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MOLEX / WALDOM 22283050 KK 254 Breakaway Header

The MOLEX / WALDOM 22-28-3050 KK 254 Breakaway Header is a versatile component for PCB header applications. Designed with a vertical orientation and polarizing walls, it ensures secure and reliable connections in wire-to-board assemblies. The tin plating provides excellent solderability and corrosion resistance. This header is part of the 42225 series and is suitable for signal transmission applications. It is RoHS compliant and offers a maximum current rating of 4.0A and a maximum voltage of 500V. Its breakaway design simplifies assembly and maintenance.

Authorized Distributors
Source:Newark
Part No:22-28-3050
Stock:7000
Inv Date:06-17-2026
Price: Unit price: $0.246
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Source:DigiKey
Part No:22283050
Stock:7000
Inv Date:06-17-2026
Price: Unit price: $0.205
Buy/RFQ:
Part No:22-28-3050
Stock:1721
Inv Date:06-18-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:22-28-3050
Stock:7000
Inv Date:06-17-2026
Price: Unit price: $0.1805
Buy/RFQ:
Part No:22-28-3050
Stock:7000
Inv Date:06-17-2026
Price: Unit price: $0.1805
Buy/RFQ:

MOLEX / WALDOM 22283050 KK 254 Breakaway Header Specifications:

  • overview: KK Interconnect System
  • description: KK 254 Breakaway Header, Vertical, with Polarizing Wall, 5 Circuits, Tin (Sn) Plating
  • status: Active
  • series: 42225
  • application: Signal, Wire-to-Board
  • application_tooling: 11-20-1230
  • halogen_free: No
  • circuits_loaded: 5
  • circuits_maximum: 5
  • color_resin: Black
  • durability_mating_cycles: 25
  • flammability: 94V-0
  • glow_wire_compliant: No
  • material_metal: Brass
  • material_plating_mating: Tin (Sn)
  • material_plating_termination: Tin
  • material_resin: Nylon
  • net_weight_g: 0.621
  • number_of_rows: 1
  • orientation: Vertical
  • pc_tail_length_mm: 3.05
  • pcb_locator: No
  • mates_with: KK Crimp Housing 2695, 6471, 7880, KK PC Board Connector 4455
  • pcb_thickness_recommended_mm: 1.60
  • pitch_mating_interface_mm: 2.54
  • plating_min_mating_um: 2.540
  • plating_min_termination_um: 2.540
  • polarized_to_mating_part: Yes
  • polarized_to_pcb: No
  • shrouded: Partial
  • stackable: No
  • temperature_range_operating: See Product Specification
  • termination_interface_style: Through Hole
  • current_max_per_contact_a: 4.0
  • voltage_max_v: 500
  • lead_free_process_capability: WAVE
  • max_cycles_at_max_process_temp: 001
  • process_temperature_max_c: 235
  • engineering_number: 42225-0005
  • drawing_number: SD-42225-001, SD-42225-001-002

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22283050?

You can click on the BUY or RFQ button to purchase 22283050 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22283050?

You can download the 22283050 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22283050?

MOLEX / WALDOM

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