Jablotron JA-198J Dual LF-HF UID Key-Tag
Jablotron JA-198J - Elegante metalen sleutelhanger voor contactloze gebruikersautorisatie.
De dual-chip ondersteunt zowel RFID (125 kHz) als NFC (13,56 MHz) technologieën en is compatibel met alle vorige, huidige en toekomstige toegangsmodules.
Beschikbaarheid: Op voorraad
SKU
JA-198J_LF-HF_UID
Elegante metalen sleutelhanger voor contactloze gebruikersautorisatie. De dual-chip ondersteunt zowel RFID (125 kHz) als NFC (13,56 MHz) technologieën en is compatibel met alle vorige, huidige en toekomstige toegangsmodules van de JABLOTRON 100, 100+ en Mercury series.
De sleutelhanger kan dienen voor snelle en gemakkelijke autorisatie bij in- of uitschakelen, automatische deur- of poortopening of andere functies die gekoppeld zijn aan een simpele beweging voor het bedieningspaneel. Het elegante metalen ontwerp is perfect voor gebruikers die oog hebben voor detail.
Op de achterkant staat een symbool van de draadloze lezer, zodat deze eenvoudig te onderscheiden is van het oudere type (JA-195J – geen symbool).
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Hello, can you please explain the differences in RFiD, EM and MiFare protocols.
Thanks
Thanks
Vraag van: Frank op 24 feb 2026, 09:45
MIFARE, RFID, Wiegand, and EM represent different components and technologies within the access control and identification industry. RFID is the overarching radio technology, MIFARE and EM are specific types of RFID, and Wiegand is the protocol used to communicate that data.
RFID - Radio Frequency Identification
RFID is the broad technology that uses radio waves to identify objects or people. It consists of a tag (card/fob) and a reader.
RFID allows contactless reading of data. It is divided into Low Frequency (LF), High Frequency (HF), and Ultra-High Frequency (UHF).
Key Difference: This is the umbrella term for all radio technologies.
EM Protocol (EM4100/EM4200) - 125kHz
EM cards are a popular type of 125 kHz Low-Frequency (LF) RFID tag, often called "Proximity" cards.
These cards transmit a fixed 40-bit or 64-bit ID number when placed near a reader. They are passive and do not have internal security, meaning they are very easy to clone.
Key Difference: Low cost, no data storage capacity, easily cloned, and low security. Best for basic entry.
MIFARE (NXP Semiconductors) - 13.56MHz
MIFARE is a brand of 13.56 MHz High-Frequency (HF) RFID smart cards, complying with ISO/IEC 14443A.
MIFARE cards are "smart cards" that have an embedded microcontroller and memory. They support mutual authentication (the reader authenticates the card, and vice versa).
Regards
RFID - Radio Frequency Identification
RFID is the broad technology that uses radio waves to identify objects or people. It consists of a tag (card/fob) and a reader.
RFID allows contactless reading of data. It is divided into Low Frequency (LF), High Frequency (HF), and Ultra-High Frequency (UHF).
Key Difference: This is the umbrella term for all radio technologies.
EM Protocol (EM4100/EM4200) - 125kHz
EM cards are a popular type of 125 kHz Low-Frequency (LF) RFID tag, often called "Proximity" cards.
These cards transmit a fixed 40-bit or 64-bit ID number when placed near a reader. They are passive and do not have internal security, meaning they are very easy to clone.
Key Difference: Low cost, no data storage capacity, easily cloned, and low security. Best for basic entry.
MIFARE (NXP Semiconductors) - 13.56MHz
MIFARE is a brand of 13.56 MHz High-Frequency (HF) RFID smart cards, complying with ISO/IEC 14443A.
MIFARE cards are "smart cards" that have an embedded microcontroller and memory. They support mutual authentication (the reader authenticates the card, and vice versa).
Regards
Antwoord door: Frank Ligthart (Admin) op 24 apr 2026, 12:20
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