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MOLEX 444320801 Micro-Fit Connector

The Micro-Fit 3.0 Connector System features a dual-row, surface-mount compatible BMI header designed for reliable board-to-board power and wire-to-board applications. It offers an 8-circuit configuration with tin plating for enhanced corrosion resistance, and the vertical orientation with PCB polarization peg ensures proper alignment. Constructed from high-temperature thermoplastic with brass contacts, this connector supports up to 8.5A per contact at 250V AC/DC. Suitable for high-temperature environments with a wide operating temperature range of -40°C to +105°C, it is RoHS compliant and rated for up to 30 mating cycles for durability.

Authorized Distributors
Source:Newark
Part No:44432-0801
Stock:3137
Inv Date:05-29-2026
Price: Unit price: $2.43
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Part No:44432-0801
Stock:1340
Inv Date:05-30-2026
Price: Unit price: $2.94
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Part No:44432-0801
Stock:0
Inv Date:05-29-2026
Price: Unit price: $3.04
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Part No:44432-0801
Stock:1428
Inv Date:05-29-2026
Price: Unit price: $1.66
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Part No:44432-0801
Stock:1
Inv Date:05-29-2026
Price: Unit price: $1.8014
Buy/RFQ:
Part No:44432-0801
Stock:1362
Inv Date:05-29-2026
Price: Unit price: $1.8014
Buy/RFQ:
Part No:44432-0801
Stock:1428
Inv Date:05-29-2026
Price: Unit price: $1.66
Buy/RFQ:

MOLEX 444320801 Micro-Fit Connector Specifications:

  • Number of Circuits: 8
  • Color - Resin: Black
  • Material - Metal: Brass
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Resin Flammability: 94V-0
  • Operating Temperature Range: -40°C to +105°C
  • Current per Contact: 8.5A
  • Maximum Voltage: 250V AC/DC
  • PC Tail Length: 3.30mm
  • PCB Thickness - Recommended: 1.60mm
  • Termination Style: Solder
  • Mating Cycles Max: 30

Buy the Buy Molex Micro-Fit 3.0 Part Number 444320801 Online

Purchase the Molex Micro-Fit 3.0 connector online to benefit from its high reliability, lightweight design, and excellent electrical performance. This 8-circuit, surface-mount header is perfect for power and wire-to-board applications, offering a maximum of 8.5A per contact and up to 30 mating cycles for long-term durability. Made from high-temperature thermoplastic with tin-plated brass contacts, it ensures excellent corrosion resistance and reliable operation across a wide temperature range from -40°C to +105°C. Buy now for excellence in your electrical projects.

Order your Molex Series Micro-Fit 3.0 444320801 today and ensure reliable power connections with this durable, dual-row PCB header in your projects.

Frequently Asked Questions

Where can I buy MOLEX 444320801?

You can click on the BUY or RFQ button to purchase 444320801 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 444320801?

You can download the 444320801 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 444320801?

MOLEX

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