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MOLEX 878313220 Milli-Grid Header

The MOLEX 87831-3220 Milli-Grid Header is a robust connector solution designed for wire-to-board applications, particularly within the automotive industry. This header features a 2.00mm pitch, providing a compact and efficient connection. Its vertical through-hole design simplifies integration into PCB assemblies, while the shrouded construction enhances protection against environmental factors and accidental contact. With 32 circuits and a gold plating on the mating interface, the 87831-3220 ensures reliable signal transmission and long-term durability. The header's locking window and polarized design further contribute to secure and accurate mating.

Authorized Distributors
Source:Newark
Part No:87831-3220
Stock:345
Inv Date:05-29-2026
Price: Unit price: $2.67
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Source:DigiKey
Part No:87831-3220
Stock:4117
Inv Date:05-29-2026
Price: Unit price: $4.66
Buy/RFQ:
Part No:87831-3220
Stock:15
Inv Date:05-30-2026
Price: Unit price: $3.64
Buy/RFQ:
Part No:87831-3220
Stock:0
Inv Date:05-29-2026
Price: Unit price: $3.56
Buy/RFQ:
Part No:87831-3220
Stock:345
Inv Date:05-29-2026
Price: Unit price: $2.541
Buy/RFQ:
Part No:87831-3220
Stock:345
Inv Date:05-29-2026
Price: Unit price: $2.541
Buy/RFQ:

MOLEX 878313220 Milli-Grid Header Specifications:

  • Overview: Milli-Grid Connector System
  • Description: 2.00mm Pitch Milli-Grid Header, Vertical, Through Hole, Shrouded, 32 Circuits, 0.38µm Gold (Au) Plating, with Center Polarization Slot, with Locking Window, without PCB Locator, Tube
  • Series: 87831
  • Application: Automotive
  • Circuits (Loaded): 32
  • Circuits (maximum): 32
  • Flammability: 94V-0
  • Material - Metal: Phosphor Bronze
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: Nylon
  • Orientation: Vertical
  • PC Tail Length: 2.50mm
  • PCB Locator: No
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Tube
  • Pitch - Mating Interface: 2.00mm
  • Pitch - Termination Interface: 2.00mm
  • Plating min - Mating: 0.381µm
  • Plating min - Termination: 1.905µm
  • Polarized to PCB: No
  • Shrouded: Yes
  • Stackable: No
  • Current - Maximum per Contact: 2.0A
  • Voltage - Maximum: 125V
  • Duration at Max. Process Temperature (seconds): 010
  • Lead-freeProcess Capability: WAVE
  • Max. Cycles at Max. Process Temperature: 001
  • Process Temperature max. C: 260
  • Temperature Range - Operating: -55° to +105°C
  • Termination Interface: Style: Through Hole
  • UPC: 822348274208
  • Agency Certification: CSA LR19980 UL E29179
  • Mates With: Milli-Grid Vertical Through Hole Receptacle 79107 , 78787 , Milli-Grid Flex-to-Board Vertical Receptacle 79108 , Milli-Grid Vertical Surface Mount Receptacle 79109 , 78788 , Milli-Grid Crimp Housing 51110 , Milli-Grid Cable-to-Board Receptacle 87568
  • Surface Mount Compatible (SMC): Yes

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Frequently Asked Questions

Where can I buy MOLEX 878313220?

You can click on the BUY or RFQ button to purchase 878313220 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 878313220?

You can download the 878313220 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 878313220?

MOLEX

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