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Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header 24 Contacts 3 mm Pitch 2 Row Shrouded 43045-2400

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 Liquid Crystal Polymer
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 24
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Mating Pin Length 3mm

Key Features

  • Constructed from high-temperature Liquid Crystal Polymer housing rated up to 265°C for IR reflow soldering.
  • Features 2 rows of male contacts with 3 mm pitch for mid-range power distribution applications.
  • Supports current carrying capacity of up to 5 amperes with tin-plated brass contacts.
  • Incorporates positive latching and snap-in plastic peg PCB locks for secure, vibration-resistant mounting.
  • Through hole mount type compatible with SMT process, reducing manufacturing complexity and cost.
  • Operating temperature range of -40°C to 105°C suitable for varied industrial environments.
  • Fully isolated dual beam terminals minimize electrical arcing and enhance connection reliability.
  • Shrouded connector design improves safety and correct mating orientation.

Product Description

Molex 43045-2400 Micro-Fit 3.0 Series right angle through hole PCB header provides a compact, durable, and efficient wire-to-board connection solution ideal for industrial and electronic applications. Its dual-row, 24 contact configuration with 3 mm pitch is designed to accommodate up to 5A current load, meeting the needs of low to mid power distribution systems.

The housing is made from Liquid Crystal Polymer material certified for UL 94V-0 flame resistance and can withstand high temperatures up to 265°C during infrared reflow soldering processes, ensuring component integrity during assembly. The connector’s shrouded design and positive latching mechanism with locking ramps prevent accidental disconnection and improve mating reliability.

These PCB Headers incorporate snap-in plastic peg locks to firmly secure the connector to the printed circuit board and are compatible with both through hole and surface mount technology manufacturing processes, offering flexibility for production lines and cost savings.

Operating across a wide temperature range of -40°C to 105°C, these connectors are suitable for demanding environments such as telecommunications, consumer electronics, military commercial off-the-shelf systems, solar power installations, and data communications equipment.

Fully isolated dual beam terminals within the housing minimize arcing and enhance the electrical connection’s reliability, while tin-plated brass contacts offer corrosion resistance and excellent conductivity.

Compact design with high current capacity in small footprint. High-temperature resistant housing ensures reliability during soldering. Secure mating via positive latching and snap-in peg lock features. Dual beam terminals for improved electrical performance.

Wide operating temperature suitability from -40°C to 105°C. Shrouded, right angle orientation for safety and correct connection. Compatible with through hole and SMT assembly processes. Ideal for use in medical, gaming, telecommunications, solar power and consumer appliance applications.

Explore more PCB connectors and headers at EnvMart for your electronic design and manufacturing needs.

Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header 24 Contacts 3 mm Pitch 2 Row Shrouded 43045-2400
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Frequently Asked Questions

This model supports a current carrying capacity of up to 5 amperes, making it suitable for low to mid power distribution applications.

The operating temperature range is from -40°C to 105°C, allowing it to function in various industrial environments.

It features a through hole mount type, which is compatible with surface mount technology (SMT) processes, providing flexibility in manufacturing.

This connector has a 3 mm pitch and contains 24 male contacts arranged in 2 rows.

The housing is made from Liquid Crystal Polymer, while the contacts are constructed from brass with tin plating for corrosion resistance.

The shrouded design improves safety and ensures correct mating orientation, reducing the risk of accidental disconnection.

The voltage rating for this PCB header is 250V, making it suitable for various electrical applications.

The positive latching mechanism, along with locking ramps, prevents accidental disconnection and enhances mating reliability during operation.

It is ideal for use in telecommunications, consumer electronics, military systems, solar power installations, and data communications equipment.

The termination type is solder, which is standard for PCB headers, ensuring a secure electrical connection.

The country of origin for this product is India.

It incorporates fully isolated dual beam terminals that minimize electrical arcing and enhance connection reliability.

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