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MOLEX 22284144 KK 254 Breakaway Header

The MOLEX 22-28-4144 KK 254 Breakaway Header is a versatile interconnect solution suitable for a range of applications including board-to-board and wire-to-board connections. This header offers 14 circuits in a vertical configuration, ensuring efficient space utilization. The gold selective plating on the mating interface provides excellent signal integrity and durability, while the tin plating on the termination interface facilitates reliable solder connections. Designed with a breakaway feature, this header simplifies assembly and allows for easy disconnection when needed. It is ideal for applications requiring robust and reliable interconnects in various industrial and consumer electronics devices.

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Source:Newark
Part No:22-28-4144
Stock:1576
Inv Date:05-29-2026
Price: Unit price: $0.434
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Part No:22-28-4144
Stock:2442
Inv Date:05-30-2026
Price: Unit price: $1.08
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Part No:22-28-4144
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.28
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Part No:22-28-4144
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:22-28-4144
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.59
Buy/RFQ:

MOLEX 22284144 KK 254 Breakaway Header Specifications:

  • Product Family: PCB Headers
  • Series: 42375
  • Application: Board-to-Board, Signal, Wire-to-Board
  • Overview: KK® Interconnect System - Molex
  • Circuits (Loaded): 14
  • Circuits (maximum): 14
  • Color: Black
  • Durability (mating cycles max): 100
  • First Mate / Last Break: No
  • Flammability: 94V-0
  • Guide to Mating Part: None
  • Lock to Mating Part: None
  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Number of Rows: 1
  • Orientation: Vertical
  • PC Tail Length: 3.05mm
  • PCB Locator: No
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Bag
  • Pitch - Mating Interface: 2.54mm
  • Plating min - Mating: 0.381µm
  • Plating min - Termination: 2.540µm
  • Polarized to Mating Part: No
  • Polarized to PCB: No
  • Shrouded: No
  • Stackable: No
  • Surface Mount Compatible (SMC): Yes
  • Temperature Range - Operating: See Product Specification
  • Current - Maximum per Contact: 4.0A
  • Voltage - Maximum: 500V
  • Duration at Max. Process Temperature (seconds): 005
  • Lead-freeProcess Capability: WAVE
  • Max. Cycles at Max. Process Temperature: 001
  • Process Temperature max. C: 260
  • Engineering Number: 42375-0154
  • Packaging Specification: PK-40873-0041-001
  • Product Specification: PS-10-07-001
  • Sales Drawing: SD-42375-001
  • EU ELV: Not Relevant
  • EU RoHS: Compliant
  • REACH SVHC: Not Contained
  • Halogen-Free Status: Not Low-Halogen

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Frequently Asked Questions

Where can I buy MOLEX 22284144?

You can click on the BUY or RFQ button to purchase 22284144 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 22284144?

You can download the 22284144 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 22284144?

MOLEX

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