M9 connectors is a subminiature circular connector series with M9 x 0.5 threaded locking. Which is slightly smaller than M8 threaded variants.

  • With a screw coupling mechanism and IP67 rating.
  • Ideal for many applications where a small yet rugged and compact connector solution is required to deliver a secure and reliable signal transfer.

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M9 Connector Technical Datasheet

Connector Features:

  • M9 connectors available in: 2-8pin
  • Non-removable Contacts
  • Available as loose piece or as pre-made cables
  • Wire Gauge Max. 0.25mm²
  • Cable Diameter Range 3.5-5.5mm

Electrical Characteristics

  • Rated current: 1-4A
  • Contacts resistance: ≤ 5 mΩ
  • Insulation resistance: ≥100 MΩ
  • Rated voltage: 125V

Mechanical Characteristics:

  • Coupling: thread locking
  • Mechanical Operation:> 500 Mating cycles

Environmental Characteristics

  • Ambient temperature: -40°C ~ + 80°C
  • IP rating: IP67

M9 Connector Application