What is a Mini Anti-Metal RFID Tag?

A mini anti-metal UHF RFID tag is designed for RFID identification of metal objects such as tools and medical instruments. This model features a 36 × 13 × 2.5 mm PCB construction, an Impinj Monza R6-P chip, IP67 protection, and adhesive options listed as 3M 9448 or 3M 300LSE. The specified operating frequency is 920–925 MHz, and the listed read range is generally 10–90 cm depending on the reader and operating environment. Confirm regional frequency compatibility and application-specific requirements before bulk ordering.

Mini Anti-Metal RFID Tag: Key Specifications

The published product configuration lists the Impinj Monza R6-P chip. For new-design projects, an alternative chip configuration can be evaluated according to the required specifications, antenna design and application.

Chip Configuration for New Projects

NXP UCODE X is an active RAIN RFID chip that supports GS1 EPC Gen2 v2.1. NXP lists read sensitivity of −26.2 dBm, write sensitivity of −23 dBm, and flexible EPC and user memory configurations.

An NXP UCODE X-based configuration can be evaluated for new-design requirements. These figures describe the chip itself, not the finished tag's guaranteed read range. The selected chip, antenna matching and finished-tag performance should be confirmed for the actual product configuration.

Why Choose This Mini Anti-Metal RFID Tag?

Compact Design for Space-Limited Assets

The 36 × 13 × 2.5 mm form factor provides a compact option for metal assets with limited installation space. Different size requirements can be reviewed according to the available mounting area and project specifications.

Designed for On-Metal RFID Identification

The tag is designed for RFID applications involving metal objects, including tools, equipment and suitable medical instruments. Its actual reading performance depends on the tag configuration, mounting surface, reader, antenna and installation environment.

Practical Adhesive Options

The listed adhesive options are 3M 9448 and 3M 300LSE. The appropriate adhesive depends on the surface finish, temperature range, cleaning process and required service life. Application-specific evaluation helps establish the most appropriate installation method.

Customization for B2B Applications

Custom printing and different size options are listed for this product. Additional requirements relating to dimensions, construction, labeling or other specifications can be reviewed for technical feasibility and production planning.

Applications for Metal Tools and Medical Instruments

Metal Tool Tracking

A suitable on-metal RFID tag can support tool identification, inventory control, asset tracking and maintenance workflows. The final configuration should be selected according to tool dimensions, reading distance and reader compatibility.

Medical Instrument Identification

This mini anti-metal UHF RFID tag is suitable for identifying and tracking metal medical instruments in healthcare facilities, laboratories and medical equipment management systems. Its compact 36 × 13 × 2.5 mm design supports applications where installation space is limited, while its IP67-rated construction provides protection against dust and temporary water immersion under specified test conditions.

For applications involving repeated sterilization, high-temperature processing or specialized cleaning chemicals, confirm compatibility with the specific operating conditions before deployment.

Industrial Equipment and Metal Assets

Depending on the selected configuration and validated read performance, the tag can also be evaluated for suitable metal equipment, fixtures, components and other industrial assets.

Read Range and Frequency Compatibility

The current product specification lists an operating frequency of 920–925 MHz and a general read range of 10–90 cm. These values should be assessed in relation to the intended application rather than treated as universal guarantees.

Actual performance may vary with:

lRFID reader and antenna specifications.

lOutput power and regional operating requirements.

lTag orientation and mounting position.

lMetal object shape and mounting surface.

lNearby materials, interference and installation conditions.

Before bulk ordering, confirm that the frequency configuration is compatible with the intended market and RFID system. We recommend evaluating a sample on the actual metal object using the target reader and antenna.

Mounting and Adhesive Options

Correct mounting helps achieve reliable RFID performance and suitable attachment.

When evaluating this mini anti-metal RFID tag, consider the available mounting area, substrate finish, surface curvature, operating temperature, moisture exposure, cleaning agents and required service life.

The listed adhesive choices are 3M 9448 and 3M 300LSE. The final selection should be based on the actual surface and operating conditions. If your application involves frequent cleaning, chemical exposure or elevated temperatures, share these requirements before ordering.

Customization and OEM Support

Kaisere Technology supports B2B RFID product inquiries involving specification review, product customization and manufacturing coordination.

The current product listing includes custom printing and different size options. Additional configuration requirements can be discussed according to engineering feasibility and production requirements.

