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EM4100 125 kHz RFID Key Fob (32-bit ID) Pack of 5
- Passive 125 kHz RFID key fob with permanent 32-bit ID
- Works with standard 125 kHz RFID readers
- Read range approximately 5-12 cm (depending on reader)
- Plain on both sides — suitable for laser-printing custom logos
- Ideal for access control, home automation, object/person identification
Non-returnable
SKU - YTXZC000127
₹88.50
₹132.75
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Product Details
Key Features
- Passive RFID tag key operating at 125 kHz
- Permanent, non-reprogrammable 32-bit unique ID (64-bit data stream)
- Approximate reading distance: 5-12 cm depending on reader
- Plain on both sides for custom printing/logo application
- Compact fob form factor for convenient carry or ID badge use
Applications
- Access control systems (doors, cabinets)
- Attendance or time-tracking systems
- Home automation or anti-theft identification
- Medical tags, inventory tagging or asset tracking
Specifications
| Specification | Value |
|---|---|
| Operating Frequency | 125 kHz |
| Unique ID | 32-bit non-reprogrammable |
| Data Stream Length | 64-bit (Header+ID+Data+Parity) |
| Read Range | Approximately 5-12 cm |
| Form Factor | Key-fob / badge style |
Package Includes
- 5 × EM4100 125 kHz RFID Key Fobs









