MotionGrade™ DIN M23 Connectors Amphenol Sine MotionGrade™ DIN M23 Connectors are designed for high performance and reliability in the most demanding environments. The automation products feature a simplistic design while meeting the demand for maximum EMI/RFI shielding capabilities. Three types of cable strain reliefs are available, FlexGrip™, Metrifit™, or traditional cable strain relieving similar to existing standard systems. Other features include superior sealing abilities and compatibility with other industry-standard products. The M23 applications include packaging, robotic, printing, machine tool, medical and automation environments.