FPC RFID Tag for Micro NFC and HF Applications
Micro FPC RFID Tag for Compact Product Identification
An FPC RFID Tag is a thin passive RFID tag built with a flexible printed circuit antenna. It is designed for products where a standard RFID label is too large, too thick, or not durable enough.
This tag format is commonly used for compact electronics, plastic parts, tools, medical components, instruments, and other small assets that require close-range HF or NFC identification.
Compared with paper NFC stickers, FPC RFID tags can offer a thinner, more stable structure for embedded mounting, curved surfaces, or applications with moderate heat exposure. Final performance depends on the selected chip, antenna size, adhesive, encapsulation, product material, and reader setup.
Key Features of FPC RFID Tags
- Compact Flexible Structure
The tag uses a flexible circuit-style antenna structure designed for small mounting areas. - Passive HF / NFC Operation
The tag does not contain a battery. It is powered by a compatible HF RFID reader or NFC-enabled device during scanning. - Micro NFC Tag Options
Small NFC configurations can support smartphone interaction, product information, authentication pages, service records, or digital instructions. - Heat-Resistant Material Options
FPC construction can be selected for projects that need better heat tolerance than standard paper labels. Final temperature resistance depends on material, adhesive, bonding, and encapsulation. - Adhesive or Embedded Mounting
The tag can be attached with adhesive, embedded into a product structure, or fixed with project-specific assembly methods. - Custom Shape and Antenna Design
Size, antenna layout, chip, reading distance, adhesive, and surface protection can be adjusted according to the product design.
Technical Specifications
| Feature | Specification |
|---|---|
| Product Type | FPC RFID Tag / micro HF RFID tag / micro NFC tag |
| RFID Type | Passive HF RFID or NFC tag |
| Frequency | HF 13.56 MHz |
| Common Standards | ISO/IEC 14443 Type A or ISO/IEC 15693, depending on chip |
| NFC Compatibility | Available with NFC-compatible chips such as NTAG series or other project-specific chips |
| HF Chip Options | NTAG213, NTAG215, NTAG216, MIFARE options, ICODE options, or project-compatible HF chips |
| Tag Structure | Flexible printed circuit antenna with RFID IC |
| Substrate Options | FPC material such as polyimide-based flexible circuit material, depending on specification |
| Mounting Options | Adhesive, embedding, epoxy fixing, or project-specific assembly |
| Surface Use | Small products, electronics, tools, plastic parts, non-metal components, and compact assets |
| Read Range | Depends on chip, antenna size, reader, phone model, material, and tag position |
| Temperature Performance | Depends on FPC material, adhesive, chip bonding, encapsulation, and test condition |
| Customization | Size, shape, antenna design, chip, adhesive, encoding, UID matching, and packaging |
| MOQ | 100 pcs |
Sample testing is recommended before production because micro RFID tags have limited antenna area, and final performance depends strongly on the product surface, reader position, and installation method.
Typical Applications
Electronics and Device Identification
FPC RFID tags can be used on electronic products, modules, accessories, housings, and small device components.
Tool and Small Asset Identification
Compact tags can identify tools, molds, fixtures, instruments, and parts with limited label space.
NFC Product Interaction
Micro NFC tags can link users to product pages, digital manuals, warranty registration, service records, or authentication workflows.
High-Temperature Process Identification
When the correct material and adhesive are selected, FPC tags can be used in projects that require heat resistant RFID tags or high temperature passive RFID tags.
Embedded Product Tagging
FPC RFID tags can be embedded into plastic parts, molded products, electronic accessories, or OEM components when the product structure allows it.
