-500x200.png "India RFID Store — RFID Manufacturer India")
125 kHz + 13.56 MHz hybrid dual-frequency ISO cards
The RFID 125 kHz + 13.56 MHz hybrid dual-frequency badges (ISO7816 format) have been designed to facilitate all your access control migrations. Many chip technologies, with or without magnetic stripe, are available: 125 kHz (EM4200, T55X7) + 13.56 MHz (MIFARE® Classic EV1, DESFire® EV1 & EV2).
LF-HF Dual Frequency Use Cases
LF-HF dual cards are ideal for organisations migrating from legacy LF (125 kHz) proximity systems to modern HF (13.56 MHz / Mifare) systems — one card works on both reader types during the transition period. They are also used in environments that require separate reader infrastructure for different security levels: LF for car park barriers (less secure, faster) and HF Mifare for building access (higher security, encrypted). Contact us for bulk supply.
Frequently asked questions
What is an LF-HF dual frequency RFID card?
An LF-HF dual frequency RFID card carries both a 125 kHz low frequency chip and a 13.56 MHz high frequency chip in a single ISO7816 format badge. One card therefore works on both older proximity readers and modern Mifare readers, which is what makes staged access control migrations possible.
Which chips are available in LF-HF dual frequency cards?
LF-HF dual frequency cards are offered with 125 kHz chips such as EM4200 and T55X7 combined with 13.56 MHz chips such as Mifare Classic EV1, DESFire EV1 and DESFire EV2. A magnetic stripe can be included or left off depending on what your system requires.
Why would an organisation in India use dual frequency cards?
Organisations use LF-HF dual frequency cards when migrating from legacy 125 kHz proximity systems to 13.56 MHz Mifare systems, because one card works on both reader types throughout the transition. They also suit sites keeping LF for car park barriers and HF Mifare for encrypted building access.
Can LF-HF dual frequency cards be supplied in bulk in India?
Yes. LF-HF dual frequency cards are supplied in bulk, with the chip combination, magnetic stripe option and printing chosen to match your system. Pricing depends on the chips selected and the quantity, so contact India RFID Store with your reader details for a bulk quote.
Related guides & resources
- Browse all RFID Dual Frequency Cards
- Read: RFID cards explained (UHF, HF, LF, MIFARE)
- Read: UHF vs HF vs LF frequency guide
- Bulk & OEM pricing: bulk & OEM pricing
- Stock: In Stock
- Model: LF-HF RFID CARDS
- Weight: 0.05kg
BIS Certified RFID Products
ISO Certified RFID Manufacturer
WPC Approved RFID Products
Made in India RFID Products
