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MOLEX / WALDOM 22122044 KK 254 Solid Header

The MOLEX / WALDOM 22-12-2044 KK 254 Solid Header is a robust connector solution designed for right-angle wire-to-board applications. Featuring 4 circuits and a gold plating finish, this header ensures reliable electrical contact and corrosion resistance. The friction lock mechanism provides a secure mating connection, while the nylon resin construction offers durability and insulation. It's ideal for applications requiring a compact and reliable connection in various electronic devices and industrial equipment. The header supports a maximum current of 4.0A and a maximum voltage of 500V, making it suitable for a range of power transmission needs.

Authorized Distributors
Source:Newark
Part No:22-12-2044
Stock:204
Inv Date:06-17-2026
Price: Unit price: $0.977
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Part No:22-12-2044
Stock:21747
Inv Date:06-18-2026
Price: Unit price: $1.02
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Part No:22-12-2044
Stock:19
Inv Date:06-17-2026
Price: Unit price: $1.05
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Part No:22-12-2044
Stock:19932
Inv Date:06-17-2026
Price: Unit price: $0.814
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Part No:22-12-2044
Stock:25551
Inv Date:06-17-2026
Price: Unit price: $0.6374
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Part No:22-12-2044
Stock:19932
Inv Date:06-17-2026
Price: Unit price: $0.814
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Part No:22-12-2044
Stock:5032
Inv Date:06-17-2026
Price: Unit price: $0.6374
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Part No:22122044
Stock:1
Inv Date:06-16-2026
Price: N/A
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MOLEX / WALDOM 22122044 KK 254 Solid Header Specifications:

  • Circuits (Loaded): 4
  • Circuits (maximum): 4
  • Color - Resin: Natural (White)
  • Durability (mating cycles max): 50
  • Flammability: 94V-0
  • Lock to Mating Part: Yes
  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Gold
  • Material - Resin: Nylon
  • Number of Rows: 1
  • Orientation: Right Angle
  • PC Tail Length: 3.58mm
  • PCB Locator: No
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 2.54mm
  • Pitch - Termination Interface: 2.54mm
  • Plating min - Mating: 0.508µm
  • Plating min - Termination: 0.508µm
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • Shrouded: Partial
  • Stackable: Yes
  • Temperature Range - Operating: See Product Specification
  • Termination Interface: Style: Through Hole
  • Current - Maximum per Contact: 4.0A
  • Voltage - Maximum: 500V
  • Lead-freeProcess Capability: WAVE
  • Max. Cycles at Max. Process Temperature: 001
  • Process Temperature max. C: 235
  • Engineering Number: A-7478-04A241

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22122044?

You can click on the BUY or RFQ button to purchase 22122044 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22122044?

You can download the 22122044 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22122044?

MOLEX / WALDOM

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