Tag - RFID with T5577 chip 125kHz 5pcs.

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

ID Card Key for 125khz

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

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

A development kit designed for NFC applications. It includes the CLEV6630B board based on the LPC1769 microcontroller, NFC cards and a set of antennas. NXP OM26630FDK

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.

NFC/RFID tag equipped with ST25DV64KC NFC/RFID tag from STMicroelectronics. The chip offers a 64-kbit (8-byte) EEPROM. Complies with ISO/IEC 15693 or NFC Forum Type 5. SparkFun SEN-21274

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

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

NFC module designed for Arduino. Meets the standards of reader mode, P2P mode and card emulation mode. The board has an integrated RF antenna. NXP OM5578/PN7150ARDM

Intelligent relay cooperating with iNode Control ID

Module with RFID reader. It is equipped with a buzzer and communicates via UART or USB interface. SB Components 20669

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

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.

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

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