Tag - RFID with T5577 chip 125kHz 5pcs.

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

RFID Reader/Transponder IC 13.56MHz ISO 14443 I2C, SPI, UART, -25..85C, VFQFN32, NXP

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

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.

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

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

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 an RFID reader designed to work with the Raspberry Pi. Equipped with an OLED display and a buzzer. SB Components 20003

The dynamic NFC / RFID tag with I2C bus and ISO 15693 RF interface in the SOIC8 housing has a built-in 64k EEPROM memory. Producer: STMicroelectronics

WRL-14147

The 13.56 MHz RFID reader module in a set with a keyring and RFID card

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

Intelligent RFID identifier cooperating with iNode Control Point

Adapter for RFID reader (125 kHz). Works with ID-3LA, ID-12LA and ID-20LA series systems. SparkFun SEN-13030