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Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header 6 Contacts 3 mm Pitch 2 Row Shrouded 43045-0621

Category PCB Headers Brand Molex Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Molex
Orientation Right Angle
Current 5A
Mount Type Through Hole
Housing Material High Temperature 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 2
Pitch 3mm
Contact Plating Tin
Number of Contacts 6
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Mating Pin Length 3mm

Key Features

  • Supports a current of up to 5A in a compact footprint.
  • Features a high-temperature thermoplastic housing suitable for IR reflow soldering.
  • Right angle, through hole mounting ensures versatile PCB attachment.
  • Connector system is wire-to-board with positive latching to prevent accidental disconnection.
  • Contacts are made of brass with tin plating for reliable conductivity.
  • Operating temperature range from -40°C to 125°C.
  • Mating pin length is 3mm with a 3mm row pitch.
  • Shrouded housing offers improved insulation and contact protection.

Product Description

Molex 43045-0621 from the Micro-Fit 3.0 Series is a right angle through hole PCB header designed for demanding electronic applications. It features 6 contacts arranged in 2 rows with a 3 mm pitch, optimized for a wire-to-board connector system.

The housing is made of high-temperature thermoplastic material, capable of withstanding up to 265°C during IR reflow soldering, ensuring reliability in high-heat manufacturing processes. The connector supports up to 5A current, one of the highest current capacities available in a compact footprint suitable for low to mid-range power distribution.

This PCB header is shrouded, offering additional protection and insulation for the contacts, which are brass with tin plating. It features a positive latching mechanism with a locking ramp on the housing to prevent accidental disconnection, making it suitable for environments requiring secure electrical connections.

The product includes metal press-fit retention clips that enhance retention on the PCB, combined with full terminal isolation to reduce arcing and improve safety. The orientation is right angle, with a mating pin length of 3 mm and a row pitch of 3 mm to fit appropriate PCB layouts.

Applications for this Micro-Fit 3.0 Series header include consumer electronics, telecommunications equipment, medical devices, gaming terminals, solar power installations, data communications hardware, and military commercial off-the-shelf (COTS) systems.

Supports a current of up to 5A in a compact footprint. Features a high-temperature thermoplastic housing suitable for IR reflow soldering. Right angle, through hole mounting ensures versatile PCB attachment. Connector system is wire-to-board with positive latching to prevent accidental disconnection.

Contacts are made of brass with tin plating for reliable conductivity. Operating temperature range from -40°C to 125°C. Mating pin length is 3mm with a 3mm row pitch. Shrouded housing offers improved insulation and contact protection.

Includes metal press-fit retention clips for secure PCB retention. Explore more PCB Headers and connectors in EnvMart for high-quality, reliable electronic components perfect for industrial and commercial manufacturing.

Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header 6 Contacts 3 mm Pitch 2 Row Shrouded 43045-0621
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Frequently Asked Questions

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

The operating temperature range is from -40°C to 125°C.

It uses a through hole mounting type, allowing for versatile PCB attachment.

The connector features a 3 mm pitch and has 6 contacts arranged in 2 rows.

The housing is made of high-temperature thermoplastic material, suitable for IR reflow soldering.

It utilizes a wire-to-board connector system with a positive latching mechanism to prevent accidental disconnection.

The contacts are made of brass with tin plating for reliable conductivity.

The orientation of this model is right angle, which facilitates specific PCB layouts.

The mating pin length is 3 mm.

Yes, it includes metal press-fit retention clips that enhance retention on the PCB.

This header is suitable for applications in consumer electronics, telecommunications, medical devices, and more.

The voltage rating for this model is 250V.

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