Product Overview

The DO RFID Reader 7mm FPC NFC tag is a compact, high-frequency RFID tag engineered for industrial consumables tracking, accessory identification, and closed-loop asset management. Designed around the NXP ICODE SLIX chip and operating at 13.56 MHz under the ISO 15693 standard, this tag delivers reliable近距离 data exchange in environments where space is constrained and durability is required. System integrators and industrial buyers select this tag for its small footprint, temperature resistance, and compatibility with existing HF RFID infrastructure. The flexible printed circuit (FPC) substrate allows integration into curved surfaces, small components, and embedded assemblies, making it suitable for automated production lines, library management, and laundry tagging applications.

Wholesale buyers and project managers sourcing for large-scale deployments benefit from the tag’s batch consistency and stable read performance. The factory supports OEM customization of antenna design, chip encoding, and printed identifier format to match specific system requirements. Whether used for pharmaceutical supply chain serialization or industrial asset tracking, this tag provides a reliable identification layer that integrates with standard HF readers and middleware.

Key Features

• Ultra-compact 7mm diameter — fits small consumables, accessories, and embedded applications where space is limited
• ICODE SLIX chip — 1024-bit EEPROM memory, 16-bit CRC data integrity, password-protected EAS and AFI functions
• High-temperature resistance — withstands 200°C for 2 hours and 260°C for 10-30 seconds, suitable for industrial processes including heat exposure
• Flexible FPC substrate — thickness of 0.05-0.07mm allows bending and mounting on curved or irregular surfaces
• Unique identifier (UID) — factory-locked UID ensures tag uniqueness and prevents cloning
• Contactless data transfer — operates without line-of-sight, supporting automated identification in high-speed production environments
• Password-protected EAS/AFI — enables security features for anti-theft and category filtering applications
• RoHS and REACH compliant — meets EU regulatory standards for materials and restricted substances

Technical Specifications

Product Advantages

Compact form factor for space-constrained applications — The 7mm diameter allows tagging of small components, consumables, and accessories where larger tags cannot be mounted. This is critical for consumable identification in industrial printers, medical devices, and small asset tracking where every millimeter counts.

Industrial-grade temperature tolerance — Withstanding 200°C for extended periods and short exposure to 260°C, this tag survives soldering processes, hot curing cycles, and industrial wash environments. Laundry operators and electronics manufacturers use this tag to maintain identification through high-temperature processing without read failure.

Flexible substrate for integration — The 0.05-0.07mm FPC material conforms to curved surfaces, fitting inside tool handles, wearable assets, and embedded modules. This flexibility reduces installation constraints and enables tagging of non-flat assets common in industrial settings.

Password-protected security features — The EAS and AFI functions, protected by a 32-bit password, allow system administrators to control tag access and prevent unauthorized tampering. This is particularly valuable for pharmaceutical supply chain applications where data integrity and anti-counterfeiting are mandatory.

Industrial Applications

• Consumables and accessory identification — OEMs and equipment manufacturers embed this tag into replaceable parts and consumables to enable automatic recognition by host systems, reducing setup errors and improving machine uptime
• Library management — Thin, small tags fit inside book spines and media cases for automated check-in/check-out, inventory counting, and anti-theft control at library exits
• Pharmaceutical supply chain — Single-category labels for drug authentication and lot tracking, enabling verification and anti-counterfeiting protection across distribution channels
• Industrial automation and factory asset tracking — Tags attached to tools, work-in-progress components, and returnable containers for real-time location tracking and production flow monitoring
• Laundry and textile identification — High-temperature resistance allows tags to survive industrial washing and drying cycles, ensuring long-term identification of uniforms, linens, and rental textiles
• File and document tracking — Small footprint allows tagging of individual files, folders, and legal documents for automated tracking and retrieval in office environments

OEM / ODM Manufacturing Support

The DO RFID Reader factory provides complete OEM and ODM services for industrial buyers requiring customized NFC tags. Customers can specify chip pre-programming, including UID locking, EAS/AFI configuration, and application-specific memory encoding. Antenna tuning and impedance matching are available to optimize read performance for different mounting surfaces including metal, liquid, and high-density materials. Label printing with custom logos, barcodes, QR codes, or serial numbers can be applied to the tag surface or to a carrier substrate. Packaging options include reel packaging for automated pick-and-place assembly, individual pouches for retail distribution, or bulk packs for wholesale supply. The factory supports fast turnaround on sample builds for qualification testing, with production quantities scaled from thousands to millions of units per batch.

Factory Production Advantages

Production capacity is structured to support both pilot runs and large-scale commercial deployments. The factory operates automated assembly lines with consistent process control, ensuring each tag meets specified electrical and mechanical parameters. Incoming material inspection verifies chip authenticity and substrate quality before production. In-line testing during manufacturing checks read range, frequency response, and memory functionality, with defective units rejected before packaging. This closed-loop quality approach reduces field failures and minimizes replacement costs for distributors and system integrators. The factory maintains buffer stock of commonly specified chips and substrates, reducing lead time for repeat orders. Export documentation, including commercial invoices, packing lists, and certificates of compliance, is provided for international shipments. Long-term supply agreements are available for wholesale buyers requiring guaranteed monthly volumes and fixed pricing.

Bulk Supply & Project Deployment Support

Wholesale buyers and project contractors benefit from tiered pricing based on order quantity, with discounts available for volumes above 10,000 units. The factory supports phased delivery schedules for multi-site deployments, allowing project managers to receive tagged assets in stages matching installation timelines. Batch-to-batch consistency is maintained through documented production records and retained samples from each manufacturing lot. For system integrators deploying across multiple client sites, the factory can assign unique UID ranges per customer or per location to simplify asset database management. Technical documentation, including datasheets, mechanical drawings, and integration guides, is provided to reduce engineering effort during system setup. For large-scale projects requiring on-site technical support, the factory can coordinate with local distribution partners or arrange direct engineering consultation.

Frequently Asked Questions

What is the reading distance of this tag?
The typical read range is 1-10 mm, depending on the reader antenna size, power output, and mounting surface. Maximum range is achieved with a tuned reader and free-air mounting.

Can this tag be used on metal surfaces?
The standard 7mm FPC tag is optimized for non-metallic surfaces. For metal-mount applications, a ferrite-backed version or adjusted antenna design is recommended. Contact the sales team for metal-mount customization options.

What is the minimum order quantity for wholesale supply?
Sample quantities (10-100 pcs) are available for testing and qualification. For production orders, minimum quantities start at 1,000 units per specification. Higher volumes receive tiered pricing and priority scheduling.

Do you support custom chip encoding?
Yes. The factory supports pre-programming of UID, EAS, AFI, and user memory blocks per your specification. Encoding data can be provided in CSV or binary format. Lock settings can be applied as needed.

How long does production take?
Sample orders are typically completed within 1-7 working days. Mass production lead time is 7-20 working days depending on order size and current factory load. Rush orders can be accommodated upon request.

What payment methods do you accept?
For mass production orders, payment is accepted via T/T or Alibaba Trade Assurance. Sample orders can be paid via PayPal. Payment terms for long-term wholesale agreements can be discussed with the sales team.

Contact for Specifications and Pricing

For detailed specifications, sample requests, OEM customization inquiries, or wholesale pricing, contact the DO RFID Reader team. Provide your application environment, expected volume, and any specific encoding or material requirements to receive a tailored quotation. The factory team can recommend the most suitable tag configuration based on your use case, ensuring compatibility with your existing reader infrastructure and deployment timeline.

Email: info@dorfidreader.com