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ARC Certified · Walmart Compliance

Walmart UHF RFID Inlays

RFIDSU offers ARC‑approved UHF RFID inlays and converted labels engineered to meet Walmart's strict tagging mandates. These labels incorporate antenna designs that have passed ARC performance tests and comply with the Auburn University RFID Lab standards, essential for retail chain adoption.

Certification
ARC Certified (Auburn University)
Frequency
860–960 MHz UHF (Global)
Chip Options
Impinj Monza R6-P, NXP UCODE 8, Qastar
Read Range
Up to 8–10 meters
Protocol
ISO 18000-6C / EPC Gen 2 v2
ARC Spec
R, Y2, O, T, P compliant

Product Overview

RFIDSU's ARC‑approved UHF RFID inlays are engineered specifically to meet Walmart's strict tagging requirements. These labels incorporate antenna designs that have passed ARC performance tests and comply with the Auburn University RFID Lab standards for global retail compliance.

As Walmart expands its RFID requirements across numerous product categories — apparel, footwear, accessories, home goods, electronics, and general merchandise — having ARC‑certified labels is essential for retail chain adoption. We provide flexible conversion services including custom shapes, printed labels, adhesive backing, encoding, and low‑MOQ prototyping — all while maintaining the integrity of the ARC inlay base.

Our inlays are designed for high-performance reading across all Walmart departments (D23‑D41 apparel, D14‑D74 home goods, D05‑D11 hardlines), supporting EPC UHF Gen2/Gen2v2 protocols with global frequency compatibility (860–960 MHz).

Key Features

Fully ARC Certified
Approved by Auburn University RFID Lab for Walmart compliance. Meets ARC specifications R, Y2, O, T, P for different product categories.
Extended Read Range
Optimized antenna design delivers up to 8-10 meter read range depending on reader configuration and environmental conditions.
Multiple Chip Options
Supports leading UHF chips: Impinj Monza R6-P, Impinj M730, NXP UCODE 8, Qastar UHF series, and others on request.
Customizable Sizes
Available in standard sizes (73×17mm, 42×16mm, 50×30mm) or fully customized dimensions to match your packaging requirements.
Printable Surface
High-quality printable face supports full-color graphics, barcodes, logos, UPC/GTIN codes, and readable text via thermal transfer.
Full OEM/ODM Support
Complete customization: chip selection, memory configuration, adhesive type, substrate material, printing, encoding, and packaging.

Product Specifications

Parameter Specification
— RFID PARAMETERS —
ARC Certification Approved for Walmart specifications R, Y2, O, T, P (per Auburn University ARC Lab)
Frequency Universal 860–960 MHz  ·  US Standard 902–928 MHz  ·  EU Standard 865–868 MHz
Protocol ISO 18000-6C, EPCglobal UHF Gen2 V2, ISO/IEC 18000-63
Chip Options Impinj Monza R6-P, Impinj M730, NXP UCODE 8, Qastar UHF series  ·  others on request
EPC Memory 96–128 bits (standard)  ·  512 bits (extended)  ·  Factory programmable
User Memory 32–512 bits (chip dependent)  ·  Optional locking / tamper protection
Read Range Up to 8–10 meters (depending on reader, environment, and inlay size)
Write Endurance 100,000+ write cycles
Data Retention 50+ years
ESD Protection Max. 2,000V (HBM)  ·  Meets JEDEC standard
Pre-encoding Options Blank  ·  Serialized EPC  ·  Locked memory  ·  Custom memory configuration
— PHYSICAL PARAMETERS —
Standard Sizes 73×17mm, 42×16mm, 50×30mm  ·  or fully customized to requirements
Substrate Material PET, coated film, synthetic media for label conversion  ·  50μm PET + 10μm AL
Face Material Coated paper / PET / PP  ·  Thermal transfer printable  ·  3-inch inner core
Adhesive Options Permanent, removable, high-shear, specialty adhesives for different materials (paper, plastic, fabric)
Printable Content Full-color graphics, barcodes, UPC/GTIN, brand logos, readable text, QR codes
Packing Options Roll: 1,000–5,000 pcs  ·  Single pack: 100–500 pcs  ·  Custom packaging available
Operating Temperature -40°C to 85°C  ·  Meets ARC testing for fold, temperature, humidity resistance
Storage Temperature -20°C to 60°C  ·  RH 5%–95% non-condensing

