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MOLEX / WALDOM 22053181 KK 254 Solid Header

The MOLEX / WALDOM 22-05-3181 is a KK 254 Solid Header, a versatile component within the KK Interconnect System. Designed for right-angle configurations, this header provides a robust connection solution for wire-to-board applications. It accommodates 18 circuits and utilizes tin (Sn) plating for reliable signal transmission. The header incorporates a friction lock mechanism, ensuring a secure and stable mating connection. Constructed with a brass metal core, nylon resin insulation, and a natural (white) color, this header is suitable for a range of industrial and commercial applications requiring dependable PCB header performance.

Authorized Distributors
Source:Newark
Part No:22-05-3181
Stock:5660
Inv Date:06-17-2026
Price: Unit price: $0.802
Buy/RFQ:
Part No:22-05-3181
Stock:0
Inv Date:06-18-2026
Price: Unit price: $0.677
Buy/RFQ:
Part No:22-05-3181
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.29
Buy/RFQ:
Part No:22-05-3181
Stock:5660
Inv Date:06-17-2026
Price: Unit price: $1.14
Buy/RFQ:
Part No:22-05-3181
Stock:5660
Inv Date:06-17-2026
Price: Unit price: $1.14
Buy/RFQ:

MOLEX / WALDOM 22053181 KK 254 Solid Header Specifications:

  • circuits_loaded: 18
  • circuits_maximum: 18
  • color_resin: Natural (White)
  • durability_mating_cycles: 25
  • flammability: 94V-0
  • glow_wire_compliant: No
  • lock_to_mating_part: Yes
  • material_metal: Brass
  • material_plating_mating: Tin
  • material_resin: Nylon
  • net_weight_g: 2.405
  • number_of_rows: 1
  • orientation: Right Angle
  • pc_tail_length_mm: 3.58
  • 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: Yes
  • shrouded: Partial
  • stackable: Yes
  • temperature_range_operating: See Product Specification
  • termination_interface_style: Through Hole
  • current_max_per_contact_a: 4.0
  • voltage_max_v: 500
  • duration_at_max_process_temperature_seconds: 005
  • lead_free_process_capability: WAVE
  • max_cycles_at_max_process_temperature: 001
  • process_temperature_max_c: 235

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22053181?

You can click on the BUY or RFQ button to purchase 22053181 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22053181?

You can download the 22053181 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22053181?

MOLEX / WALDOM

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