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MOLEX / WALDOM 22284057 Breakaway Header Connector

The MOLEX / WALDOM 22-28-4057 is a KK® 254 breakaway header, a versatile component for wire-to-board connectivity. Designed with 5 circuits and a vertical orientation, it's ideal for applications requiring a compact and reliable connection. The gold selective plating on the mating interface ensures excellent signal transmission and durability. This header is part of the 42375 series and is compatible with various housings and connectors, making it a flexible solution for diverse electronic designs. It is RoHS compliant and suitable for use in a range of industrial and commercial applications.

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Source:DigiKey
Part No:22-28-4057
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.82606
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Part No:22-28-4057
Stock:3271
Inv Date:06-18-2026
Price: Unit price: $1.46
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Part No:22-28-4057
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.83
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Part No:22-28-4057
Stock:2120
Inv Date:06-17-2026
Price: Unit price: $0.2365
Buy/RFQ:
Part No:22-28-4057
Stock:2120
Inv Date:06-17-2026
Price: Unit price: $0.2365
Buy/RFQ:

MOLEX / WALDOM 22284057 Breakaway Header Connector Specifications:

  • Product Family Series: 42375
  • Application Overview: Board-to-Board, Signal, Wire-to-Board
  • Circuits (Loaded): 5
  • Circuits (maximum): 5
  • Color - Resin: Black
  • Durability (mating cycles max): 100
  • 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
  • Pitch - Mating Interface: 2.54mm
  • Plating min - Mating: 0.762µm
  • 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: 42375-0180
  • Product Specification: PS-10-07-001
  • Sales Drawing: SD-42375-001
  • Mates With: KK® Crimp Housing 2695 , 6471 , 7880 , KK® PC Board Connector 4455

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22284057?

You can click on the BUY or RFQ button to purchase 22284057 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22284057?

You can download the 22284057 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22284057?

MOLEX / WALDOM

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