Miniaturized, double row Finepitch connectors

The MicroCon series expands the portfolio of robust and compact SMD connectors. These are miniaturized double-row Finepitch connectors with a grid dimension of 0.8 millimeters and available with different numbers of poles from 12 to 100. They are predestined for demanding industrial applications and make no compromises when it comes to robustness and reliability. The Blind-Mate pre-centering with increased catch range helps ensure more secure plugging, while the reinforced outer walls of the multipole connector allow a high degree of robustness.

Technical Features

  • Miniaturized, compact design
  • Straight and angled connectors
  • Many pincounts available
  • Variable PCB spacings possible
  • Cable connectors with insulation displacement terminations
  • A high degree of reliability
  • Dual beam spring contact design
  • Good contact, wide contact area
  • Shock, vibration, heat-resistant
  • High holding force on printed circuit boards
  1. ERNI MicroCon Connectors Video

Watch the video to learn more about the features and benefits of ERNI MicroCon connectors.



  • Sensor technology
  • Light Barriers and Feelers
  • Miniature PLCs
  • Fieldbus modules
  • Miniature valve terminal



  • Systems
  • Bus modules


Medical equipment

  • Intensive care medical equipment
  • Portable diagnostic devices



  • PDAs
  • Organizers
  • Memory module



  • Automation
  • Industry
  • Car radios
  • Car multimedia equipment


Industrial automation is one of the most important areas of application for MicroCon connectors. The various versions of the connector system helps ensure reliable, virtually fail-safe connections in drive technology (drive control, frequency inverter, servo inverter), programmable logic controllers (PLC) as well as in robotics and sensor technology.
For intelligent networking in industry 4.0, MicroCon connectors provide broadband connections with high signal integrity for fast exchange of large data volumes. Printed circuit boards can be coplanar, stacked or orthogonal coupled with the connector system. High resistance to shock, vibration and heat enables the products to be used under the sometimes extreme conditions of industry.
Further applications for this compact, high-performance connector system can be found in metrology, medicine, the automotive industry, aviation industry, consumer electronics, telecommunications, military technology and lighting technology.