How to Choose an RFID Tag
To choose the right RFID tag, consider four factors: frequency (LF/HF/UHF), read range requirements, the surface material (metal, liquid or standard), and the operating environment (temperature, moisture, abrasion). UHF tags suit long-range item tracking, HF tags suit short-range and NFC interaction, and anti-metal tags are required for metallic surfaces. IDrfid helps match the optimal tag to your application.
Why Choose IDrfid
Frequency Selection
UHF for range, HF for NFC/access, LF for animal and harsh environments.
Surface Material
Anti-metal tags for metal; standard tags for plastic, paper and cardboard.
Environment
Consider temperature, moisture and abrasion for long-lasting performance.
Read Range Needs
Match tag size and antenna to your required read distance.
Technical Specifications
| Frequencies | LF 125kHz / HF 13.56MHz / UHF 860-960MHz |
| Read Range | 0-12m depending on frequency |
| Form Factors | Tag, label, sticker, card, inlay, ear tag |
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Frequently Asked Questions
Which RFID tag frequency should I choose?
Choose UHF for long-range tracking, HF for NFC and access control, and LF for animal tagging and harsh environments.
Do I need anti-metal tags?
Yes, if your tags will be attached to metal surfaces, use anti-metal RFID tags for reliable reading.
What factors affect RFID read range?
Frequency, tag antenna size, chip sensitivity, surface material and reader power all affect read range.
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