Proximity tag 125kHz

SKU - KF0002

Prices do not include VAT

Order 100 pcs. at 0.25 EUR
Order 300 pcs. at 0.23 EUR each and save 8.00%
Order 500 pcs. at 0.22 EUR each and save 12.00%
Order 1000 pcs. at 0.2 EUR each and save 20.00%

Free test samples for significant orders, delivery time to Europe is 1-2 working days. Special prices available for larger orders. Contact us for more details.

Total 25 EUR (VAT not included)

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Description
Specifications
Datasheet

125kHz RFID Key Tag with TK4100 Chip – Flat Contactless Tag for Access Control

Practical and Reliable Access Solution

This 125kHz RFID key tag is a smart choice for secure access systems, time tracking, and employee identification. It features a flat design and an extended antenna, which offers improved reading distance compared to standard fobs. Ideal for use in offices, residential complexes, parking areas, or industrial sites.

Easy to Use and Integrate

The tag attaches easily to any keychain and offers quick access with a simple tap near the RFID reader. Since it’s contactless and battery-free, it’s built for long-term, maintenance-free use.

Technical Specifications:

Form: Tag (flat key fob)
Frequency: 125 kHz
Chip: TK4100 (Em-Marine compatible)
UID: 5 bytes
Material: Durable ABS, oval or rectangular design

Recommended Applications:

Access control systems for offices or staff areas
Entry management in commercial and industrial buildings
Time tracking for employees and contractors
Smart cabinet locks or NFC-enabled locks

Ready for Immediate Use

This item is in stock and can be shipped same-day upon request. Unsure about your system’s compatibility? Our team will help you choose the right chip and format for your setup.

Need help? Contact our experts today.

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Key Tag

125 kHz

TK4100 (Em-Marine Compatible)

5 b

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