LF 125 kHz Passive RFID Readers

Low frequency (LF) 125 kHz RFID readers interrogate RFID tags at a close proximity, with a read range of up to 10cm (some special readers may read tags from an extended distance of up to 1m). Due to the LF 125 kHz frequency’s lower sensitivity to radio wave interference, these readers are often used in configurations where metal and water are present.

Technology

GAO RFID offers a large variety of low frequency 125 kHz passive RFID readers with different protocols to best satisfy your needs. All of the 125 kHz passive RFID readers have a FCC/CE certificate. These readers also support other technical standards such as EM4001/EM4002, BA, EM H4001/H4002, ANSI, AAMVA, EM4100, EM4102, TK4100, TK4102, CADMV, Ultralite, DESfire. All of the readers use a 64 bit Manchester coding and offers a variety of different types of communication interfaces ranging from RS232, RS485, Wiegand 26, Mag-strip, 19200N,192008,192001, USB,WG26 output/input, etc. These readers meet different ISO standards from SIO18000 to ISO14443A Mifare MF. There are many different unique protocols for each device such as meeting the PCI DSS requirement, IP address configuration using DHCP, time/date synchronization through SNTP (time-zone can be pre-set), multi-function information acquisition configuration (1D/2D barcode scanning, LF/HF/UHF RFID reader, fingerprint identification, bi-directional swiping, built-in boot load function and built-in data encryption option, Intelligent navigation, auto-tuning function, through wall reading, non-key operation, and zero power consumption for transmission recording.

Applications

Low frequency (LF) 125 kHz RFID readers interrogate RFID tags at a close proximity, with a read range of up to 10cm (some special readers may read tags from an extended distance of up to 1m). Due to the LF 125 kHz reader’s lower sensitivity to radio wave interference, these readers are often used in configurations where metal and water are present.

 

Our LF 125 kHz readers are popularly used by our customers for time and attendance, library management, anti-counterfeiting, public transportation, electronic ticketing, warehouse tracking, parking lot management, logistics, security ID verification, guard tour monitoring, monitoring and inspecting remote equipment, and employee identification.

Looking for LF 125 kHz RFID Readers?

We offer a complete range of LF 125 kHz readers to suit any business application. GAO is a trusted, leading supplier of BLE, RFID and IoT devices to North America for over 3 decades.

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Pistol Grip All-in-One Handheld RFID Reader Writer

Overview: GAORFID SKU#223034 All-in-One Handheld Enterprise Digital Assistant, Computer or Smart Data Terminal with 860-960MHz UHF RFID Reader, 1D/2D Barcode Scanner, 13.56MHz RFID (HF), 125KHz RFID (LF) or 134.2Khz RFID (LF) with 4G/LTE, WIFI, Bluetooth, GPS, Pistol design, Cortex 8 Core Processor, 5.5″ touch screen, Android 8.1, and 13 MP Autofocus Camera is an Android […]

ID: 223034

Bluetooth 4.0 Plug and Play RFID Barcode Reader

This low-frequency configurable RFID reader is specially designed to support various types of low-frequency cards. It offers a simple yet powerful solution for customers to reduce inventory overheads.

ID: 221015

125KHz RFID Micro USB Plug and Play Portable Reader

Overview: GAORFID SKU# 221016 Plug&Play Micro USB or Type C USB  interface portable device is able to read 125KHz Low Frequency RFID tags (EM4xxx standard), its driverless and Plug&Play design allow itself immediately to work with Android O.S. smart device or Microsoft’s Windows based PC or laptop. Tag data is directly output to on front […]

ID: 221016

13.56MHz + 125KHz Universal Plug&Play Desktop Reader

Overview: This high and low frequency RFID reader applies dual frequency technology (125KHz Low frequency + 13.56MHz High frequency) allowing it to read a wide variety of RFID tags. It offers a simple yet powerful solution for customers to reduce inventory overheads. The easy to use, Plug and Play, USB human interface device based and […]

ID: 223008

125 kHz LF RFID Reader

This long range 125 kHz LF reader is suitable for access control solutions and features a built-in antenna that provides a read range of up to 3.3 ft (1 m).

ID: 211023

125 kHz Active RFID Badge and Tag Activator

Overview   The 125 kHz active RFID Badge and Tag Activator is a highly reliable and precise tag and badge activating device with an extended transmission range. The activator is compatible with various antennas and a software, guaranteeing activating perimeter of 1.64 to 65.6 ft. (0.5 to 20 m) radius for entire DOT product range. […]

ID: 211027

125 kHz Low Frequency Bluetooth RFID Tag Reader/Interrogator

This palm sized 125 kHz LF Bluetooth based reader can wirelessly upload tag IDs to Bluetooth based computers or handhelds in real-time, making it ideal for security and patrol solutions.

ID: 221013

125 KHz Low Frequency Handheld RFID Reader

This light weight handheld 125 kHz LF reader can hold over 30 000 records and has an IP67 protection rating to protect it from shock and water.

ID: 221005

125 kHz Low Frequency Programmable Time Recorder RFID Reader

This password-protected 125 kHz LF programmable time recorder reader can synchronize its internal clock with an Internet time server using its open source and customizable software.

ID: 211014

125 kHz Low Frequency RFID Reader

Able to read and respond to a card in less than 0.1 seconds, this 125 kHz LF reader is water, shock, and temperature resistant for deployment in nearly any environment.

ID: 211020

125 kHz Low Frequency RFID Reader/Interrogator

This stylish, compact, and waterproof 125 kHz low frequency reader can output in 5 different formats while using one of its 6 available LED indicator colors.

ID: 211013

125 kHz Low Frequency RFID Reader/Interrogator

This LF reader has a compact size and multiple interfaces including a magnetic stripe, Wiegand, and RS-232 serial ASC II, allowing it to be used for upgrading existing installations.

ID: 211006

125 kHz Low Frequency RFID Reader/Interrogator

This compact 125 kHz reader features many interface formats and an auto-tuning function to automatically adjust for optimal tag reading.

ID: 211016

Dual Frequency USB Contactless Card Reader

With versatile mounting options, this plug and play desktop reader supports the 125 kHz and 13.56 MHz frequencies over 45 different card types for proximity or contactless applications.

ID: 211025

UHF/HF/LF/Barcode/Infrared Android Tablet Mobile Reader

This rugged, powerful, multiple configuration capable (LF/HF/UHF) advanced Android tablet is IP67 rated, has an LCD screen capable of being read under sunlight, and has a long battery life.

ID: 246025