TTI Stocks Press-fit Stacking Connectors from TE Connectivity

Suited for space-saving in military electronics and commercial aerospace systems, TE Connectivity’s Press-fit Stacking Connectors are well suited for mezzanine and rigid flex board-to-board attachment and provide reliable signal integrity. Their footprint matches VPX daughtercard layouts for low-noise, gas-tight connections. The connectors are end-to-end stackable to reach higher pin counts and use eye-of-needle compliant pins for solderless application.

•  Low-profile, High-speed
•  Convenient, Simple Press-fit Application
•  Permanent Secure Connections


• Housing: High-temperature Liquid Crystal Polymer
• Contacts: Copper Alloy, Plated Tin-lead or Matte Tin


• Supports Speeds to 10 Gb/s
• Low-noise Footprint from MULTIGIG RT-2 Connector Family (VPX)

Seating Tool

•   Single or Multiple Connector Tool: 2226504-x


• Board Retention: 1-pound Minimum Per Pin
• Modules: 56 position (8 columns x 7 pins)
• Stack Height: 4 mm (0.157 inch)


• TE Application Specification: 114-32055
• TE Product Specification: 108-32042