UHF Small RFID Tags on Metal High-Temperature Resistant
Small RFID Tags – Built for Performance, Designed for Tough Environments
Engineered for harsh industrial environments, our Small RFID Tags deliver big performance in tiny form factors. Whether you need asset tracking on metal surfaces or RFID tracking through high heat, these rugged tags provide consistent, reliable identification even in the most demanding conditions.
Ideal for manufacturing, automotive, oil & gas, aerospace, and more—our On Metal RFID Tags and High Temp RFID Tags help you automate data capture where other tags fail.
Key Features
- Compact Size – Fits tight spaces, tools, metal containers, or embedded parts
- On-Metal Performance – Specially tuned for metal-mounting without read interference
- High Temperature Tolerance – Operates in temps up to 250°C
- Durable Construction – Waterproof, chemical resistant, and built for industrial environments
- Custom Encoding Available – Supports EPC Gen2 encoding and private data storage
- Reusable or Permanent – Options available based on your application needs
Real-World Case Study: Manufacturing Asset Tagging
A leading aerospace supplier needed a solution for tracking metal tooling in ovens reaching 230°C. Our High Temp RFID Tags—small enough to be riveted into the tools—lasted over 1,000 heat cycles while maintaining 99.8% read accuracy. These On Metal RFID Tags reduced manual inventory time by 80% and improved traceability.
Technical Specifications
| Specification | Detail |
| Size Options | 12mm × 3mm, 16mm × 6mm, 25mm × 8mm (custom sizes available) |
| Frequency | UHF 860–960 MHz |
| Standards | ISO 18000-6C / EPC Gen2 |
| Material | High-temp ceramic, PPS, or industrial-grade polymers |
| Mounting | Screw, adhesive, rivet, or embed |
| Temperature Tolerance | -40°C to +250°C |
| Read Range | Up to 3 meters on metal (varies by size and reader) |
| Printing | Laser marking, logo printing, or serialization available |
Applications for Small RFID Tags
- Tool tracking in high-heat environments
- Metal asset monitoring in manufacturing
- Equipment tagging in oil & gas
- Reusable RFID inventory systems
- Aerospace part serialization
- Automotive supply chain traceability
These Small RFID Tags are built for challenging use cases, where size, durability, and metal compatibility matter most.
Why Choose Us
- In-house RFID manufacturing with over a decade of expertise
- Focused specialization in on metal and high-temp RFID use cases
- Global clients across aerospace, automotive, and logistics sectors
- Engineering support for integration and testing
- Custom orders, bulk pricing, and fast global delivery
Start Your Project with the Right RFID Tag Today
Need durable, metal-compatible, or heat-resistant tagging? Contact our experts to select the best Small RFID Tag for your exact application. Get samples, pricing, or expert advice tailored to your industrial use case.
FAQ
Can these tags be embedded into metal parts?
Yes. Many of our Small RFID Tags are designed to be embedded directly into tools or assets with metal surroundings.
How long can the high-temperature versions last?
Our High Temp RFID Tags can withstand up to 1,000+ thermal cycles at 230°C+ without degradation.
Do they support custom encoding?
Absolutely. We can pre-encode EPCs, custom IDs, or allow you to write data via compatible UHF readers.
Are they reusable?
Depending on the adhesive or mounting method, our tags can be either permanent or reusable.
What is your minimum order quantity?
MOQ starts at 500 units, with volume pricing and OEM options available for larger or recurring orders.
Get Your Custom RFID Tags
As a leading custom RFID tag manufacturer, we craft solutions based on the unique needs of your operation. We offer a wide range of customization options, including material, size, frequency, encoding, and read distance, ensuring each RFID Tag is perfectly customized to your requirements. No matter what application you use RFID tags for, we can provide rugged, reliable RFID tags that meet the highest quality and durability standards. Here are the main ways we customize RFID tags to fit your needs.
Material Selection
Material is key for customizing RFID tags. Plastic works in harsh conditions, while softer materials suit delicate spaces. Different materials also affect signal performance. Pick what fits your use case to ensure your tags last and work reliably.
Customized Size
Size shapes usability. Small tags fit tight spaces or tiny items, while larger tags are easily read. In crowded areas, sleek tags prevent clashes. Align shape and dimension with your goods for visibility, convenience, and performance.
Frequency Requirements
Choose LF, HF, or UHF based on read range, speed, and interference. LF and HF resist metals and liquids but have shorter ranges. UHF offers an extended range yet may face signal blocks. Match frequency to your environment for reliable performance.
Reading Distance
Define the distance at which you have to read the tag. Short distances work for retail checkouts, while warehouses may need meters of coverage. Antenna design, reader settings, and power outputs affect range.Adjust these factors to capture data accurately at the distance you need.
Encode
Plan how data is stored on each tag. Some only hold an ID, while others contain detailed info. Decide if you need a simple EPC or added user memory. Ensure your chosen format works with existing software. Proper encoding streamlines processes and slashes errors.
Application Environment
Consider real-world conditions. Temperature swings, humidity, and chemicals can degrade tags. For outdoor use, opt for UV-resistant casings. In healthcare or food settings, ensure compliance with safety rules. Matching your tags to the environment maximizes their lifespan.
Related Products
Customize any RFID tags from our factory to meet your requirements.
