Next-Generation VITA 91 MIL HD2 Connector Now Available from Amphenol Socapex

Next-Generation VITA 91 MIL HD2 Connector Now Available from Amphenol Socapex

Thyez, France – September 15, 2025 – Amphenol Socapex announces the launch of the VITA 91: MIL HD2, a cutting-edge COTS interconnect system designed for military and aerospace embedded systems. Selected by the SOSA / VITA consortium, this new connector series delivers the performance and density required for next-generation switch and payload card applications.

With scalable data rates up to 56 Gb/s PAM4 and a 1.80 mm pitch, the MIL HD2 offers unmatched signal integrity, EMI performance, and improved impedance matching. It also enables hot plugging, supporting high-density and high-speed requirements in rugged environments.

“Our MIL HD2 series was engineered to set a new benchmark for rugged, high-speed interconnects,” said Fanny Ajello, Product Manager at Amphenol Socapex. “By combining scalable data rates up to 56 Gb/s PAM4 with the industry’s highest density at 1.80 mm pitch, proven EMI and signal integrity performance, and the ability to support hot plugging, MIL HD2 directly addresses the demanding requirements of next-generation military and aerospace applications.”

Key Benefits:
• Scalable data rates up to 56 Gb/s PAM4
• Highest density with 1.80 mm pitch
• Proven EMI shielding & signal integrity
• Enhanced impedance matching
• Supports hot plugging
• Optimized for high-density military and aerospace applications

Applications:
The MIL HD2 is designed for radar, sensors, C6ISR, electronic warfare, and aerospace platforms where speed, space, and ruggedness are mission critical.

👉 Learn more: VITA 91 connector 56 Gb/s COTSSOSA / VITA consortium - VITA connectors | Amphenol Socapex
Available now.

For technical inquiries or quotations, please contact Product Manager Fanny Ajello.