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Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0415

Category PCB Header Brand Molex Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Molex
Orientation Straight
Current 5.0
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 reliable high-current wire-to-board applications.
  • Features a shrouded, straight through-hole mounting configuration.
  • Supports current rating of up to 8.5A per contact.
  • Tin-plated brass contacts ensure corrosion resistance and conductivity.
  • Optimized for 1.60 mm PCB thickness for effective retention.
  • Suitable for solder termination with a maximum process temperature of 260°C.
  • Durable design rated for up to 30 mating cycles.
  • Operates safely within a temperature range from -40°C to 105°C.

Product Description

Molex 43650-0415 Micro-Fit 3.0 Series Straight Through Hole PCB Header is a precision-engineered connector designed to provide stable and dependable wire-to-board connections in electronic and electrical applications.

This PCB header features 4 male contacts arranged in a single row with a 3 mm pitch, housed within a thermoplastic shrouded structure that enhances connection stability and protection.

With a robust current rating of 8.5A and voltage handling capacity up to 600V, the connector is suitable for power distribution, control systems, automation equipment, and other high-current applications demanding reliable performance.

The tin plating on brass contacts provides excellent corrosion resistance and electrical conductivity, while the connector’s design supports solder termination compatible with lead-free soldering processes capable of withstanding up to 260°C for 30 seconds.

The connector operates reliably over a broad temperature range, from a minimum of -40°C up to a maximum of 105°C, making it viable for varied industrial environments.

Recommended PCB thickness for mounting is 1.60 mm, allowing for effective retention and overall connection durability. The header is rated for 30 mating cycles, ensuring longevity in typical usage scenarios.

Designed for high-current wire-to-board applications. Straight orientation with through-hole mount and shrouded housing. 4 male contacts with 3 mm pitch spacing. Contact material: Brass with tin plating for corrosion resistance.

Suitable for solder termination with lead-free solder compatibility. Operating temperature range from -40°C to 105°C. Voltage rating of 250V and maximum process temperature of 260°C. Rated for up to 30 mating cycles ensuring durability.

This Molex Micro-Fit 3.0 Series PCB Header is ideal for industrial, automation, electronics manufacturing, and power distribution applications requiring compact and reliable connectors. Browse further PCB Headers and connectors at EnvMart to find compatible components and accessories from trusted brands.

Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0415
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Frequently Asked Questions

The Molex Micro-Fit 3.0 Series PCB header has a current rating of up to 8.5A per contact.

This connector has a voltage rating of 250V, making it suitable for various applications.

The contacts in this model are arranged with a pitch of 3 mm.

It operates reliably within a temperature range of -40°C to 105°C.

The contacts are made of brass with tin plating, while the housing is constructed from thermoplastic.

This connector is rated for up to 30 mating cycles, ensuring durability in typical usage scenarios.

It supports solder termination, compatible with lead-free soldering processes.

The recommended PCB thickness for mounting this header is 1.60 mm, allowing for effective retention.

Yes, it is designed for high-current wire-to-board applications, making it suitable for power distribution and control systems.

This PCB header features a straight orientation with a through-hole mounting configuration.

The country of origin for this PCB header is India.

This model features 4 male contacts arranged in a single row.

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