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MOLEX / WALDOM 22288040 Breakaway Header

The MOLEX / WALDOM 22-28-8040 KK® 254 Breakaway Header is a versatile component for board-to-board and wire-to-board applications. Its right-angle design and surface mount compatibility make it suitable for compact electronic assemblies. The header provides 4 circuits with tin plating for enhanced conductivity and durability. It is designed to mate with KK® Crimp Housings and PC Board Connectors, ensuring a secure and reliable connection in various industrial and commercial settings.

Authorized Distributors
Part No:22-28-8040
Stock:12421
Inv Date:06-17-2026
Price: Unit price: $0.36
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Part No:22-28-8040
Stock:97
Inv Date:06-17-2026
Price: Unit price: $0.13
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Part No:22-28-8040
Stock:70
Inv Date:06-17-2026
Price: Unit price: $0.1597
Buy/RFQ:
Part No:22-28-8040
Stock:70
Inv Date:06-17-2026
Price: Unit price: $0.1597
Buy/RFQ:

MOLEX / WALDOM 22288040 Breakaway Header Specifications:

  • Circuits Loaded: 4
  • Circuits Maximum: 4
  • Color Resin: Black
  • Durability Mating Cycles Max: 25
  • Flammability: 94V-0
  • Glow Wire Compliant: No
  • Material Metal: Brass
  • Material Plating Mating: Tin (Sn)
  • Material Plating Termination: Tin (Sn)
  • Material Resin: High Temperature Thermoplastic
  • Number of Rows: 1
  • Orientation: Right Angle
  • PCB Tail Length: 3.05mm
  • PCB Locator: No
  • PCB Retention: None
  • PCB Thickness Recommended: 1.60mm
  • Pitch Mating Interface: 2.54mm
  • Plating Min Mating: 2.540µm
  • Plating Min Termination: 2.540µm
  • Polarized to Mating Part: Yes
  • Polarized to PCB: No
  • Shrouded: Partial
  • Stackable: No
  • Surface Mount Compatible: Yes
  • Temperature Range Operating: See Product Specification
  • Current Max per Contact: 4.0A
  • Voltage Max: 500V
  • Lead-free Process Capability: WAVE
  • Max Cycles at Max Process Temperature: 001
  • Process Temperature Max C: 235
  • Engineering Number: 42377-0004
  • Product Specification: PS-10-07-001
  • Sales Drawing: SD-42377-001-000, SD-42377-001-002

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22288040?

You can click on the BUY or RFQ button to purchase 22288040 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22288040?

You can download the 22288040 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22288040?

MOLEX / WALDOM

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