Pre-Alignment Modules

The alignment modules were developed to securely connect the daughter card to the backplane. The modules also offer integrated support for HM coding pieces. Coding at the connector is no longer required, and more signal contacts are available as a result. For an even more stable and “capacitive” coding, there are guide pins designed that match the coded hole in the counterpiece. This provides an additional eight different codings, including an octagonal version. Another auxiliary function is the version featuring an electrical contact. The gold-plated contact surfaces allow lowresistance shielding, and transmitting current over a large cross section with up to 40 A at 20 °C.

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More Information

  • Matched to ERmet 2.0 and ZD
  • Secure plugging
  • No stress on the PCB
  • Quick assembly
  • Electrical contact possible
  • Current rating up to 40 A


Additional information





ERNI is a leading global manufacturer and worldwide supplier of a broad line of interconnects for a variety of industries. ERNI develops and manufactures high quality connector solutions, cable housings & enclosures and cable assemblies for a broad spectrum of applications. ERNI is especially strong at developing interconnect technology for instrumentation devices, notably connectors for the medical & automotive industries. Advantages of ERNI connectors: - They save a lot of space thanks to their strong miniaturization - Highest plug-in safety and reliability - Vibration & shock resistance, especially for the harsh conditions of the vehicle world [button color="accent-color" hover_text_color_override="#fff" size="small" url="" text="DOWNLOAD PDF" color_override=""] [button color="accent-color" hover_text_color_override="#fff" size="small" url="" text="Supplier Website" color_override=""]
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