To help us assess your project, please provide:

lRequired dimensions or an engineering drawing.

lThe target metal object and mounting position.

lReader model, frequency region and required read range.

lEnvironmental and adhesive requirements.

lEstimated order quantity and target delivery date.

Customization scope, chip configuration, sample availability, MOQ and lead time can be confirmed during the quotation process.

Manufacturing Capability and Quality Control

Kaisere Technology was established in 2003 and supports international B2B RFID product projects. Company-level manufacturing resources include a 10,000 m² manufacturing facility and reported capacity exceeding 12 million RFID products per month, serving customers in more than 100 countries.

These figures describe company-wide operations, not the dedicated capacity of this specific tag model. Actual production planning depends on the selected configuration, order quantity and customization requirements.

For industrial RFID projects, quality requirements should be defined before bulk production. Depending on the agreed specification, product evaluation may include dimensional verification, visual inspection, RFID functional testing and application-specific read-performance testing.

Relevant inspection records, product test reports and quality documentation can be discussed according to the selected configuration and project requirements. Documentation should be matched to the actual product and intended application.

Global Shipping and Order Planning

International B2B orders can be planned according to destination, quantity, configuration and delivery requirements.

During quotation, confirm the expected production schedule, sample requirements, packaging, available shipping methods and applicable export documentation. Delivery terms and lead times depend on the actual order and should be agreed before production.

For repeat orders, clearly defined specifications and acceptance criteria help maintain consistency between the approved sample and the production order.

What to Confirm Before Bulk Ordering

To reduce product selection and purchasing risks, please confirm the following with our team:

1. Dimensions and mounting: Available space, surface material and installation position.

2. RFID compatibility: Required frequency region, reader model and target read range.

3. Operating environment: Temperature, moisture, cleaning chemicals and other exposures.

4. Chip configuration: Selected chip, availability and suitability for the intended project lifecycle.

5. Commercial requirements: Quantity, customization, sample evaluation and delivery destination.

Providing these details helps us review the application and recommend an appropriate configuration before a production order is placed.

Frequently Asked Questions

What is a mini anti-metal RFID tag used for?

A mini anti-metal RFID tag is designed for identifying metal objects such as tools, equipment and suitable medical instruments in RFID tracking and asset management applications.

What are the dimensions of this mini anti-metal RFID tag?

The listed dimensions are 36 × 13 × 2.5 mm, with a dimensional tolerance of ±0.3 mm. Different size requirements can be discussed according to the application.

What is the read range of this tag?

The current specification lists a general read range of 10–90 cm. Actual results depend on the reader, antenna, output power, mounting surface, tag orientation and operating environment.

Which frequency does this RFID tag use?

The current published configuration lists 920–925 MHz. The appropriate frequency configuration must be confirmed against the target market and RFID reader requirements.

Is this mini anti-metal RFID tag waterproof?

The product is listed with an IP67 rating. Additional requirements involving cleaning chemicals, prolonged exposure or sterilization should be assessed separately.

Can the tag be customized?

Custom printing and different size options are listed. Other customization requirements can be reviewed according to technical feasibility and production requirements.

Can I use this tag for medical instrument tracking?

Yes. This mini anti-metal RFID tag is suitable for identifying and tracking metal medical instruments, helping support instrument identification, inventory management and asset tracking. Its compact design makes it suitable for applications with limited mounting space.

For instruments exposed to repeated sterilization, high temperatures or specialized cleaning agents, verify that the tag meets the specific environmental and processing requirements.

Is an NXP UCODE X chip configuration available for new projects?

NXP UCODE X is an active RAIN RFID chip and can be evaluated as an option for a new-design configuration. Final availability, antenna design and finished-tag performance should be confirmed for the selected product version.

How can I request a quote or sample?

Send your application details, target country, reader model, estimated quantity and delivery requirements using the inquiry form. Our team can review your requirements and confirm the next steps for technical evaluation, sample arrangements and quotation.

Request a Quote for Your Mini Anti-Metal RFID Tag Project

Looking for a compact RFID solution for metal tools, equipment or other suitable metal assets?

Share your application, mounting dimensions, reader requirements and estimated order quantity. Kaisere Technology can review your project requirements and discuss an appropriate configuration, customization options and supply arrangements.