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RFID Keyfob Tag TK4100 / EM4100 125khz Read Only

Regular price $0.99
Regular price Sale price $0.99
Sale Coming soon
Incl GST. Shipping calculated at checkout.

Shipping Policy

Return policy

RFID tag is pre-loaded. The EM4100 chip is read only, it can not be re-coded. Black Only.

A unique pre-programmed UID is etched on the tag.

Please note that this is not writable (not copiable, not duplicate), it can be registered to the system that you want to use.

Sold as single. Bulk pricing available.


  • 100% brand new and high quality
  • Operation frequency: 125Khz 
  • Pre-programmed with unique ID (which is printed on it)
  • Key ring included
  • Compatible with all RFID reader to gain access
  • Card read distance: 0-15cm
  • Water resistant  

Thanks for shopping with Sparts NZ

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