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MOLEX 1722871202 Ultra-Fit Power Connector

The MOLEX 172287-1202 is a robust Ultra-Fit vertical header connector designed for secure and efficient wire-to-board connections in power applications. Featuring a 3.50mm pitch and 2 circuits, this connector offers a compact and reliable solution. The gold plating on the mating interface ensures excellent conductivity and durability, while the tin plating on the termination interface facilitates easy soldering. Its glow-wire capability and compatibility with various PCB thicknesses make it suitable for a wide range of industrial and commercial applications. Refer to the product specification for detailed current rating information.

Authorized Distributors
Source:Newark
Part No:172287-1202
Stock:153
Inv Date:05-29-2026
Price: Unit price: $0.355
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Source:DigiKey
Part No:172287-1202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.03
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Source:DigiKey
Part No:1722871202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.03
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Part No:172287-1202
Stock:2453
Inv Date:05-30-2026
Price: Unit price: $2.27
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Part No:172287-1202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.15
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Part No:172287-1202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.04
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Part No:172287-1202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.04
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Part No:1722871202
Stock:2
Inv Date:05-30-2026
Price: N/A
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MOLEX 1722871202 Ultra-Fit Power Connector Specifications:

  • PCB Headers: 172287
  • Series: 172287
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 2
  • Color - Resin: Black
  • Durability (mating cycles max): 200
  • Flammability: 94V-0
  • Glow-Wire Capable: Yes
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: Liquid Crystal Polymer
  • Number of Rows: 1
  • Orientation: Vertical
  • PCB Tail Length: 3.20mm
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 3.50mm
  • Pitch - Termination Interface: 3.50mm
  • Plating min - Mating: 0.381µm
  • Plating min - Termination: 1.524µm
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • SMC: Yes
  • Temperature Range - Operating: -40° to +120°C
  • Current - Maximum per Contact: 12.0A
  • Voltage - Maximum: 400V AC (RMS)/DC
  • Mates With: Ultra-Fit Receptacle Housing 172256

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Frequently Asked Questions

Where can I buy MOLEX 1722871202?

You can click on the BUY or RFQ button to purchase 1722871202 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 1722871202?

You can download the 1722871202 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 1722871202?

MOLEX

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