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C&K COMPONENTS C1153731102 Microminiature Connector

C&K Components' MDMB series microminiature connectors are designed for demanding applications such as space equipment, avionics, military, medical, and industrial environments. These connectors feature a high-performance Micro-miniature contact system with removable crimp contacts, providing flexibility in harness length. They meet stringent tests for outgassing and residual magnetism, ensuring suitability for critical applications. The connectors are compatible with ESA quality level connectors and offer a range of shell sizes and contact options to meet specific requirements. Available with nickel or gold plating, these connectors provide reliable performance and are designed for easy assembly and maintenance.

Authorized Distributors
Source:DigiKey
Part No:C115373-1102
Stock:0
Inv Date:06-15-2026
Price: Unit price: $175.9
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Part No:C115373-1102
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:C115373-1102
Stock:0
Inv Date:06-15-2026
Price: Unit price: $201.94
Buy/RFQ:
Part No:C115373-1102
Stock:7
Inv Date:06-15-2026
Price: Unit price: $158.37
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C&K COMPONENTS C1153731102 Microminiature Connector Specifications:

  • Material: Aluminum alloy (Shell), Liquid Crystal Polymer (Insulator), Copper Alloy (Contacts)
  • Finish: A174: 25.4µm electroless Nickel over Copper underlay, FR172: 0.7µm Gold over 25.4µm electroless Nickel
  • Contact Size: 9, 15, 21, 25, 31, 37, 51 ways
  • Wire Size: AWG24, AWG26, AWG28, 2xAWG28
  • Working Voltage: 150 Vrms
  • Rated Current (AWG24): 3.5A
  • Rated Current (AWG25): 2.5A
  • Rated Current (AWG26): 2.5A
  • Rated Current (AWG28): 1.5A
  • Contact Resistance: 5mΩ
  • Insulation Resistance: 5000MΩ min
  • Voltage Proof: 600 Vrms / 2.0mA
  • Temperature Range: -55/+125°C
  • Contact Retention Force: 22.25N max
  • Distance Between Contacts: 1.27mm
  • Distance Between Rows: 1.09mm
  • Shell Size A: 19.68mm
  • Shell Size B: 7.60mm
  • Shell Size C: 8.31mm
  • Shell Size D: 4.69mm
  • Shell Size E: 9.91mm
  • Shell Size F: 6.63mm
  • Shell Size G: 7.63mm
  • Shell Size J: 14.35mm

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C&K COMPONENTS

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