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ITT Cannon MKJ Series Micro-Miniature Circular Connectors
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ITT CANNONManufacturer of Highly Engineered Connector Solutions
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ITT CANNON
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141484
Product Name
ITT Cannon MKJ Series Micro-Miniature Circular Connectors
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Product Details

D38999 PERFORMANCE IN A MUCH SMALLER PACKAGE

ITT Cannon MKJ Micro-Miniature circular connectors offer high-density contact arrangements in a small size - weight reduced by 71% and size by 52% as compared to D38999 22 size contact layouts with no sacrifice in performance or reliability. The MJK series offers three coupling methods: threaded, bayonet and breakaway. These versatile connectors come with rear accessory threads or integral band platform for direct attachment of cable shield and overmold. Integral band platform allows direct attachment of cable shield to connector. Available in a range of materials and finishes, these rugged connectors are used in defense, aerospace, medical and industrial applications. For full details on the ITT Cannon MKJ Series, see the specifications below.

 

 

Features

  • Available in split-tine and PC tail/solder cup contact designs
  • Contacts meet MIL-C-39029 specifications
  • Internal ratchet mechanism engineered to be comparable to MIL-DTL-38999 shock and vibration requirement
  • Multiple keying position
  • Well suited to harsh environments
  • Wide range of protective accessories and finishes
  • High density of contacts

 

 

Materials & Finishes

Shell
Aluminum alloy or stainless steel
 
Shell Platings
Anodize Black, Electroless Nickel, Passivated, Teflon Nickel, Olive Drab Cadmium Electroless Nickel Black, Nickel Black,
 
Insulators
Thermoplastic
 
Seals
Fluorosilicone
 
Contacts and Plating
Copper alloy with gold over nickel plating

 

 

Electrical Data

Contact Resistance
8 Milliohms
 
Insulation Resistance
5000 Megohms RMS sea level
 
Salt Spray Test
48 hrs; Anodize black, Electroless Nickel, 500 hrs; Olive Drab Cadmium, Teflon Nickel, Zinc Nickel Black, 1000 hrs; Stainless steel

 

*At sea level

 

 

Mechanical

Operating Temperature
-55°C to +150°C
 
Shock/Vibration
300g / 37g
 
Mating Cycle
250 Aluminum / 2000 Stainless steel
 
Clocking Position
Master Key and 2 Secondary Keys. 4 Clocking Positions
 
Housing Materials
Aluminum and Stainless Steel
 
Polarization
Keys and keyways
 
Sealing
1 meter water immersion for 1 hour (MKJ 3 Splash Proof only)

 

Hardware

MKJ0 UNC Thread
Aluminum
 
MKJ 1 Double Start
Aluminum/ Stainless steel
 
MKJ 3 Bayonet
Aluminum
 
MKJ 4 Breakaway
Aluminum
 
MKJ 5 Triplestart
Aluminum
ITT CANNONManufacturer of Highly Engineered Connector Solutions
ITT’s Cannon and Veam brands are world leaders in the design and manufacture of highly engineered harsh-environment connector and interconnect solutions. We operate on a global basis serving customers in the aerospace and defense, medical, transportation, and industrial end markets. From the invention of rack-and-panel and D-subminiature to the latest fiber-optic, composite, and miniaturized connectors, our brands have been synonymous with innovation, reliability and quality for 100 years. Today, we continue to innovate on behalf of thousands of customers worldwide - because amazing things happen when great things connect.
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