Differential Twinax Contacts

Product Differential Twinax Contacts Product Differential Twinax Contacts


Sandra Wildenstein
Product Manager
+1 (607) 563-5379


Offer several advantages for high data transfer rates, low power consumption and excellent EMI compatibility.

Features & Benefits:

  • Two strategically spaced inner contacts form two 100 or 150 Ohm matched impedance differential pairs
  • Outer contact has a rugged wall section for durability
  • Available in size 8 crimp termination style
  • Also available in size 8 with PC tails
  • Requires modification of MIL-DTL-38999 connector to accommodate keyed contacts
  • Differential Twinax contacts are gold plated, crimp termination
High Speed Contact Guide
Differential Twinax Contacts Performance Specifications

EMI Shielding: 360-degree shielding on each pair
Voltage Rating: 500 Vrms max @ sea level
Dielectric Withstanding Voltage: 500 VAC RMS sea level
Temperature Range: -65C to 175C
Bandwidth: Up to 1.25 GHz
Data Rate: Exceeding 2.5 Gbps.
Voltage Rating: 500 Vrms max. @ sea level


Octonet, Quadrax, Differential Twinax D38999 Insert Arrangements

PCB Differential Twinax Contact Information

Differential Twinax Transition Adapters

Micro Differential Twinax Transition Adapters

High Speed Contact Product Guide
The broadest and most reliable contact solutions when you need superior electrical performance, plus shielding to eliminate interference from outside electrical sources.
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