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Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0428

Category PCB Header Brand Molex Condition New

Specifications

Country of Origin Mexico
Voltage 600V
Brand Molex
Orientation Straight
Current 8.5A
Mount Type Through Hole
Housing Material Thermoplastic
Contact Material Brass
Series Micro-Fit 3.0
Termination Type Solder
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 3mm
Contact Plating Gold
Number of Contacts 4
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Tail Pin Length 3.18mm

Key Features

  • Features a single row, shrouded design for secure PCB mounting.
  • Constructed with thermoplastic housing for durability and insulation.
  • Brass contacts plated with gold ensure excellent conductivity and corrosion resistance.
  • Supports currents up to 8.5A and voltage ratings up to 600V.
  • Operates within a temperature range of -40°C to 125°C, suitable for diverse environments.
  • Solder termination for robust electrical and mechanical connection.
  • Includes male contact gender with a tail pin length of 3.18 mm for easy PCB insertion.
  • Through-hole mount type ensures strong mechanical stability on circuit boards.

Product Description

Molex 43650-0428 Micro-Fit 3.0 Series Straight Through Hole PCB Header is a high-quality connector designed for reliable wire-to-board applications. It features a 4-contact configuration with a 3 mm pitch and is constructed with a thermoplastic housing that offers excellent insulation and durability.

This single-row, shrouded header provides protection and secure locking for mating connectors, ensuring signal integrity and safety in electrical circuits.

The brass contacts are gold-plated to enhance conductivity and resist corrosion, capable of carrying currents up to 8.5A and operating at voltages up to 600V. Its operating temperature range from -40°C up to 125°C makes it suitable for harsh and varied industrial environments.

Mounting is via through-hole solder termination, providing strong mechanical connection and reliability on printed circuit boards. The male contact gender with a 3.18 mm tail pin length simplifies installation and ensures proper alignment.

Manufactured in Mexico, this product meets high standards though it does not have specific certifications listed. It is ideal for applications in electronics, industrial controls, automotive, and other demanding sectors requiring robust PCB connector solutions.

Single row, shrouded PCB header enhances connector protection and stability. Thermoplastic housing withstands physical and environmental stress. Gold-plated brass contacts provide reliable electrical performance. Designed for 8.5A current and up to 600V voltage rating.

Operating temperature from -40°C to 125°C for versatile use. Through-hole solder mount for secure PCB attachment. Male contacts with 3.18 mm tail pin facilitate easy installation. Manufactured in Mexico ensuring quality and performance.

Explore more Molex connectors and PCB Headers in the Electronics & Electricals category on EnvMart for industry-leading products supporting diverse applications.

Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 4 Contacts, 3 mm Pitch, 1 Row, Shrouded 43650-0428
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Frequently Asked Questions

This model supports a maximum current rating of 8.5A.

It is rated for a maximum voltage of 600V.

The pitch size of the contacts is 3 mm.

It operates within a temperature range of -40°C to 125°C.

This unit features 4 contacts in a single row configuration.

It uses a solder termination type for secure connections.

The housing is constructed from thermoplastic material, providing insulation and durability.

The tail pin length is 3.18 mm, facilitating easy PCB insertion.

This model is shrouded, enhancing connector protection and stability.

This product is manufactured in Mexico.

The contacts are made of brass and are gold-plated to enhance conductivity and resist corrosion.

It is suitable for wire-to-board applications in electronics, industrial controls, and automotive sectors.

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