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MOLEX / WALDOM 22284077 KK Interconnect Header

The MOLEX / WALDOM 22-28-4077 KK® 254 Breakaway Header is a versatile interconnect solution designed for a range of applications including board-to-board and wire-to-board connections. Featuring 7 circuits and a vertical orientation, this header provides a secure and reliable connection. The gold selective plating on the mating interface ensures excellent signal transmission and durability. It is ideal for applications requiring a robust and compact interconnect solution.

Authorized Distributors
Source:Newark
Part No:22-28-4077
Stock:11168
Inv Date:06-17-2026
Price: Unit price: $1.31
Buy/RFQ:
Source:DigiKey
Part No:22284077
Stock:11168
Inv Date:06-17-2026
Price: Unit price: $0.37
Buy/RFQ:
Part No:22-28-4077
Stock:0
Inv Date:06-18-2026
Price: Unit price: $0.949
Buy/RFQ:
Part No:22-28-4077
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.17
Buy/RFQ:
Part No:22-28-4077
Stock:11168
Inv Date:06-17-2026
Price: Unit price: $0.3468
Buy/RFQ:
Part No:22-28-4077
Stock:11168
Inv Date:06-17-2026
Price: Unit price: $0.3468
Buy/RFQ:

MOLEX / WALDOM 22284077 KK Interconnect Header Specifications:

  • circuits_loaded: 7
  • circuits_maximum: 7
  • color_resin: Black
  • durability_mating_cycles_max: 100
  • first_mate_last_break: No
  • flammability: 94V-0
  • glow_wire_compliant: No
  • 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
  • packaging_type: Bag
  • 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: Yes
  • temperature_range_operating: See Product Specification
  • termination_interface_style: Through Hole
  • 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: 260
  • duration_at_max_process_temperature_seconds: 005
  • engineering_number: 42375-0182
  • product_specification: PS-10-07-001
  • sales_drawing: SD-42375-001

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22284077?

You can click on the BUY or RFQ button to purchase 22284077 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22284077?

You can download the 22284077 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22284077?

MOLEX / WALDOM

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