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Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0400

Category PCB Header Brand Molex Condition New

Specifications

Country of Origin India
Voltage 600V
Brand Molex
Orientation Right Angle
Current 8.5
Mount Type Through Hole
Housing Material Thermoplastic
Contact Material Brass
Series Micro-Fit 3.0
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 3mm
Contact Plating Tin
Number of Contacts 4
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board

Key Features

  • Designed for wire-to-board applications ensuring reliable electrical connections.
  • Shrouded housing prevents misalignment and enhances connector stability.
  • Supports a current rating of up to 8.5A for robust power delivery.
  • Constructed with high-temperature thermoplastic housing suitable for -40°C to +105°C operating range.
  • Features tin-plated brass contacts providing excellent conductivity and corrosion resistance.
  • Through-hole solder termination enables straightforward and durable PCB mounting.
  • Right angle orientation optimizes space on PCBs for compact layouts.
  • Compatible with surface mount and wave solder processes for assembly flexibility.

Product Description

Molex 43650-0400 Micro-Fit 3.0 Series is a right angle through hole PCB header designed for secure wire-to-board connections. It features 4 male contacts arranged in a single row with a 3 mm pitch within a shrouded housing that prevents accidental disengagement and misalignment, ensuring reliable electrical performance in automated and mechanical applications.

The housing is made of durable high-temperature thermoplastic, capable of withstanding operating temperatures from -40°C up to 105°C, making it suitable for a range of industrial and electronic environments. It supports a current rating of 8.5 amps and a voltage rating of 600 volts, ideal for power distribution and signal transmission on printed circuit boards.

The brass contacts plated with tin provide excellent conductivity and corrosion resistance for long-term reliability. The through-hole termination method allows for solid solder joints on PCBs and compatibility with both surface mount and wave solder assembly processes.

This connector series is widely used in industrial automation, consumer electronics, control systems, and power distribution units where compact, reliable interconnections are critical. The right angle design facilitates PCB layout efficiency and mechanical stability in confined spaces.

Reliable wire-to-board connections with high current capacity. Shrouded design to reduce connection misalignment risks. High-temperature thermoplastic housing for durability. Tin-plated brass contacts for excellent conductivity.

Suitable for both SMC and wave soldering processes. Operating temperature range from -40°C to +105°C. 600 V voltage rating for versatile applications. Right angle, through-hole mount for PCB stability.

This Molex PCB Header enhances power connector solutions in industrial manufacturing, electrical assembly, and electronic device production. Browse EnvMart's comprehensive range of PCB connectors and headers for compatible components and accessories.

Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0400
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Frequently Asked Questions

This model supports a current rating of up to 8.5A, making it suitable for robust power delivery applications.

It has a voltage rating of 600V, which allows for versatile applications in power distribution and signal transmission.

The operating temperature range for this unit is from -40°C to +105°C, enabling its use in various industrial and electronic environments.

This model features 4 male contacts arranged in a single row, designed for secure wire-to-board connections.

It utilizes a through-hole solder termination method, allowing for solid solder joints on printed circuit boards.

The housing is made of high-temperature thermoplastic, while the contacts are constructed from brass and plated with tin for excellent conductivity and corrosion resistance.

The contacts in this model have a pitch of 3 mm, which is standard for many PCB applications.

Yes, it is compatible with both surface mount and wave solder assembly processes, providing flexibility in assembly.

The shrouded housing design of this connector helps prevent accidental disengagement and misalignment, ensuring reliable electrical performance.

This model features a right angle orientation, which optimizes space on PCBs for compact layouts.

The country of origin for this PCB header is India.

This unit is widely used in industrial automation, consumer electronics, control systems, and power distribution units, where reliable interconnections are critical.

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