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MOLEX / WALDOM 22031141 KK Header, Single Row

The MOLEX / WALDOM 22-03-1141 KK Header is a versatile wire-to-board connector within the KK Interconnect System. Designed with a single row and 14 circuits, it offers a secure and reliable connection. Constructed with a brass body, tin plating for both mating and termination interfaces, and a nylon resin, this header is suitable for a range of industrial applications. Its vertical orientation and through-hole termination style make it ideal for PCB integration, while its operating temperature range of -40°C to +105°C ensures performance in diverse environments. It is not RoHS compliant and is not low halogen.

Authorized Distributors
Source:Newark
Part No:22-03-1141
Stock:2000
Inv Date:06-17-2026
Price: Unit price: $0.829
Buy/RFQ:
Part No:22-03-1141
Stock:2000
Inv Date:06-17-2026
Price: Unit price: $0.457
Buy/RFQ:
Part No:22-03-1141
Stock:2000
Inv Date:06-17-2026
Price: Unit price: $0.457
Buy/RFQ:

MOLEX / WALDOM 22031141 KK Header, Single Row Specifications:

  • overview: KK Interconnect System
  • description: KK Header, Single Row, 7.50mm Mating Pin Length, 14 Circuits
  • circuits_loaded: 14
  • circuits_maximum: 14
  • color_resin: Natural (White)
  • glow_wire_compliant: No
  • lock_to_mating_part: None
  • material_metal: Brass
  • material_plating_mating: Tin
  • material_plating_termination: Tin
  • material_resin: Nylon
  • net_weight_mg: 931.000
  • number_of_rows: 1
  • orientation: Vertical
  • pc_tail_length_mm: 3.40
  • pcb_locator: No
  • pcb_retention: None
  • pcb_thickness_recommended_mm: 1.60
  • packaging_type: Bag
  • pitch_mating_interface_mm: 2.50
  • pitch_termination_interface_mm: 2.50
  • plating_min_mating_um: 5.080
  • plating_min_termination_um: 5.080
  • polarized_to_mating_part: No
  • polarized_to_pcb: No
  • shrouded: No
  • stackable: No
  • operating_temperature_range_c: -40°C to +105°C
  • termination_interface_style: Through Hole
  • current_max_per_contact_a: 3
  • voltage_max_v: 250
  • max_process_temp_duration_seconds: 5
  • lead_free_capable: Wave Capable (TH only)
  • max_cycles_at_max_process_temp: 1
  • process_temperature_max_c: 230
  • old_part_number: 3022-14A
  • mates_with: 3024, 5224

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 22031141?

You can click on the BUY or RFQ button to purchase 22031141 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 22031141?

You can download the 22031141 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 22031141?

MOLEX / WALDOM

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