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MOLEX / WALDOM 10897442 C-Grid Breakaway Header

The MOLEX / WALDOM 10-89-7442 C-Grid breakaway header is a versatile component for connecting PCBs and wires. Its 2.54mm pitch and 44-circuit configuration make it suitable for a variety of signal transmission applications. The header is constructed with a copper alloy and features a gold plating on the mating interface and a tin plating on the termination interface, ensuring reliable electrical contact. The high-temperature thermoplastic resin provides durability and stability across a wide operating temperature range (-40°C to +105°C). It is RoHS compliant and ideal for applications requiring a breakaway header solution.

Authorized Distributors
Source:Newark
Part No:10-89-7442
Stock:743
Inv Date:06-16-2026
Price: Unit price: $2.97
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Part No:10-89-7442
Stock:130
Inv Date:06-17-2026
Price: Unit price: $5.11
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Part No:10-89-7442
Stock:0
Inv Date:06-17-2026
Price: Unit price: $3.67
Buy/RFQ:
Part No:10-89-7442
Stock:743
Inv Date:06-17-2026
Price: Unit price: $2.09
Buy/RFQ:
Part No:10-89-7442
Stock:743
Inv Date:06-17-2026
Price: Unit price: $2.09
Buy/RFQ:

MOLEX / WALDOM 10897442 C-Grid Breakaway Header Specifications:

  • product_family: PCB Headers
  • series: 70280
  • application: Board-to-Board, Signal, Wire-to-Board
  • circuits_loaded: 44
  • circuits_maximum: 44
  • color: - Resin Black
  • durability_mating_cycles_max: 50
  • flammability: 94V-0
  • glow_wire_compliant: No
  • material_metal: Copper Alloy
  • material_plating_mating: Gold
  • material_plating_termination: Tin
  • material_resin: High Temperature Thermoplastic
  • number_of_rows: 2
  • orientation: Vertical
  • pc_tail_length: 2.79mm
  • pcb_locator: No
  • pcb_retention: None
  • pcb_thickness_recommended: 1.60mm
  • packaging_type: Bag
  • pitch_mating_interface: 2.54mm
  • plating_min_mating: 0.381µm
  • plating_min_termination: 2.032µm
  • polarized_to_mating_part: No
  • polarized_to_pcb: No
  • shrouded: No
  • stackable: Yes
  • temperature_range_operating: -40°C to +105°C
  • termination_interface_style: Through Hole
  • current_maximum_per_contact: 3.0A
  • voltage_maximum: 250V
  • lead_free_process_capability: SMC&WAVE
  • process_temperature_max_c: 260
  • engineering_number: A-70280-0062
  • drawing_number_product_specification: PS-70280-001
  • drawing_number_sales: SDA-70280-0001-4000

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 10897442?

You can click on the BUY or RFQ button to purchase 10897442 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 10897442?

You can download the 10897442 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 10897442?

MOLEX / WALDOM

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