RFID 125 kHz Key Fob Tag
- Contactless operation with the reader up to a short distance
- Small and lightweight design suitable for carrying on a key ring or lanyard
- Unique ID for accurate identification
- Compatible with most 125 kHz readers
- Shock-resistant body for everyday use
Product Introduction: 125 kHz RFID Key Fob Tag
The RFID 125 kHz Key Fob Tag is a passive, proximity-based identification token designed for reliable contactless use. Operating at a low-frequency 125 kHz range, this key fob works with compatible RFID readers to instantly transmit a unique ID code whenever it comes within reading distance. The compact keychain form makes it easy to carry, attach to everyday items, and integrate into a wide range of access and identification systems.
Key Characteristics
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Passive and battery‑free: Energy is supplied by the reader’s field, so no battery is needed and maintenance is minimal.
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Low‑frequency operation: Designed for the 125 kHz RFID standard, making it compatible with many access control systems and basic RFID readers.
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Compact and durable: Housed in a resilient plastic shell that withstands everyday wear and tear.
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Unique ID code: Each fob contains a pre‑programmed identifier, enabling systems to distinguish one tag from another instantly.
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Short reading range: Typically activates and communicates when brought within a few centimetres of a reader, enhancing controlled access.
Common Use Cases
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Secure entry systems (e.g., doors, gates, or turnstiles)
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Time and attendance tracking
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Facility access for employees, residents, or members
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Basic object or equipment tagging
Why Choose an RFID 125 kHz Key Fob Tag?
These tags offer a simple, cost‑effective solution for contactless identification and access management. Their robust physical design and passive operation make them suitable for everyday use in offices, residential buildings, educational institutions, and other environments where reliable, low‑frequency RFID is required without complex setup or power needs.
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