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TE Connectivity Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 4 Contact(s), 3 mm Pitch, 2 Row 43045-0400

Category PCB Headers Brand TE Connectivity Condition New

Specifications

Country of Origin India
Voltage 250V
Brand TE Connectivity
Orientation Right Angle
Current 5A
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 2
Pitch 3mm
Contact Plating Tin
Number of Contacts 4
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Mating Pin Length 3mm

Key Features

  • Constructed with high-temperature thermoplastic housing to withstand soldering temperatures.
  • Right angle orientation saves PCB space and reduces cable strain.
  • Tin-plated brass contacts ensure corrosion resistance and excellent conductivity.
  • Through hole mount type with solder termination for strong PCB attachment.
  • Operates reliably between -40°C and 105°C temperature range.
  • Contact gender is male with a 3 mm mating pin length.
  • Designed for a voltage rating of 250V and a current rating of 5A.
  • Shrouded design provides protection and locking ramps prevent accidental disconnection.

Product Description

Molex 43045-0400 Micro-Fit 3.0 Series Right Angle Through Hole PCB Header is a compact and reliable wire-to-board connector designed for low to mid-range power distribution with a 3 mm pitch and 4 contacts arranged in 2 rows. The right-angle orientation optimizes space on printed circuit boards and reduces cable stress during use.

The high-temperature thermoplastic housing is made from liquid crystal polymer, capable of withstanding infrared reflow soldering temperatures up to 265°C. The connectors feature tin-plated brass contacts that offer excellent conductivity and corrosion resistance, ensuring dependable electrical connections.

With a current rating of 5A and voltage rating of 250V, this header is suitable for a range of industrial and commercial applications including data communications, solar power installations, and gaming terminals. Through hole mounting with solder termination provides a secure and durable attachment to PCBs, complemented by snap-in plastic peg PCB locks for stability.

The shrouded housing includes locking ramps to prevent accidental disconnection and fully isolates contacts to minimize arcing risks. Operating temperature ranges from -40°C to 105°C, making it suitable for diverse environmental conditions.

High-temperature resistant thermoplastic housing. Right angle design to save PCB space. Tin-plated brass contacts for durability and conductivity. Through hole mount and solder termination. Locking ramps for secure mating connections.

Rated for 5A current and 250V voltage. Operating temperature from -40°C to 105°C. Plastic peg PCB locks for secure attachment. Applications in electronics, solar power, and gaming industries. Explore the range of Molex connectors and PCB Headers on EnvMart to find quality solutions for your electronic assembly needs.

TE Connectivity Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 4 Contact(s), 3 mm Pitch, 2 Row 43045-0400
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Frequently Asked Questions

This model has a current rating of 5A, making it suitable for low to mid-range power distribution applications.

The voltage rating for this header is 250V, allowing it to be used in various electronic applications.

It operates reliably within a temperature range of -40°C to 105°C, suitable for diverse environmental conditions.

This model features 4 contacts arranged in 2 rows, providing a compact connection solution.

It utilizes a through hole mount type with solder termination, ensuring a secure attachment to PCBs.

The housing is constructed from high-temperature thermoplastic, specifically liquid crystal polymer, designed to withstand soldering temperatures.

It features a right angle orientation, which helps save space on printed circuit boards and reduces cable strain.

The contacts are made of tin-plated brass, providing excellent conductivity and corrosion resistance.

Yes, it has a shrouded design that provides protection and includes locking ramps to prevent accidental disconnection.

The mating pin length is 3 mm, compatible with the 3 mm pitch of the connector.

It is suitable for various applications including data communications, solar power installations, and gaming terminals.

The country of origin for this model is India.

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