader with USB interface. It allows you to easily read data from an NFC/RFID card using a computer. JT308

A small key ring with an RFID tag for systems operating at 125 KHz. Provides the ability to read and write a unique ID number

Module with an RFID reader designed to work with the Raspberry Pi Pico. Equipped with an OLED display and a buzzer. SB Components 21192

Module with RFID 125 KHz tag reader. It allows reading 125KHz RFID tags / cards (EM4100 standard) from a maximum distance of 7 centimeters. The module has a connector in accordance with the Grove standard. Seeed Studio 113020002

A set of RFID tags consisting of three key rings in different colors and two white cards. The tags operate at 125 kHz and comply with the EM4100 standard. Seeed Studio 110990035

Adafruit 789 - Adafruit PN532 NFC/RFID Controller Shield for Arduino + Extras

Card with RFID tag for systems operating at 125 KHz. Provides the ability to read and write the ID number

Intelligent RFID identifier cooperating with iNode Control Point

RFID tag for systems operating at 125 KHz. Provides the ability to read and write a unique ID number

A module with an NFC PN532 transceiver, which supports proximity communication at the frequency of 13.56 MHz. The board is equipped with a Grove connector and communicates via the I2C or UART interface. Seeed Studio 113020006

RFID card with dimensions 54 mm x 85.5 mm x 0.87 mm, working on the 13.56 MHz frequency. RFID Tag Card

The ID-20LA RFID reader from ID Innovations has an operating frequency of 125 kHz. It has a built-in antenna and pins with 2 mm spacing. Among other things, it is designed to work with the RFID USB Reader module. SparkFun SEN-11828

KAmodNFC is an expansion board with M24LR64E-R chip – dynamic tag with 64kb EEPROM memory and dual communication interface (I2C/RF). On board is placed also signalization of energy harvesting function, which is in M24LR64E-R chip embedded.