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ITT CANNON MS3102R2015SW Heavy Duty Connector

The ITT CANNON MS3102R20-15SW 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 and ease of use. Featuring a rugged aluminum alloy shell and a resilient polychloroprene insulator, this connector provides a liquid-tight seal and supports a wide range of wire gauges and current capacities. Its threaded coupling provides superior EMI/RFI shielding, making it suitable for applications in power generators, engines, and mobile equipment.

Authorized Distributors
Source:Newark
Part No:MS3102R20-15SW
Stock:71
Inv Date:06-12-2026
Price: Unit price: $82.4
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Source:DigiKey
Part No:MS3102R20-15SW
Stock:71
Inv Date:06-12-2026
Price: Unit price: $87.41
Buy/RFQ:
Part No:MS3102R20-15SW
Stock:0
Inv Date:06-12-2026
Price: Unit price: $56.9
Buy/RFQ:
Part No:MS3102R20-15SW
Stock:5
Inv Date:06-12-2026
Price: Unit price: $17.6
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ITT CANNON MS3102R2015SW Heavy Duty Connector Specifications:

  • Heat: +125°C for 60 hours, +85°C for 1000 hours
  • Shock: 50g 11ms duration
  • Sealing: Neoprene
  • Vibration: 10 to 2,000Hz
  • Salt Spray: CAD OD : MIL-STD-1344 Method 1001 Condition B
  • Mating Life: 100 cycles minimum
  • Contact Type: Solder, crimp, PC or thermocouple
  • Seal Material: Silicone or Neoprene
  • Shell Plating: Olive drab chromate coating over cadmium plating, black zinc cobalt, electroless nickel
  • Shell Material: Aluminum alloy
  • Air Spacing (A): 1/16 inches
  • Air Spacing (I): 1/16 inches
  • Contact Material: Copper alloy
  • Contact Platings: Hard silver plating or gold plating
  • Test Voltage (A): 2,000 AC VRMS
  • Test Voltage (I): 1,000 AC VRMS
  • Contact Insertion: Solder contacts bonded into insulator
  • Contact Retention: Pin and socket contacts
  • Insulator Material: Resilient polychloroprene (Neoprene)
  • Number of Circuits: 1 to 55
  • Potential Drop (0): 21 millivolts
  • Potential Drop (4): 23 millivolts
  • Potential Drop (8): 26 millivolts
  • Wire Sealing Range: 48 hours in 6 feet of water
  • Chemical Resistance: 20-hour full immersion
  • Maximum Current (0): 150 amps
  • Maximum Current (4): 80 amps
  • Maximum Current (8): 46 amps
  • Potential Drop (12): 42 millivolts
  • Potential Drop (16): 49 millivolts
  • Maximum Current (12): 23 amps
  • Maximum Current (16): 13 amps
  • Creepage Distance (A): 1/8 inches
  • Creepage Distance (I): 1/16 inches
  • Operating Temperature: -55° to +125°C
  • Operating Voltage (A): 700 DC V, 500 AC VRMS
  • Operating Voltage (I): 250 DC V, 200 AC VRMS
  • Contact Resistance (0): 0.2 milliohm MAX
  • Contact Resistance (4): 0.5 milliohm MAX
  • Contact Resistance (8): 1 milliohm MAX
  • Contact Resistance (12): 3 milliohm MAX
  • Contact Resistance (16): 16 milliohm MAX

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Frequently Asked Questions

Where can I buy ITT CANNON MS3102R2015SW?

You can click on the BUY or RFQ button to purchase MS3102R2015SW from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MS3102R2015SW?

You can download the MS3102R2015SW datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MS3102R2015SW?

ITT CANNON

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