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MOLEX / WALDOM 444720452 Mini-Fit Plus HCS Header

The MOLEX / WALDOM 44472-0452 Mini-Fit Plus HCS header is a robust solution for wire-to-board applications. This header offers a 4.20mm pitch and a dual-row design, providing ample connection points. Its vertical orientation and snap-in plastic peg PCB lock ensure a secure and reliable connection. Constructed with high-performance alloy (HPA) and a polyamide nylon 6/6 resin, this header is suitable for a wide range of industrial applications requiring durability and electrical performance. It is designed to mate with the 5557 series.

Authorized Distributors
Source:Newark
Part No:44472-0452
Stock:600
Inv Date:06-17-2026
Price: Unit price: $0.794
Buy/RFQ:
Part No:44472-0452
Stock:143
Inv Date:06-18-2026
Price: Unit price: $1.2
Buy/RFQ:
Part No:44472-0452
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:44472-0452
Stock:600
Inv Date:06-17-2026
Price: Unit price: $0.5039
Buy/RFQ:
Part No:44472-0452
Stock:600
Inv Date:06-17-2026
Price: Unit price: $0.5039
Buy/RFQ:

MOLEX / WALDOM 444720452 Mini-Fit Plus HCS Header Specifications:

  • pitch_mating_interface: 4.20mm
  • circuits_loaded: 4
  • circuits_maximum: 4
  • plating_min_mating: 2.540µm
  • plating_min_termination: 2.540µm
  • material_resin: Nylon 6/6 94V-2
  • material_metal: High Performance Alloy (HPA)
  • operating_temperature_range: -40°C to +105°C
  • current_max_per_contact: 11.0A
  • voltage_max: 600V
  • durability_mating_cycles_max: 30
  • pcb_thickness_recommended: 1.80mm
  • material_plating_mating: Tin
  • material_plating_termination: Tin
  • number_of_rows: 2
  • orientation: Vertical
  • pcb_locator: Yes
  • pcb_retention: Yes
  • pcb_polarized: Yes
  • stackable: No
  • smc_compatible: No
  • halogen_free_status: Low-Halogen
  • reach_svhc: No
  • elv_not_relevant: Not Relevant
  • china_roh: Green Image
  • old_part_number: A-44472-0452
  • product_family_series: 44472 Series
  • mates_with: 5557

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 444720452?

You can click on the BUY or RFQ button to purchase 444720452 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 444720452?

You can download the 444720452 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 444720452?

MOLEX / WALDOM

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