Which FPC RFID Tag Configuration Fits Your Project?
| Project Requirement | Recommended Configuration | Reason |
|---|---|---|
| Smartphone NFC interaction | NTAG-based micro NFC tag | Suitable for URLs, product information, and NFC tap workflows |
| Industrial HF reading | ISO/IEC 15693 FPC tag | Suitable for compatible HF RFID readers and longer HF read behavior |
| Very small mounting area | Micro FPC antenna design | Fits compact products or limited label space |
| Higher heat exposure | Heat-resistant FPC material and adhesive | Better suited than standard paper labels when validated by testing |
| Embedded product ID | FPC tag with protective encapsulation | Helps protect the antenna and chip inside a product structure |
| Product authentication page | NFC chip with URL or UID matching | Links physical product ID to online or backend records |
Choose the configuration according to the reader type, available mounting area, required memory, product material, temperature exposure, and expected interaction method.
FPC RFID Tag vs Standard NFC Sticker vs PCB RFID Tag
| Comparison Point | FPC RFID Tag | Standard NFC Sticker | PCB RFID Tag |
|---|---|---|---|
| Structure | Flexible circuit-style tag | Paper, PET, or label-style NFC tag | Rigid circuit-board tag |
| Flexibility | Flexible | Usually flexible but less durable | Rigid |
| Size Options | Can be made very compact | Depends on inlay design | Usually thicker |
| Heat Resistance | Can be improved with suitable FPC material | Depends on label material and adhesive | Often better for rigid industrial use |
| Mounting | Adhesive, embedded, or assembled | Adhesive sticker application | Screw, adhesive, or embedded mounting |
| Typical Use | Small products, electronics, embedded ID, micro NFC | Consumer NFC labels, product links, smart posters | Industrial assets, tools, equipment, harsh environments |
An FPC RFID Tag is suitable when the product needs a thin, compact, and flexible RFID structure.
A standard NFC sticker is suitable for simpler tap applications where label durability and heat exposure are not demanding.
A PCB RFID tag is more suitable when the tag needs a rigid structure or stronger mechanical protection.
Application Example: Small Electronic Product Identification
An electronics manufacturer needs to identify compact product housings during assembly and after-sales service.
A small FPC RFID tag is attached inside the product shell or placed on a non-metal surface. The tag UID or encoded data is linked to the product serial number, production batch, or service record.
During inspection or maintenance, staff scan the tag with a compatible HF reader or NFC device. The system retrieves the product record without relying only on printed labels that may wear, fade, or be removed.
Before production, the tag should be tested with the actual housing material, reader type, tag position, adhesive, and expected temperature exposure.
Need Micro FPC RFID Tags for a Compact Product?
Share your product size, mounting surface, reader type, chip preference, temperature requirement, and target tag position.
JIA RFID can review the antenna layout, FPC material, adhesive, and encoding requirement, then prepare samples for NFC reading, HF reader testing, and product-fit validation.
Frequently Asked Question
The top questions about FPC RFID Tag
Not always. Some FPC RFID tags can be made as nfc tags micro when they use NFC-compatible 13.56 MHz chips. Other FPC tags may be designed for industrial HF RFID readers instead of smartphone NFC use.
This page focuses on HF / NFC 13.56 MHz FPC RFID tags. UHF micro RFID tags use different antennas, readers, frequencies, and protocols.
They can be designed as heat resistant RFID tags, but the temperature rating depends on the substrate, adhesive, chip bonding, encapsulation, and installation condition. Testing is required before high-temperature use.
Standard HF or NFC FPC tags may not perform well directly on metal unless an anti-metal structure or spacer is added. The surface material should be confirmed before production.
The minimum order quantity is 100 pcs.
Confirm the tag size, product surface, reader or phone use, chip requirement, memory requirement, temperature exposure, mounting method, encoding format, and order quantity.
Hot To Customize RFID Tags
Know the customization process about RFID tags
Size & Shape
Send your requirements on size and shapes. Tags are typically designed in simple shapes and sizes to match the internal antenna. However, they can also be customized in various sizes and shapes to best fit the intended application and the asset being tagged. For instance, RFID hang tags can be customized in size, shape, and attachment method to perfectly suit specific applications.
Layout & Chips
In the label format designer, select the layout that matches the type and size of the RFID label you wish to create. Our factory provides a variety of label templates, including RFID-specific options. We also offer a range of RFID chips tailored to meet your specific requirements.
