What is wet inlay?
RFID dry inlay with an adhesive added is known as a wet inlay. If no surface printing is required, it can be used directly as an RFID label or NFC sticker. By sticking it onto objects, costs can be reduced while achieving the same functionality. It is also commonly used in the production of RFID tags. The antenna of a wet inlay is made through aluminum etching, which results in a thinner structure compared to a copper coil. The shape of the antenna can be customized and redesigned according to specific needs.
The RFID inlay serves as the core functional part of an RFID tag's label, and it is responsible for encoding the identifying data and uses radio frequency waves to communicate with an RFID reader to interact with computer systems. Its small size, as tiny as a grain of rice, allows for easy integration into various applications. The inlay is made up of two parts: an integrated circuit, also known as a microchip, which holds personal identification data, and a tiny coil formed by aluminum, copper, or silver wires. This coil, referred to as the antenna, is responsible for sending and receiving radio frequency signals.These components are placed on a label and encased in plastic. RFID inlays can be classified as "wet" or "dry," depending on whether they require adhesives for attachment.
Frequency:
HF 13.56 MHz /UHF 840-960 MHz
Specification:
Name | RFID UHF Wet Inlay |
Frequency | 860-960Mhz |
Material | PET base + Aluminum foil antenna |
Protocol | ISO/IEC 18000-6C EPC Class 1 Gen 2 |
Type | Passive |
Application | Supermarket/Library Inventory etc. |
Size | 70*12mm or customized |
Chip Type | Ucode 8/9 |
Application | Library management |
Structure
Package