MotionGrade™ DIN M23/M40

Connectors and Servo Cable

MotionGrade™ M23 and M40 circular DIN connectors are designed to excel in performance and reliability in the most demanding environments. All M23 and M40 products are IP67 rated. Ideally suited for advanced servo drive encoder feedback applications, packaging, robotic, printing, machine tool, medical and automation environments where control signal transmission or power are required in a robust and compact delivery system. Standard power insert arrangements from 6-9 positions, up to 630V and 28A. Signal arrangements range from 12-17 positions, up to 160V and 10A. The Hybrid DMC series ensures a compact, robust delivery system for power, signal and communication in one connector by utilizing an Ethernet™ quad element design for decentralized systems and daisy-chained environments. The new Metrifit molded strain relief features the industry’s most compact EMC shielding and IP protection.


  • Superior Shielding
    First quality components coupled with a simplistic design provide maximum EMI/RFI shielding capabilities while reducing assembly preparation times.
  • Cable Strain Relief
    Your choice of the innovative design features of FlexGrip™, Metrifit™, or traditional cable strain relieving similar to existing standard systems. For an ovemolded option, the Metrifit™ Strain Relief System provides maximum 360° EMI/RFI shielding, with advanced sealing capability.
  • Fluid Resistance and Sealing
    In combination with our strain relief systems, Amphenol utilizes advanced sealing technologies & materials to ensure highest reliability when subjected to the harshest environments.

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