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Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 8 Contacts 3 mm Pitch 2 Row Shrouded 43045-0825

Category PCB Headers Brand Molex Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Molex
Orientation Straight
Current 5A
Mount Type Through Hole
Contact Material Brass
Series Micro-Fit 3.0
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 2
Pitch 3mm
Contact Plating Gold
Number of Contacts 8
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Mating Pin Length 3mm

Key Features

  • Designed for wire-to-board connection applications requiring compact power distribution.
  • Capable of carrying up to 5A current with a maximum voltage rating of 250V.
  • Constructed with a brass contact material plated in gold for reliable conductivity.
  • Through hole mounting type with solder termination ensures strong PCB retention.
  • Operates reliably between -40°C and 105°C, supporting high temperature IR reflow soldering.
  • Housing made from UL 94V-0 compliant liquid crystal polymer, providing high temperature resistance.
  • Features positive latching with a locking ramp to prevent accidental disconnection.
  • Incorporates metal press fit retention clips for secure PCB mounting.

Product Description

Molex 43045-0825 Micro-Fit 3.0 Series Straight Through Hole PCB Header is a compact dual row power connector designed for reliable wire-to-board connections in industrial and commercial applications. Featuring 8 male contacts arranged in two rows with a 3 mm pitch, the connector supports up to 5 amps of current and operates at voltages up to 250V. The shrouded housing provides mechanical protection and secure mating via a positive latch mechanism with locking ramp to prevent accidental disconnections.

The contacts are made from brass with gold plating, ensuring high conductivity and corrosion resistance. The housing is manufactured from high-temperature UL 94V-0 liquid crystal polymer, capable of withstanding temperatures up to 265°C during the infrared reflow soldering process. This PCB header is through hole mounted with solder termination and includes metal press-fit retention clips to firmly secure the connector to the PCB, enhancing mechanical reliability. It is compatible with surface-mount technology processing for reduced cost and process complexity.

This versatile Micro-Fit 3.0 PCB header is suitable for use in military COTS, solar power systems, consumer appliances like dryers and refrigerators, data communications equipment, medical devices, telecommunications infrastructure, and gaming terminals. Its design emphasizes compact power distribution with excellent electrical and mechanical performance under diverse operating conditions ranging from -40°C to 105°C.

Compact dual row 8 contact PCB header with 3 mm pitch. High current rating of 5A supporting up to 250V operation. Gold-plated brass contacts for reliable electrical connections. Shrouded housing with positive latching for secure mating and disconnection prevention.

UL 94V-0 Liquid Crystal Polymer housing for high temperature resistance. Through hole solder termination with metal press-fit retention clips for PCB reliability. Suitable for various industrial and commercial electronics applications.

Explore the full range of Molex Micro-Fit 3.0 series and other PCB connectors in the Electronics & Electricals category for quality components designed for demanding environments.

Explore more products in our PCB Headers category.

Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 8 Contacts 3 mm Pitch 2 Row Shrouded 43045-0825
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Frequently Asked Questions

This PCB header supports a maximum current rating of 5A.

The maximum voltage rating for this model is 250V.

The contacts are made from brass and are plated in gold for reliable conductivity.

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

It operates reliably between -40°C and 105°C.

This model features a through hole mounting type with solder termination.

Yes, it includes a positive latching mechanism with a locking ramp to prevent accidental disconnection.

The housing is made from UL 94V-0 compliant liquid crystal polymer, providing high temperature resistance.

This connector has a total of 8 male contacts arranged in two rows.

It is suitable for various applications including military COTS, solar power systems, consumer appliances, and telecommunications infrastructure.

It incorporates metal press-fit retention clips for secure PCB mounting, enhancing mechanical reliability.

Yes, it is compatible with surface-mount technology processing for reduced cost and process complexity.

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