High Performance PCB connectors


High density modular connector
Part Number :
High Performance PCB connectors


High density modular connector

Key features

  • Excellent mechanical, electrical and environmental reliability
  • Exceed MIL-DTL-55302G requirements
  • 1.905mm [.075] pitch on 6 rows and chevron grid pattern
  • 6 arrangements from 132 to 450 signal contacts
  • Proven 6-fingers contact technology to maintain electrical contact through high vibration and shock


  • Commercial and military aerospace
  • Electronic systems
  • C5ISR
Technical information
  • Mezzanine or right-angle board-to-board connection
  • Large range of contacts and fittings options
  • 3A per signal contact, Dielectric Withstanding Voltage 1000 Vrms
  • Plating : 1.27μm Au on sockets, 1μm Au on pins
  • High temperature & vibration levels

2 documents

Catalog PCB Connectors

Last update : 16/01/2024
Product change notifications (PCN)
1 notifications
#PCN 129201

Product/Process improvement of the SMASH connector

Request form to receive the detailed « Product Change Notification »

J'accepte les conditions générales

Related products 

Get in touch with our sales representatives or our distributors
image find a sales person

Find a sales person

Customer proximity is important to us. We ensure our representatives are easily accessible to customers worldwide. 

Find a sale contact


Buy in distribution

We work with a large network of distributors worldwide

Our distributors

Check Distributor Inventory

contact us


Do you have questions?

Unable to find what you need? Looking for custom design ? Or not sure of what you need? Connect with our team of experts to guide you towards the best solution.

Contact us


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 1,27µm Au on the socket and 1µm 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.