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MOLEX / WALDOM 436500323 Micro-Fit Vertical Header

The Molex 43650-0323 is a Micro-Fit 3.0 vertical header, part of the Micro-Fit 3.0 Connector System. This header is designed for secure wire-to-board connections and is suitable for a range of power applications. It features a 3.00mm pitch, a single-row configuration with 3 circuits, and incorporates a PCB pressfit metal retention clip for added stability. The header is gold-plated for the mating interface and tin-plated for the termination, ensuring reliable electrical contact. It is Glow Wire Capable and operates within a temperature range of -40°C to +105°C, making it suitable for various industrial environments. The header is polarized to the PCB and fully shrouded for protection.

Authorized Distributors
Source:Newark
Part No:43650-0323
Stock:1275
Inv Date:06-17-2026
Price: Unit price: $4.6
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Part No:43650-0323
Stock:308
Inv Date:06-18-2026
Price: Unit price: $3.8
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Part No:43650-0323
Stock:0
Inv Date:06-17-2026
Price: Unit price: $3.8
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Part No:43650-0323
Stock:1800
Inv Date:06-17-2026
Price: Unit price: $2.19
Buy/RFQ:
Part No:43650-0323
Stock:1800
Inv Date:06-17-2026
Price: Unit price: $2.19
Buy/RFQ:

MOLEX / WALDOM 436500323 Micro-Fit Vertical Header Specifications:

  • Product Family: PCB Headers
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 3
  • Circuits (maximum): 3
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Flammability: 94V-0
  • Glow-Wire Compliant: Yes
  • Mated Height: 17.27mm
  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 0.797/g
  • Number of Rows: 1
  • Orientation: Vertical
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Embossed Tape on Reel
  • Pitch - Mating Interface: 3.00mm
  • Plating min - Mating: 0.762µm
  • Plating min - Termination: 2.540µm
  • Polarized to PCB: Yes
  • Shrouded: Fully
  • Stackable: No
  • Temperature Range - Operating: -40°C to +105°C
  • Termination Interface: Style: Surface Mount
  • Current - Maximum per Contact: 5.0A
  • Voltage - Maximum: 600V
  • Duration at Max. Process Temperature (seconds): 030
  • Lead-freeProcess Capability: REFLOW
  • Max. Cycles at Max. Process Temperature: 003
  • Process Temperature max. C: 260

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 436500323?

You can click on the BUY or RFQ button to purchase 436500323 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 436500323?

You can download the 436500323 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 436500323?

MOLEX / WALDOM

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