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MOLEX 436500429 Micro-Fit 3.0 Vertical Header

The MOLEX 43650-0429 is a Micro-Fit 3.0 vertical header, part of the 43650 series, designed for robust wire-to-board connections. This header offers a 3.00mm pitch and accommodates 4 circuits in a single row. Constructed with a brass body, gold mating plating, and tin termination plating, it ensures excellent electrical performance and durability. The header is polarized to the PCB, features a polarizing peg, and is fully shrouded for protection. It is glow-wire capable, meeting stringent safety standards, and is RoHS compliant, making it suitable for a wide range of applications including power distribution in household and similar electrical appliances.

Authorized Distributors
Source:Newark
Part No:43650-0429
Stock:3992
Inv Date:05-29-2026
Price: Unit price: $2.45
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Part No:43650-0429
Stock:20
Inv Date:05-30-2026
Price: Unit price: $2
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Part No:43650-0429
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.25
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Part No:43650-0429
Stock:217
Inv Date:05-29-2026
Price: Unit price: $1.3
Buy/RFQ:
Part No:43650-0429
Stock:217
Inv Date:05-29-2026
Price: Unit price: $1.3
Buy/RFQ:

MOLEX 436500429 Micro-Fit 3.0 Vertical Header Specifications:

  • Product Family: Micro-Fit 3.0 Connector System
  • Series: 43650
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 4
  • Circuits (maximum): 4
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Flammability: 94V-0
  • Glow-Wire Capable: Yes
  • Lock to Mating Part: Yes
  • Mated Height: 17.27mm
  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 0.736/g
  • Number of Rows: 1
  • Orientation: Vertical
  • PC Tail Length: 3.18mm
  • PCB Locator: Yes
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 3.00mm
  • Plating min - Mating: 0.762µm
  • Plating min - Termination: 2.540µm
  • Polarized to PCB: Yes
  • Shrouded: Fully
  • Stackable: No
  • SMC Compatible: Yes
  • Temperature Range - Operating: -40° to +105°C
  • Termination Interface: Style: Through Hole
  • Current - Maximum per Contact: 8.5A
  • Voltage - Maximum: 600V
  • Lead-freeProcess Capability: SMC&WAVE
  • Max. Cycles at Max. Process Temperature: 003
  • Process Temperature max. C: 260

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Frequently Asked Questions

Where can I buy MOLEX 436500429?

You can click on the BUY or RFQ button to purchase 436500429 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 436500429?

You can download the 436500429 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 436500429?

MOLEX

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