High Customization
Custom tags are designed from the ground up to meet the needs of specific applications, with unique variables for nearly every option listed below. A semi-custom tag typically starts as a standard tag but offers additional customization options, such as custom printing, encoding, or specific backings and attachment methods.
Sample Confirmation
Before proceeding with full-scale production, we offer a sample confirmation process to ensure that the RFID tags meet your exact specifications and application requirements.
Mass Production
Our mass production process for RFID tags is designed to deliver high-quality, reliable products at scale, ensuring that your business has a steady and consistent supply of RFID solutions tailored to your needs. Leveraging state-of-the-art manufacturing facilities and advanced technology, we maintain efficiency and precision throughout the production cycle.
RFID Tags Application
Use customized RFID tags in different industies.
RFID Vehicle Tags
Vehicles with RFID tags enable secure access to gated areas. RFID tags also streamline truck weighing for efficient billing.
Temperature Sensor Tags
RFID temperature sensors, used in industries like steel, send data to alert users of unsafe conditions via RFID readers.
RFID Supply Chain Tags
RFID tags for supply chain visibility track products, showing when a box, pallet, or container moves from one facility to another.
RFID Personnel Tracking
RFID strengthens access security: employee badges for workspace entry, hotel wristbands for pool access.
RFID Pallet Tracking Tags
Our RFID tags are ideal for tracking pallets and containers, offering durable, low-profile solutions for warehouse management.
Custom RFID Tags & Labels
Our factory supplies custom RFID tags and OEM hardware solutions for unique needs when standard RFID products aren't available.
RFID Laundry Tags
Our RFID laundry tags, with a soft rubber casing, are flexible and durable, surviving 200 wash cycles and 60 bars of pressure.
Industrial RFID Tags
We provide rugged industrial RFID tags and readers for demanding applications. Our tags withstand all weather conditions.
Animal RFID Tags
RFID tags track animals and pets using ear tags or injectable ampoules. Ear tags can be custom-printed and come in various colors.
RFID Asset Tracking
RFID tags for asset tracking, like file servers, rental equipment, streamline inventory, asset management, enabling quick location, tracking.
Consumables RFID Tags
RFID counterfeit tags on consumables, with a reader in the machine, verify authenticity and prevent counterfeit use.
Manufacturing RFID Systems
RFID tags are used on almost all products—apparel, furniture, appliances, and cars—and are crucial for automated manufacturing systems.
Why Choose Us
As an original manufacturer with over 13 years of experience, we specialize in designing and manufacturing passive RFID (NFC, HF, and UHF) tags for applications in inventory, laundry, access control, identification, and industrial automation management.
We are a pioneering leader in RFID technology and smart product solutions. For nearly 20 years, we have been at the forefront of custom RFID and NFC technology, offering innovative solutions in every imaginable form. Our expertise lies in developing and producing RFID/NFC products that are tailored to meet your specific requirements.
As the world’s leading RFID supplier, our factory is passionate about RFID technology. We deliver a wide range of products, including NFC tags, NFC cards, RFID/NFC labels, RFID inlays, various apparel tags, laundry tags, and RFID devices, to clients around the globe. Our RFID products are widely used in marketing campaigns, healthcare monitoring, workforce management, stock control, access control, apparel systems, laundry systems, inventory systems, IoT systems, and security applications.
Our Benefits
We provide products with competitive pricing and reliable quality, backed by an after-sales warranty. Whether you are a distributor, system integrator, or end-user, you will find the right RFID and related products here, ensuring that your company gains tangible benefits.
We have grown into a company with over 200 team members, including a production department, R&D center, sales department, technical support, and after-sales service. Understanding that time is of the essence, we can fulfill customized orders within just 5 days. Our dedicated team of over 100 factory staff ensures a stable supply and fast delivery for all our orders.
Related Products
Customize any types RFID tags from our factory to meet your own requirements.