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MOLEX / WALDOM 22284178 Breakaway Header, Vertical, 17 Circuits

The MOLEX / WALDOM 22-28-4178 is a KK® 254 breakaway header, a versatile component within the KK® Interconnect System. Designed for vertical applications, this header provides a robust and reliable connection between PCBs. With 17 circuits and a gold selective plating, it ensures excellent signal integrity and durability. Its breakaway design simplifies assembly and maintenance, making it suitable for a wide range of industrial and commercial applications, including board-to-board and wire-to-board connections. The header is RoHS compliant and features a durable high-temperature thermoplastic resin construction.

Authorized Distributors
Source:Newark
Part No:22-28-4178
Stock:2900
Inv Date:06-16-2026
Price: Unit price: $1.45
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Source:DigiKey
Part No:22-28-4178
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.33041
Buy/RFQ:
Source:DigiKey
Part No:22284178
Stock:2900
Inv Date:06-16-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:22-28-4178
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.23
Buy/RFQ:
Part No:22-28-4178
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.33
Buy/RFQ:
Part No:22-28-4178
Stock:2900
Inv Date:06-16-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:22-28-4178
Stock:2900
Inv Date:06-16-2026
Price: Unit price: $1.34
Buy/RFQ:

MOLEX / WALDOM 22284178 Breakaway Header, Vertical, 17 Circuits Specifications:

  • status: Active
  • overview: KK® 254 Breakaway Header, Vertical, 17 Circuits, 0.76µm Gold (Au) Selective Plating, Mating Pin Length 7.49mm
  • circuits_loaded: 17
  • circuits_maximum: 17
  • color_resin: Black
  • durability_mating_cycles_max: 100
  • first_mate_last_break: No
  • flammability: 94V-0
  • glow_wire_compliant: No
  • material_plating_mating: Gold
  • 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
  • polarized_to_mating_part: No
  • polarized_to_pcb: No
  • shrouded: No
  • stackable: No
  • surface_mount_compatible: Yes
  • temperature_range_operating: See Product Specification
  • current_maximum_per_contact: 4.0A
  • voltage_maximum: 500V
  • lead_free_process_capability_wave_max_cycles: 001
  • process_temperature_max_c: 260
  • engineering_number: 42375-0297
  • 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 22284178?

You can click on the BUY or RFQ button to purchase 22284178 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22284178?

You can download the 22284178 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22284178?

MOLEX / WALDOM

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