HARTING M12, M8 Circular Connectors and Assemblies

OPTIMAL CONNECTIVITY offers 2-pair twisted-pair connector with D-coded and 4-pair twisted-pair connector X-coded. D-coded four-pin connectors are suitable for power and data transmission with a transmission rate of 100 Mbps. For higher transmission rates (e.g. Gigabit-Ethernet), eight-pin X-coded M12 connectors are used.

M12 connectors are made for harsh environment IP67, have a very high mechanical and electrical rigidity and are resistant against dirt and humidity when they are plugged.
Simultaneously, safe and reliable contacting and thus an error-free data transmission are guaranteed. At our workshop we manufacture M12 cable assemblies as per our clients requirements including client-specific labeling. All cable assemblies are 100% tested and are shipped together with its test certificate.


M12 female flange

M12 Connectors

M12 Cable Assembly

M12 Cable Assembly

Our connector portfolio includes:

  • M8 Connectors
  • M12 Connectors
  • har-speed M12 Data Connectors
  • 7/8“ HARAX®
  • HARAX® panel feed-through
  • INOX – Solutions for extreme environments

Download Catalogue: HARTING_M8_M12_Circular_Connectors


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