Applications

Apparel & Footwear
Item-level tagging for clothing, shoes, and accessories (Walmart departments D23, D24, D25, D26, D29, D31-D34, D41).
Home Goods
Boxed and carded home products (kitchen, decor, bedding, furniture - departments D14, D17, D20, D22, D71, D74).
Electronics & Toys
Hard goods, electronics, media, toys, sports equipment (departments D05, D7, D72, D9, D10, D11).
Carton & Packaging
Secondary packaging labeling for cartons and logistics containers throughout retail supply chain.
Retail Supply Chain
Supply chain visibility, inventory accuracy, shrink reduction, and real-time tracking across distribution centers.
Global Retail Compliance
Compatible with Walmart, Macy's, Nordstrom, and other major retailers requiring ARC certification standards.

Why Choose RFIDSU?

0+
Years in RFID Manufacturing
0+
ARC Certified Inlay Models
OEM
Full OEM/ODM Custom Service
Free
Samples & Technical Support

As a manufacturer with direct ARC certification, we ensure every inlay meets Auburn University RFID Lab performance standards. With 46+ ARC-certified inlay models and comprehensive testing (fold, temperature, humidity, interference), we provide reliable compliance solutions for global retailers. Our in-house integration and printing capabilities guarantee quality from antenna design to final delivery.

Customization Options

We offer complete OEM/ODM services — from chip selection to final packaging. All customization handled in-house for consistent quality control.

Chip Selection
Impinj Monza R6-P, NXP UCODE 8, Qastar UHF series, or other ARC-approved chips per your requirements.

Size & Shape

Standard sizes or fully customized die-cut dimensions to match your product packaging perfectly.

Substrate Material

PET, coated film, synthetic media, or specialized substrates for specific environmental conditions.

Adhesive Options

Permanent, removable, high-shear, or specialty adhesives for paper, plastic, fabric, and metal surfaces.

Printing & Encoding

High-quality graphics, barcodes, logos, UPC/GTIN. Pre-encoding, serialization, locking, or blank formats available.

Packing & Logistics

Rolls (1,000–5,000 pcs), single packs, custom quantities, and pre-programmed EPC for immediate deployment.

Frequently Asked Questions

What does "ARC certified" mean for Walmart compliance?
ARC (Auburn University RFID Center) certification ensures RFID inlays meet Walmart's strict performance standards. Approved inlays are tested for read accuracy, environmental durability (temperature, humidity, folding), and interference resistance across all product categories. Only ARC-certified inlays can be used for Walmart RFID tagging programs.
Which ARC specifications apply to my products?
Walmart uses different ARC specifications for product categories: R for most apparel, Y2 for boxed/carded home goods, O for books/paper products, T for automotive tires, P for automotive batteries. We can help identify the correct specification for your products and provide the corresponding ARC-approved inlay.
What is the minimum order quantity (MOQ) for custom inlays?
We offer low MOQ options starting from 1,000 pieces for standard ARC-certified inlays. For fully customized designs (unique size, chip, adhesive), MOQ may be higher. We also provide prototyping services for small batch testing before mass production.
Do you provide pre-encoding and serialization services?
Yes. We offer factory pre-encoding with EPC numbers, serialization, memory locking, and custom memory configuration. This saves time and ensures accuracy in your supply chain deployment. Encoding can follow GS1 standards or your custom numbering scheme.
How do I submit samples to Auburn University for ARC testing?
We provide technical guidance and sample preparation for ARC submission. Once you select an inlay, we can prepare test samples with proper labeling and documentation. Many of our inlays are already ARC-certified, simplifying the compliance process for Walmart suppliers.

Ready for Walmart RFID Compliance?

Get ARC-certified inlay samples, request a custom quote, or consult with our RFID experts about Walmart specifications, testing requirements, and deployment strategies.

Ask For Samples