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ITT CANNON MS3101F2820P Heavy Duty Connector

The ITT CANNON MS3101F28-20P connector is a heavy-duty, circular connector manufactured to MIL-DTL-5015 specifications. Originally designed for aerospace applications, it's now widely used in industrial and military settings requiring extreme environmental reliability. Features include a wide operating temperature range (-55°C to +125°C), a resilient polychloroprene insulator, and a rugged aluminum alloy shell. Available with various contact platings and a wide range of wire gauges, this connector provides a robust and reliable connection for demanding applications such as power generators, engines, and off-road vehicles.

Authorized Distributors
Source:Newark
Part No:MS3101F28-20P
Stock:95
Inv Date:06-11-2026
Price: Unit price: $314.77
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Source:DigiKey
Part No:MS3101F28-20P
Stock:95
Inv Date:06-11-2026
Price: Unit price: $286.58
Buy/RFQ:
Part No:MS3101F28-20P
Stock:0
Inv Date:06-12-2026
Price: Unit price: $211.38
Buy/RFQ:
Part No:MS3101F28-20P
Stock:1
Inv Date:06-11-2026
Price: Unit price: $54.33
Buy/RFQ:

ITT CANNON MS3101F2820P Heavy Duty Connector Specifications:

  • Wire Range: 26 AWG to 0 AWG
  • Mating Life: 100 cycles minimum
  • MIL Standard: MIL-DTL-5015
  • 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
  • Material (Shell): Aluminum alloy
  • Shock Resistance: 50g 11ms duration
  • Material (Contacts): Copper alloy
  • Material (Insulator): Resilient polychloroprene (Neoprene)
  • Vibration Resistance: 10 to 2,000Hz (15g’s)
  • Operating Temperature: -55°C to +125°C
  • Salt Spray Resistance: MIL-STD-1344 Method 1001 Condition B
  • Voltage Rating (Test): 1,000 AC VRMS
  • Current Rating (Size 0): 150 Amps
  • Current Rating (Size 16): 13 Amps
  • Voltage Rating (Service): 250 DC V, 200 AC VRMS
  • Contact Resistance (Size 0): 0.2 Milliohm Max

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Frequently Asked Questions

Where can I buy ITT CANNON MS3101F2820P?

You can click on the BUY or RFQ button to purchase MS3101F2820P from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MS3101F2820P?

You can download the MS3101F2820P datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MS3101F2820P?

ITT CANNON

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