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ITT Cannon KP Series Connectors
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ITT CANNON

Manufacturer of Highly Engineered Connector Solutions

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ITT CANNON
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141465
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ITT Cannon KP Series Connectors
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Product Details

 

HIGH-DENSITY MINIATURE CIRCULAR INTERCONNECTS FOR THE HARSHEST ENVIRONMENTS

ITT Cannon KPT / KPSE / KPTC connectors offer high-density contact arrangements in a miniature circular connector. Available in 10 shell sizes, with 40 layouts ranging from 2 to 61 contacts; the KP family features a secure 3-point locking system and five-way polarization for precise alignment. The KPT series (thru-bulkhead) offers a range of solder cup contacts while the KPSE connector offers crimp contacts. Both series are engineered to be comparable to MIL-DTL-26482 and are interminable with VG95328 connectors and 26482-Style Series I connectors.

The ITT Cannon KPT / KPSE connector series also offers a comprehensive range of backshells, accessories, and plating options making it an ideal solution in harsh environment applications. 

 

Features

  • Rugged Shell
    Aluminum alloy shell and hardware create a rugged connector with minimal weight. These connectors have been used extensively in commercial, military, and aerospace environments. Standard shells accept all MIL-DTL-26482 accessories.
  • Environmentally-Sealed
    Complete moisture sealing is achieved by combining four seals: shell, peripheral, interfacial, and wire. Wire seal is accomplished by multiple ripple design.
  • Resistant to Military Environments
    These connectors will operate in temperatures from -67˚ to +257˚F (-55˚ to +125˚C) under the harshest possible conditions.
  • Wide Range of Wire Gauges and Current-Carrying Capability
    Up to 13 amps with wire gauges from size 24 up to size 16 AWG.
  • Resilient Insulator & Grommet
    A resilient polychloroprene insulator and integrated rear wire sealing grommet guarantees a liquid-tight assembly. Crimp contacts are available that can be inserted from the rear of the connector. Solder contacts are permanently bonded into the insulator.
  • Solder or Crimp Gold-Plated Contacts
    Both solder (KPT) and crimp (KPSE) contacts are available. Both are gold-plated per MIL-G-45204 Type II. KPSE crimp contacts are designed to MIL-C-39029 and can be crimped with the standard M22520/1 crimp tool. Socket contacts are closed to eliminate damage from test probes and to help correct misaligned pins during engagement. Contact insertion is from the rear of the connector. When the contact is fully inserted, it snaps securely into metal retention tines embedded in the insulator. Contact extraction is accomplished from the front with the proper extraction tool. Pressing the tool plunger pushes the contact out through the rear of the connector.
  • Agency Approvals
    VG95328

 

 

Materials & Finishes

Shell Aluminum alloy
Shell Plating Olive drab chromate coating over cadmium plating, black zinc cobalt or electroless nickel
Contacts Copper alloy
Platings Gold plate, 50 microinches minimum per MIL-G-45204 Type II
Insulator Resilient polychloroprene (Neoprene). KPSE insulators also encase a tough plastic wafer which contains metal contact retention tines for high reliability retention of crimp contacts.

Optional zero halogen and high temperature insulators are available.

 

 

Electrical Data

Operating Voltage & Test Voltage

*Each insulator has a specific "Service Rating."

 

Current Rating

Wire Range Sizes 26 AWG to 16 AWG
Insulation Resistance When tested to MIL-STD-1344 Method 3004, will not exceed voltage drops listed in table. Consult MIL-DTL-26482, 3.6.4 for details.
Insulation Resistance 5,000 Megohms minimum at 77˚F (25˚C)

 

 

Mechanical

Operating Temperature -67˚F to +257˚F (-55˚C to +125˚C)
Sealing 48 hours in 6 feet of water per MIL-DTL-26482 4.6.14. Meets 10- and 20-day 50 to 95% humidity testing per MIL-STD-1344 Method 1002.2 per MIL-DTL-26482; Solder Only.
Crimp: should have contacts installed in all positions when the connector is wired. Sealing plugs should be installed in the grommet holes when no wire is attached to the contact.

 

Wire Sealing Range

 

Insulation Strip Lengths

 

Mating Life 500 cycles minimum
Salt Spray Unmated connectors and protective covers meet 48-hour exposure to MIL-STD-1344 Method 1001 per MIL-DTL-26482. (Cadmium Plating)
Heat +347˚F (+175˚C) for 1,000 hours to MIL-STD-1344 Method 1005.1 per MIL-DTL-26482
Chemical Resistance 20 hour full immersion unmated in hydraulic fluid and lubricating oil per MIL-DTL-26482
Vibration 10 to 2,000Hz (15g’s) 10 microseconds maximum discontinuity.
To MIL-STD-1344 Method 2005 per MIL-DTL-26482.
Shock 50g’s, 11ms duration, three major axes. 10 microseconds maximum discontinuity.
To MIL-STD-1344 Method 2004 per MIL-DTL-26482.
Contact Type Solder, crimp, printed circuit, thermocouple
Number of Circuits KPT: 2 to 61; KPSE: 3 to 61
Contact Insertion (crimp) Insertion from the rear of connector with simple hand tool. Front release with appropriate extraction tool.
Content Retention To MIL-STD-1344 Method 2007 per MIL-DTL-26482.
Polarization Five keyway, three-point bayonet with optional rotational polarization.
Approvals VG95328

 

 

Cross Sections

KPT (solder)

KPSE (crimp)

ITT CANNON
Manufacturer of Highly Engineered Connector Solutions
ITT Cannon은 커넥터 및 상호연결 솔루션의 설계와 제조 분야를 선도하는 기업입니다.랙 앤 패널 및 D-sub 커넥터의 발명부터 최신 소형화된 제품에 이르기까지 ITT Cannon은 전 세계 고객에게 혁신적인 상호 연결 솔루션을 제공합니다. 글로벌 제조 시설에서 상업 항공, 방위, 에너지, 산업, 의료, 석유 및 가스, 운송, 우주를 포함한 광범위한 시장에 서비스를 제공합니다.
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