RFID on Metal Surfaces refers to the use of specially engineered RFID tags that can be reliably read even when mounted directly on or near metal—a traditionally challenging environment for radio signals. Unlike standard RFID tags that lose performance near conductive materials, these on-metal RFID tags feature insulation layers, ferrite backing, or specially tuned antennas that overcome detuning and signal reflection caused by metal interference.
Key Features:
Interference-Free Operation: Maintains high read accuracy directly on metallic surfaces like steel, aluminum, and alloys.
Durable Construction: Engineered to withstand dust, oil, vibration, and extreme temperatures—ideal for heavy-duty use.
Optimized Read Range: Tuned for maximum signal performance even when flush-mounted to metal objects.
Reusable Options: Perfect for returnable assets or environments where longevity matters.
Physical Specification | ||
|---|---|---|
Item | SRUPCB060302 | |
Tag size | 6*3 mm | |
Thickness | 3 mm | |
Material | PCB | |
Adhesive | 3M 300LSE | |
Color | White, Black, etc. | |
Weight | 0.5 | |
RFID Specification | Air Interface Protocol | ISO/IEC 18000-6C, EPCglobal Class 1 Gen 2 |
Operating Frequency | 902-928 MHz (US), 865-868 MHz (EU) | |
IC Type | NXP UCODE 8, Alien Higgs 3, Alien Higgs 9 | |
Memory | UCODE 8: EPC-128 bits; User-N/A; TID-96 bits , Higgs 3: EPC-96(up to 480) bits; User-512 bits; TID-64 bits, Higgs 9: EPC-96(up to 496) bits; User- up to 688 bits; TID-48 bits | |
Write Endurance | 100,000 cycles | |
Data Retention | Up to 20 years | |
Read Range (Fixed Reader) | 85 cm, (US) 902-928MHz, On Metal 80 cm, (EU) 865-868MHz, On Metal | |
Read Range Handheld Reader | 50 cm, (US) 902-928MHz, On Metal 45 cm, (EU) 865-868MHz, On Metal | |
Feature | Workable on metal surface | |
Environmental Specification | Operating Temperature | -40 °C to +150 °C / -40 °F to +302 °F |
Recommended Storage | +25°C / 77°F, 40% RH | |
Shelf Life | 2 years at +25°C / +77°F, 40% RH | |
IP Rating | IP68 | |
Other Specification | Installation | Screw or backing adhesive |
Package Detail | 50 pcs/ESD bag or customized | |
Delivery Format | Single unit | |
Samples Policy | For free if stock available | |
Personalization | Pre-print Logo / Barcode / QR / Series number, Pre-encode / encrypt, etc. | |
Final Inspection | 100% tested | |
Certification | CE Approved, RoHs Approved, Reach Approved, etc. | |
Application | Tooling Tracking, IT Asset Management, Medical Equipment, etc. |