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MOLEX / WALDOM 878324420 Milli-Grid Header Connector

The MOLEX / WALDOM 87832-4420 Milli-Grid header is a surface mount connector designed for wire-to-board applications, particularly within the automotive sector. It boasts 44 circuits, a vertical orientation, and a shrouded design for enhanced protection and reliability. The connector utilizes a phosphor bronze metal core with gold mating plating and tin termination plating, ensuring excellent electrical conductivity and solderability. Its polarized design and locking features contribute to secure and accurate mating. The Milli-Grid system is known for its compact size and high-density interconnect capabilities, making it ideal for space-constrained applications.

Authorized Distributors
Source:Newark
Part No:87832-4420
Stock:290
Inv Date:06-17-2026
Price: Unit price: $7.71
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Source:DigiKey
Part No:87832-4420
Stock:530
Inv Date:06-17-2026
Price: Unit price: $6.88
Buy/RFQ:
Part No:87832-4420
Stock:1284
Inv Date:06-18-2026
Price: Unit price: $6.88
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Part No:87832-4420
Stock:0
Inv Date:06-17-2026
Price: Unit price: $4.59
Buy/RFQ:
Part No:87832-4420
Stock:1480
Inv Date:06-17-2026
Price: Unit price: $4.07
Buy/RFQ:
Part No:87832-4420
Stock:1480
Inv Date:06-17-2026
Price: Unit price: $4.07
Buy/RFQ:

MOLEX / WALDOM 878324420 Milli-Grid Header Connector Specifications:

  • Circuits: 44
  • Material - Resin: Nylon
  • Material - Plating Mating: Gold (0.381µm)
  • Material - Plating Termination: Tin (1.905µm)
  • Material - Metal: Phosphor Bronze
  • Flammability: 94V-0
  • Mating Cycles: 100
  • Operating Temperature: -55°C to +105°C
  • Pitch - Mating Interface: 2.00mm
  • Pitch - Termination Interface: 2.00mm
  • Current - Maximum per Contact: 2.0A
  • Voltage - Maximum: 125V
  • Process Temperature max. C: 260
  • Lead-freeProcess Capability: REFLOW
  • Duration at Max. Process Temperature: 010
  • Max. Cycles at Max. Process Temperature: 001

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 878324420?

You can click on the BUY or RFQ button to purchase 878324420 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 878324420?

You can download the 878324420 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 878324420?

MOLEX / WALDOM

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