RFID Tag Types and Dimensions

Isabella Gumm Updated by Isabella Gumm

Welcome to our guide on RFID tag types and dimensions. Radio Frequency Identification (RFID) technology has become integral in various industries, offering efficient and reliable means of tracking and managing assets, inventory, and personnel. In this article, we will explore the different types of RFID tags and their dimensions, providing insight into their features, applications, and considerations for implementation.

Regular Tag

48mm W x 48 mm L (1.9" x 1.9")

The regular RFID tags are frequently utilized on various consumer products like salads, sandwiches, and snacks. These tags are strategically employed on easily stackable items that are relatively large and devoid of RFID-blocking materials such as liquid or metal. With their widespread usage on everyday goods, these tags facilitate efficient inventory management and tracking, contributing to streamlined operations.

These tags are highly adhesive and easy to tear in order to deter theft. Please carefully peel the tags off by the corners to not rip.

Examples of common uses:

Flag Tag

Folded 15.02 mm W x 42.3 mm L (0.59" x 1.67")

Flag tag is specifically engineered to address readability challenges posed by certain product packaging materials, including aluminum foil-lined items, metal containers, or fully liquid-filled jars commonly found in products like drink bottles, yogurts, and soups. This tag variant excels in scenarios where conventional RFID tags may struggle to provide consistent readings due to interference from metallic or liquid contents.

To ensure optimal readability, flag tags should be precisely folded along the designated line, with the folded section positioned upright and elevated above the product. It's imperative that the tag isn't concealed within the item but rather prominently displayed, akin to planting a flag atop a hill to assert its presence. This strategic positioning enhances visibility and accessibility, facilitating seamless scanning and efficient tracking of the tagged merchandise.

This tag type is well-suited for products that are typically lined up, facilitating efficient inventory management and tracking in retail settings. Its design also caters to non-flat surfaces, making it ideal for a diverse range of items such as apparel, plush toys, leashes, and toothpaste tubes. By offering reliable performance in challenging environments and accommodating various product types, this RFID tag variant significantly enhances operational efficiency and inventory accuracy across multiple product types.

Examples of common uses:

Microwave-Safe Tag

98.4mm W x 19 mm L (3.875" x 0.75")

The specified RFID tag type is specifically designed for use on heatable containers. These tags are engineered to withstand exposure to high temperatures without compromising their functionality or durability. They are ideal for applications where the tagged products undergo heating processes, such as microwave or oven heating. If a customer might microwave the product, it is best to use the microwave-safe tag as a precautionary measure.

Examples of common uses:

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