RFID against steel refers to RFID tags specifically designed to maintain reliable performance in metal-dense environments, where traditional RFID tags may struggle due to interference from steel and other metals. These advanced metal-resistant RFID tags incorporate special construction techniques—such as dielectric coatings, custom antennas, or shielding layers—that enable them to function seamlessly on steel surfaces or within metal enclosures.
These tags are ideal for industrial asset tracking, warehouse management, or any environment where steel is a common material. Available in UHF, HF, or NFC formats, these tags provide stable read ranges and accurate data capture even when attached to or near metal.
Key Features:
Metal-Resistant Design: Specially engineered to minimize signal attenuation and enhance read accuracy when used on steel and other metal surfaces
UHF and HF Options: Available in both UHF (860–960 MHz) and HF (13.56 MHz) frequencies for different read range and application needs
Durable Construction: Tags designed to withstand harsh environments, with materials resistant to heat, moisture, and industrial wear
Long Read Range: Optimized for up to several meters (UHF) or short-range precision (HF), even on metal surfaces
Mounting Flexibility: Can be adhered, screwed, or embedded into metal items, equipment, or infrastructure
Standards Compliance: Supports EPC Gen2, ISO 18000-6C, ISO 15693, and NFC standards for interoperability across systems
Physical Specification | ||
|---|---|---|
Item | SRUPCB7020 | |
Tag size | 70*20 mm | |
Thickness | 3.6 mm | |
Material | PCB | |
Adhesive | 3M 300LSE | |
Color | White, Black, etc. | |
Weight | 1.2 g | |
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) | 1000 cm, (US) 902-928MHz, On Metal 1030 cm, (EU) 865-868MHz, On Metal | |
Read Range Handheld Reader | 630 cm, (US) 902-928MHz, On Metal 660 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 | Military Armories Tracking, Police Stations & Tactical Units Management, Private Security Firms Equipment, etc. |