AMPHENOL INDUSTRIAL  MS3126F22-55P  Circular Connector, MIL-DTL-26482 Series I, Straight Plug, 55, Crimp Pin, Bayonet, 22-55


Image is for illustrative purposes only. Please refer to product description.

Additional images

Product Overview

The MS3126F22-55P is a 55-contact Circular Connector with gold-plated contacts, straight plug, 22-55 insert arrangement, pin contact. The crimp type miniature connector provides performance and versatility needed for applications demanding high reliability and crimp removable contacts. These crimp contacts are rear insertable/front release and are held in position by an MS approved spring tower retention system. Shell components for these series are aluminum. The dependable 5-key/keyway polarization with bayonet lock coupling assures positive mating with no chance of cross plugging. Spring tension provided by a wave washer in the coupling nut ensures maintenance of interfacial seal between mating halves.
  • Designates environmental resisting connector with strain relief
  • Resilient inserts which provide high dielectric strength and moisture barrier
  • Corrosion-resistant
  • Both insert and main joint gasket are molded from resilient neoprene
  • Provides excellent moisture sealing at gasket
  • Superior electrical isolation of contact in insert
  • 1000VAC RMS (at sea level) Operating voltage
  • -55 to +125° Operating temperature


Defence, Military & Aerospace; Building Automation; Communications & Networking; Industrial; Robotics; Sensing & Instrumentation; Mining, Oil & Gas; System Monitoring; Logistics
Back to top

Product Specifications, Documents & More

  • Circular Connector Shell Style: Straight Plug
  • Connector Body Material: Aluminium
  • Connector Body Plating: Olive Drab Chromate over Cadmium
  • Connector Mounting: Cable
  • Connector Shell Size: 22
  • Connector Type: Circular Military
  • Contact Gender: Pin
  • Contact Material: Copper Alloy
  • Contact Plating: Gold Plated Contacts
  • Contact Termination: Crimp
  • Contact Termination Type: Crimp
  • Gender: Plug
  • Insert Arrangement: 22-55
  • No. of Contacts: 55
  • Product Range: MIL-C-26482 Series I
  • SVHC: To Be Advised

Find similar products  grouped by common attribute

View this product in our online catalog

This product also features on the following pages and catalog editions:

  •  131/946
  •  132/955


Availability:  1

  • 1 in stock for same day shipping
Check stock and lead times
  • 100 Further stock expected to ship on Feb 16, 2016
  • More stock available week commencing 5/2/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $80.48 $80.48



Quantity List Price
1 - 24 $80.48
25 - 49 $73.10
50 - 99 $68.18
100+ $53.42

Legislation and Environmental

Back to top

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Suggested Substitutes



Circular Connector, MIL-C-26482 Series I, Plug, 55, Pin, Crimp, Cable Mount


Price for: Each 1

1+ $209.09 25+ $200.89 50+ $186.54 100+ $147.59

    More stock available week commencing 2/8/16

Not Normally Stocked

Associated Products

Customers Also Bought