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MOLEX / WALDOM 22232221 KK 254 Solid Header

The MOLEX / WALDOM 22-23-2221 is a KK 254 Solid Header, part of the 6373 series. This connector is designed for wire-to-board applications and features a vertical orientation with a friction lock mechanism. It offers 22 circuits and is plated with tin (Sn) for enhanced conductivity and corrosion resistance. The header is suitable for applications requiring a robust and reliable connection in various electronic assemblies. It is RoHS compliant and currently active.

Authorized Distributors
Source:Newark
Part No:22-23-2221
Stock:4248
Inv Date:06-17-2026
Price: Unit price: $1.56
Buy/RFQ:
Source:DigiKey
Part No:22-23-2221
Stock:690
Inv Date:06-17-2026
Price: Unit price: $2.42
Buy/RFQ:
Part No:22-23-2221
Stock:312
Inv Date:06-18-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:22-23-2221
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:22-23-2221
Stock:4248
Inv Date:06-17-2026
Price: Unit price: $0.969
Buy/RFQ:
Part No:22-23-2221
Stock:4248
Inv Date:06-17-2026
Price: Unit price: $0.969
Buy/RFQ:

MOLEX / WALDOM 22232221 KK 254 Solid Header Specifications:

  • circuits_loaded: 22
  • circuits_maximum: 22
  • color_resin: Natural (White)
  • durability_mating_cycles_max: 25
  • first_mate_last_break: No
  • flammability: 94V-0
  • glow_wire_compliant: No
  • guide_to_mating_part: No
  • lock_to_mating_part: Yes
  • material_metal: Brass
  • material_plating: Tin
  • material_resin: Nylon
  • net_weight_g: 2.569
  • number_of_rows: 1
  • orientation: Vertical
  • pc_tail_length_mm: 3.56
  • pcb_locator: No
  • pcb_retention: None
  • pcb_thickness_recommended_mm: 1.60
  • packaging_type: Bag
  • pitch_mating_interface_mm: 2.54
  • pitch_termination_interface_mm: 2.54
  • polarized_to_mating_part: Yes
  • polarized_to_pcb: No
  • shrouded: Partial
  • stackable: No
  • temperature_range_operating_c: 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: 001
  • max_process_temperature_c: 235
  • engineering_number: A-6373-22A222

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22232221?

You can click on the BUY or RFQ button to purchase 22232221 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22232221?

You can download the 22232221 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22232221?

MOLEX / WALDOM

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