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ITT CANNON MS3106E1811SY Heavy Duty Connector

The ITT CANNON MS3106E18-11SY connector is a heavy-duty, circular connector manufactured to MIL-DTL-5015 standards. Originally designed for aerospace applications, it's now widely used in commercial and military settings requiring extreme reliability. Its robust aluminum alloy shell and resilient polychloroprene insulator provide excellent protection against vibration, condensation, and flashover. Available with various contact options (solder, crimp, PC, thermocouple) and plating (silver or gold), this connector supports a wide range of wire gauges and current-carrying capacities, making it suitable for power generators, battery systems, engines, and other demanding applications. Its threaded coupling provides superior EMI/RFI shielding.

Authorized Distributors
Source:Newark
Part No:MS3106E18-11SY
Stock:488
Inv Date:06-11-2026
Price: Unit price: $152.1
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Part No:MS3106E18-11SY
Stock:0
Inv Date:06-12-2026
Price: Unit price: $31.67
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Part No:MS3106E18-11SY
Stock:0
Inv Date:06-12-2026
Price: Unit price: $91.93
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Part No:MS3106E18-11SY
Stock:372
Inv Date:06-11-2026
Price: Unit price: $36.021
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Part No:MS3106E18-11SY
Stock:124
Inv Date:06-11-2026
Price: Unit price: $36.021
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ITT CANNON MS3106E1811SY Heavy Duty Connector Specifications:

  • Mating Life: 100 cycles minimum
  • Seal Material: Silicone or Neoprene
  • Shell Plating: Olive drab chromate coating over cadmium plating, black zinc cobalt, electroless nickel
  • Contact Plating: Hard silver plating or gold plating
  • Heat Resistance: +125°C (+257°F) for 60 hours, +85°C (+185°F) for 1000 hours
  • Material (Shell): Aluminum alloy (shells can be grounded)
  • Shock Resistance: 50g 11ms duration
  • Wire Gauge Range: Size 26 up to size 0 AWG
  • MIL Specification: MIL-DTL-5015
  • Chemical Resistance: 20-hour full immersion in hydraulic fluid and lubricating oil
  • Material (Contacts): Copper alloy
  • Material (Insulator): Resilient polychloroprene (Neoprene)
  • Vibration Resistance: 10 to 2,000Hz (15g’s)
  • Operating Temperature: -55° to +125°C (-67° to +257°F)
  • Salt Spray Resistance: MIL-STD-1344 Method 1001 Condition B
  • Current Carrying Capacity: Up to 245 amps

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Frequently Asked Questions

Where can I buy ITT CANNON MS3106E1811SY?

You can click on the BUY or RFQ button to purchase MS3106E1811SY from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MS3106E1811SY?

You can download the MS3106E1811SY datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MS3106E1811SY?

ITT CANNON

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