The D16-25 miniature on-metal RFID tag is a miniaturized circular PCB on-metal tag that delivers reliable RFID performance in a compact form factor. With a diameter of only 16mm, it is designed for small tools, instruments, and embedded applications. Featuring the Impinj Monza 4QT chip by default, it supports advanced RFID functionalities, making it ideal for space-constrained yet performance-demanding applications.
· ✅ Compact Size: Only 16mm diameter, suitable for highly space-constrained scenarios.
· ✅ High-Performance Chip: Default Impinj Monza 4QT offers high sensitivity and rich features.
· ✅ Embedded Compatibility: Suitable for flush mounting into assets.
· ✅ Industrial Protection: IP65 rated, dust and water jet resistant for harsh environments.
· Small Tool Management: Tracking wrenches, screwdrivers, measuring tools, etc.
· Embedded Bolt Management: Installed in pre-drilled holes/grooves of bolts and components.
· Equipment & Instrument Management: Attached to small medical devices and industrial equipment.
· Instrumentation Management: Mounted on small metal instrument housings.
RF Performance


Certification
RoHS: PASS
CE: PASS
Ordering guide
D16-25-M4QT: Adhesive Is Optional / IC Is Optional