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D Series

Push Button Quick Disconnect Connectors

D Series delivers industry-leading performance featuring simple push-button latching and a "D" shaped flange which makes mating orientation obvious. Intuitive and durable D Series is recognized for its ease of use and high reliability and it offers three sizes that accommodate a wide variety of applications. 

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Features & Benefits

  • 3, 4, 5, 7, 9, 12, 25 & 82 contact positions
  • 1 to 8 amps per contact
  • Alignment provided by housing
  • Crimp and solder cup contacts
  • Recessed contact terminations
  • Push button release for mating and unmating
  • Autoclavable versions available

*Note: Lexan and Ultem are trademarks of Sabic Innovative Plastics


The D01 plug is available with up to nine Hypertac® hyperboloid contacts in less than 0.5" diameter, while the slightly larger D02 offers more extensive options, from three power to 25 signal contacts, or a mixture of power or coax and signal contacts. In addition, the D04 connector includes 82 signal contacts to provide higher density and voltages.The D Series provides medical equipment designers with reliable connections for applications as diverse as electro-physiology catheters, patient monitors, MRIs, intravascular ultrasounds, defibrillators, infusion pumps and laboratory equipment.

Autoclavable: Options for the D Series include high temperature versions molded in Ultem® (polyetherimide) plastic*, which have been shown to withstand 20 autoclave cycles while maintaining the high reliability needed for critical medical applications which require sterilization (see “Autoclavable D series” white paper).

D Series connectors are also used in a variety of industrial, rail and commercial applications where reliability is critical. Cable assemblies are also offered, incorporating the D Series with overmolding, integrated electronics, metal shells for increased strength, or alternate contact configurations to meet specific customer requirements.

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Automatic External Defibrillators (AEDs)

The leader in AEDs required a rugged, simple to use, connector with both power and signal contacts to charge their device and download patient information while being transported in an ambulance.

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