T8421 RFID tag
Device Type
Class 1 Generation 2 Passive UHF RFID Tags
Communication protocol
EPCGlobal Gen2 v1.2 and ISO 18000-63
Operating Frequency
Global 865-960MHz
IC type
Impinj Monza 4QT?
Memory Configuration
Monza4 QT: EPC 128 bit; User 512 bit; TID 96 bit
EPC Memory Content
Tags are assigned unique numbers by default
Read write distance (reader frequency is 2W ERP)*
Metal surfaces in Europe, the United States, and Japan can reach up to 8 meters/26 feet
Non metallic surfaces in Europe, the United States, and Japan can reach up to 4 meters/13 feet
Applicable surface*
Suitable for any surface, especially for metal surfaces.
*The read/write distance is based on the maximum allowed by ETSI EN 302 208 in a non reflective environment
High power (2W ERP, European standard is 865-868 MHz, American standard is 902-928 MHz)
MHz， When the Japanese standard is 952-956 MHz and the antenna directivity is optimized
Theoretical values. Different application surfaces can have an impact on the read-write distance.
operation temperature
-35°C to +85°C / -31°F to +185°F
ambient temperature
-35°C to +85°C /-31°F to +185°F
Protection grade
IP68
chemical resistance
There were no physical or performance changes observed when exposed to the following solvents:
-Exposed to engine oil for 168 hours
-Exposure to saltwater for 24 hours (concentration 10%)
-Exposure to sulfuric acid for 24 hours (10%, pH 2)
-Exposed to sodium hydroxide for 24 hours (10%, pH 13)
Avoid contact with acetone. In order to achieve the best chemical resistance, labels need to
Use industrial grade adhesives such as polyurethane adhesives or epoxy adhesives for installation.