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ITT CANNON 1215511831 50 Contact D-Sub Connector

The ITT CANNON DD-50P-1-A-F-N-A191-K87-146 is a standard D-Subminiature connector designed for reliable data transmission in various industrial applications. Its robust construction, featuring a steel shell with a tin finish and a thermoplastic insulator, ensures durability and longevity. The gold over nickel contact plating provides excellent signal integrity and corrosion resistance. This connector is suitable for applications requiring a high mating cycle count and a wide operating temperature range.

Authorized Distributors
Source:Newark
Part No:121551-1831
Stock:99
Inv Date:06-11-2026
Price: Unit price: $57.94
Buy/RFQ:
Part No:121551-1831
Stock:0
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:
Part No:121551-1831
Stock:99
Inv Date:06-11-2026
Price: Unit price: $127.89
Buy/RFQ:
Part No:121551-1831
Stock:99
Inv Date:06-11-2026
Price: Unit price: $127.89
Buy/RFQ:

ITT CANNON 1215511831 50 Contact D-Sub Connector Specifications:

  • Wire Gauge Range AWG: AWG 20-28
  • Mating Cycles: 200
  • Dielectric Withstanding Voltage: 1200 VAC at sea level
  • Current Rating: 7.5 A at 85°C / 5 A at 105°C
  • Contact Resistance: 10 milli Ohm max
  • Operating Temperature: -55°/+125°
  • Salt Spray Test: 20 hours
  • Shell Material: steel
  • Shell Finish: tin
  • Insulator Material: Thermoplastic, type PCT UL 94V-0
  • Insulator Color: black
  • Contact Arrangement: 50 contacts size 20
  • Gender: Pin
  • Contact Type: turned
  • Contact Material: copper alloy
  • Contact Finish: gold over nickel (Performance Class 2)
  • Contact Termination: Right angled solder
  • Termination Direction: contact termination at short side of trapezoid
  • Mounting Methode: Metal bracket with 0,120″' (3,05mm) Through Hole
  • PCB: Pushfit for PCB hold diameter 3.0

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Frequently Asked Questions

Where can I buy ITT CANNON 1215511831?

You can click on the BUY or RFQ button to purchase 1215511831 from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part 1215511831?

You can download the 1215511831 datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of 1215511831?

ITT CANNON

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