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MOLEX / WALDOM 436500409 Micro-Fit 3.0 Header

The Molex 43650-0409 is a Micro-Fit 3.0 right angle header, part of the 43650 series, designed for secure and efficient wire-to-board connections. This header features a 3.00mm pitch and is configured with 4 circuits, making it suitable for a variety of power applications. The right-angle orientation allows for flexible PCB layouts, while the tin plating ensures excellent solderability and corrosion resistance. It is manufactured from high-temperature thermoplastic and brass, and is compliant with RoHS standards, offering a reliable and environmentally conscious solution for industrial and commercial applications. The header is rated for up to 5.0A current and 600V voltage, and is designed for a maximum of 30 mating cycles.

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Source:Newark
Part No:43650-0409
Stock:349
Inv Date:06-16-2026
Price: Unit price: $3.18
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Part No:43650-0409
Stock:1032
Inv Date:06-17-2026
Price: Unit price: $2.81
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Part No:43650-0409
Stock:0
Inv Date:06-16-2026
Price: Unit price: $2.81
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Part No:43650-0409
Stock:16320
Inv Date:06-16-2026
Price: Unit price: $1.77
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Part No:43650-0409
Stock:50370
Inv Date:06-16-2026
Price: Unit price: $1.3796
Buy/RFQ:
Part No:43650-0409
Stock:16320
Inv Date:06-16-2026
Price: Unit price: $1.77
Buy/RFQ:
Part No:43650-0409
Stock:15111
Inv Date:06-16-2026
Price: Unit price: $1.3796
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MOLEX / WALDOM 436500409 Micro-Fit 3.0 Header Specifications:

  • Product Family: PCB Headers
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 4
  • Circuits (maximum): 4
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Flammability: 94V-0
  • Glow-Wire Compliant: Yes
  • Mated Height: 6.98mm
  • Material - Metal: Brass
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 0.818/g
  • Number of Rows: 1
  • Orientation: Right Angle
  • 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: 2.540µm
  • 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
  • Lead-freeProcess Capability: REFLOW
  • Max. Cycles at Max. Process Temperature: 003
  • Process Temperature max. C: 260
  • Engineering Number: 43650 0409

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 436500409?

You can click on the BUY or RFQ button to purchase 436500409 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 436500409?

You can download the 436500409 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 436500409?

MOLEX / WALDOM

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