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ITT CANNON MS3106F12S3SF187 Heavy Duty Connector

The ITT CANNON MS3106F12S-3SF187 connector is a robust, military-grade circular connector built to withstand harsh conditions. Originally designed for aerospace applications, it's now widely used in industrial settings requiring high reliability. Its aluminum alloy shell, resilient insulator, and sealed design provide excellent protection against moisture, vibration, and temperature extremes. Available with a variety of contact layouts and plating options, this connector is suitable for power generators, engines, sensors, and other demanding applications. Its threaded coupling provides superior EMI/RFI shielding, making it a versatile choice for a wide range of mobile equipment and industrial machinery.

Authorized Distributors
Part No:MS3106F12S-3SF187
Stock:0
Inv Date:06-12-2026
Price: Unit price: $68.77
Buy/RFQ:

ITT CANNON MS3106F12S3SF187 Heavy Duty Connector Specifications:

  • Sealing: Neoprene
  • Mating Life: 100 cycles minimum
  • Contact Types: Solder, crimp, PC, thermocouple
  • Shell Plating: Olive drab chromate coating over cadmium plating, black zinc cobalt, electroless nickel
  • Seals Material: Silicone or Neoprene
  • Shell Material: Aluminum alloy
  • Contact Plating: Hard silver plating or gold plating
  • Heat Resistance: +125°C for 60 hours
  • Contact Material: Copper alloy
  • Shock Resistance: 50g 11ms
  • Insulator Material: Resilient polychloroprene (Neoprene)
  • Number of Circuits: 1 to 55
  • Wire Sealing Range: 48 hours in 6 feet of water
  • Chemical Resistance: 20-hour full immersion
  • Vibration Resistance: 10 to 2,000Hz
  • Insulation Resistance: >5000 megaohms
  • Operating Temperature: -55° to +125°C
  • Salt Spray Resistance: MIL-STD-1344 Method 1001 Condition B
  • Test Voltage (A Rating): 2,000 AC VRMS
  • Maximum Current (0 Size): 150 amps
  • Potential Drop (16S Size): 49 millivolts
  • Operating Voltage (I Rating): 250 DC V, 200 AC VRMS
  • Contact Resistance (16S Size): 16 milliohm max

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Frequently Asked Questions

Where can I buy ITT CANNON MS3106F12S3SF187?

You can click on the BUY or RFQ button to purchase MS3106F12S3SF187 from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MS3106F12S3SF187?

You can download the MS3106F12S3SF187 datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MS3106F12S3SF187?

ITT CANNON

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