High Performance PCB connectors


High density modular connector
Part Number :
High Performance PCB connectors


High density modular connector

Key features

  • Robust technology designed for severe environments
  • Exceed MIL-DTL-55302 requirements
  • High density modular connector
  • 7 arrangements from 132 to 450 contacts
  • ESD protection


  • Commercial and military aerospace
  • Electronic systems
  • C5ISR
Technical information
  • Line Replaceable Module (LRM) : easy of use and maintenance
  • Mezzanine or right angle board-to-board connection
  • Large range of contacts and fittings options
  • 3A per signal contact, DWV 1000 Vrms
  • Plating : 1,27m Au on socket, 1m Au on pins
  • High temperature & vibration levels

2 documents

Catalog PCB Connectors

Last update : 25/09/2023
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Amphenol Socapex connecto Micro HDAS
PCB Connectors
High Performance PCB connectors

Amphenol Socapex offers a wide range of board-to-board (PCB) & board-to-cables connectors. Our solutions cover different types of technologies using copper and/or fiber optic and are proposed as high-pin count connector or high-speed solutions 
Find out more about Amphenol Socapex PCB connectors here.

If you need any help to select a PCB connector for your aerospace, military or industrial application, please contact our Technical Support team.


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SMASH description

The SMASH PCB connector is a high-density modular connector designed to meet the demands of severe environments, such as commercial and military aerospace and C5ISR. With a range of 7 arrangements from 132 to 450 contacts, the SMASH connector exceeds MIL-DTL-55302 requirements and offers a robust technology that ensures high mechanical and electrical reliability.

The connector is designed with an aluminum shell for electrical enhancements and features ESD protection. It can be used for line replaceable modules (LRM) that offer easy maintenance and mezzanine or right angle board-to-board connections. Additionally, the SMASH connector has a large range of contact and fitting options and can handle 3A per signal contact with a DWV of 1000 Vrms.

The SMASH connector's plating is 1,27m Au on the socket and 1m Au on pins, and it is designed to withstand high temperature and vibration levels. Overall, the SMASH connector is a high-quality, high-density modular connector that provides excellent mechanical and electrical reliability for use in severe environments.