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MOLEX / WALDOM 22284084 KK 254 Breakaway Header

The MOLEX / WALDOM 22-28-4084 is a KK 254 Breakaway Header, part of the 42375 series. This header is designed for robust board-to-board and wire-to-board connectivity, offering 8 circuits and a vertical orientation. It utilizes gold plating on the mating interface and tin plating on the termination interface, ensuring reliable signal transmission. The header is RoHS compliant and suitable for applications requiring a durable and secure connection.

Authorized Distributors
Source:Newark
Part No:22-28-4084
Stock:57
Inv Date:06-17-2026
Price: Unit price: $0.109
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Part No:22-28-4084
Stock:1432
Inv Date:06-18-2026
Price: Unit price: $0.89
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Part No:22-28-4084
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.52
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Part No:22-28-4084
Stock:10626
Inv Date:06-17-2026
Price: Unit price: $0.5039
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Part No:22-28-4084
Stock:8747
Inv Date:06-17-2026
Price: Unit price: $0.4481
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Part No:22-28-4084
Stock:10626
Inv Date:06-17-2026
Price: Unit price: $0.5039
Buy/RFQ:
Part No:22-28-4084
Stock:793
Inv Date:06-17-2026
Price: Unit price: $0.4481
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MOLEX / WALDOM 22284084 KK 254 Breakaway Header Specifications:

  • Product Family Series: 42375
  • Application Overview: Board-to-Board, Signal, Wire-to-Board
  • Product Name: KK® Interconnect System
  • Circuits (Loaded): 8
  • Circuits (maximum): 8
  • Color - Resin: Black
  • Durability (mating cycles max): 100
  • First Mate / Last Break: No
  • Flammability: 94V-0
  • Glow-Wire Compliant: No
  • Guide to Mating Part: None
  • Lock to Mating Part: None
  • Material - Metal: Brass
  • Material - Plating Mating: Gold (Au) Selective Plating
  • 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: 42375-0148
  • Product Specification: PS-10-07-001
  • Sales Drawing: SD-42375-001
  • UPC: 800753748170

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22284084?

You can click on the BUY or RFQ button to purchase 22284084 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22284084?

You can download the 22284084 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22284084?

MOLEX / WALDOM

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