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SMC connectors

compact and reliable with high signal integrity

SMC connectors (Small Multiple Connector) have a grid of 1.27 millimeters and are available with pin counts of 12 to 80. Reliable and compact connections can be made with them. Various shapes, such as straight or angled male and female terminal strips, enable different mating configurations. The combination of different height male and female terminal strips results in diverse board-to-board spacing. The SMC connector also supports wire-to-board solutions.

  • comprehensive portfolio
  • reliable connections
  • robust and industry-capable
  • vibration and shock resistant
  • completely automatically processible
  • gold-plated contacts
  • dual beam female contacts
  • large operating temperature range
  • data rates up to 3 Gbit/s
  • high current rating

SMC connectors for many applications

234 Products
SMC Mating Conditions

SMC Plated Through Hole Specifications

Pin Designation - Board-to-Board

SMC Single Line Simulation Models

SMC Product Video

Application options for ERNI SMC connectors

The SMC connectors offer ideal solutions everywhere small grid and high performance are required. The outstanding signal integrity and a relatively high current rating include an enormous variety of application possibilities.

Since SMC connectors work reliably under adverse conditions and are very robust, they are especially suitable for instrumentation and industrial applications. Areas of application of these safe, outstandingly processed elements are factory and process automation, industrial robots, switches or PLC controls and modular control systems for communication between controller and I/O modules use.

Other application possibilities are:

  • medical technology
  • automotive
  • rail technology
  • electromobility
  • instrumentation
  • access and control systems

SMC connectors have a high contact density with low space requirements. They are suitable for  board-to-board or board-to-wire solutions. Via the connectors both high currents and  high-frequency electrical signals can be transmitted. Would you like to learn more about the possibilities of these practical connectors and their application options? We would be happy to provide you with more information. Get in touch with us now and convince yourselves of the advantages of the SMC connectors.

ERNI Deutschland GmbH

Seestraße 9

73099 Adelberg