The new A-LOK™ self-locking RF connectors

28. October 2026

Melatronik Expands RF Connectivity Portfolio with Anoison’s New A-LOK™ Technology

As an authorized distributor and representative of Anoison, Melatronik is pleased to introduce the new A-LOK™ self-locking RF connector platform. Developed as a next-generation alternative to conventional QMA quick-lock interfaces, A-LOK™ combines fast mating with exceptional mechanical stability and long-term reliability.

Fully compatible with standard QMA receptacles, A-LOK™ features an innovative rigid-locking architecture that provides secure engagement without the limitations of traditional spring-finger designs. With low insertion force, high retention strength, and advanced tolerance compensation, A-LOK™ helps ensure stable RF performance while reducing stress on cables, PCB assemblies, and test equipment.

Key advantages include:

  • 100% compatible with industry-standard QMA interfaces
  • High-retention locking mechanism with 110 N minimum pull force
  • Advanced tolerance compensation for precise alignment and reliable contact
  • Low insertion and release forces for easy handling and extended service life
  • Up to 2,000 mating cycles for demanding applications

A-LOK™ is ideally suited for automated test equipment (ATE), aerospace and defense systems, robotics, industrial sensing, and high-performance RF and microwave applications.

View Data Sheet:

ANO 262-292-1563: A-Lok 40 (M) to 2.92 (F) Adapter

ANO 262-292-1564: A-Lok 40 (M) to 2.92 (F) Adapter

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For technical information, pricing, and availability, please contact us by phone at 089-32107-6 or via the contact form.

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