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About Xinri

Xinri focuses on PREMO low-frequency magnetic sensing components, including LF antennas, 125kHz / 134.2kHz RFID antennas, and 3D coils. We support supply coordination, selection discussion, samples, and replacement evaluation for engineering projects.

What we focus on

PREMO LF Antennas
LF antenna families for near-field magnetic coupling and LF sensing needs.
125kHz / 134.2kHz RFID Antennas
Antenna options for LF RFID projects and system integration.
3D Coils & Multi-axis Magnetic Components
3D coils and multi-axis structures for space and motion sensing.
Engineering Selection Support
Device-level guidance for automotive, industrial, robotics, access, and similar use cases.

How we can help

  • Initial part narrowing based on your constraints and use case
  • Key parameter and documentation confirmation for engineering discussion
  • Samples, stock, and lead-time coordination (subject to confirmation)
  • Replacement evaluation direction for legacy parts
  • Next-step validation path based on your application conditions
Scope boundaries
  • Content on this page is not a final selection conclusion.
  • Stock, lot, price, and lead time are subject to same-day confirmation.
  • Projects still require datasheet review, sample tests, and application validation.
  • Xinri provides device-level selection and supply support, not full system design.

Where to go next

Verify Authorization
Use PREMO official page to verify cooperation info.
Browse Applications
Find directions by use case and project context.
Technical Resources
Technical notes and selection guidance.
Request Selection Support
Submit constraints and get a response path.
Need to reach us? Contact.
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About Xinri | PREMO LF Components Support