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Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header 4 Contacts 3 mm Pitch 2 Row Shrouded 43045-0413

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Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header 4 Contacts 3 mm Pitch 2 Row Shrouded 43045-0413

Name: Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header 4 Contacts 3 mm Pitch 2 Row Shrouded 43045-0413
Brand: Molex
SKU: 206349

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Category PCB Headers Brand Molex Condition New

Specifications

Country of Origin	India
Voltage	600V
Brand	Molex
Orientation	Vertical
Current	8.5A
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	Gold
Number of Contacts	4
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board
Mating Pin Length	3mm

Key Features

The connector features a 3 mm pitch and 2 rows for compact design.
Shrouded housing made of high temperature thermoplastic ensures durability.
The brass contacts plated with gold provide excellent conductivity.
Designed for through hole mounting with a vertical orientation for efficient space usage.
Supports a current rating of 8.5 A and voltage up to 600 V.
Operates safely in temperatures from -40°C to 125°C.
Rated for a maximum of 30 mating cycles for reliable connections.
Mating pin length is 3 mm optimized for PCB stability.

Product Description

Molex 43045-0413 Micro-Fit 3.0 Series Vertical Through Hole PCB Header is a high-quality connector designed for 4 contact circuits with a 3 mm pitch and 2 row shrouded housing. It provides robust wire-to-board connections essential for electronic assemblies.

The male brass contacts are gold plated ensuring high conductivity and corrosion resistance, housed within a high temperature thermoplastic shell that supports glow-wire compliance for added safety in elevated temperature environments.

Operating with a current rating of 8.5 A and voltage rating of up to 600 V, the connector performs steadily in temperatures ranging from -40°C to 125°C, making it suitable for demanding industrial and automation applications.

Its through hole mounting and vertical orientation allow efficient PCB layout and manufacturing automation compatibility. The connector supports up to 30 mating cycles ensuring sustained reliability over multiple insertions and removals.

This part is compatible with lead-free soldering processes, including wave soldering, supporting modern environmental standards. The recommended PCB thickness is 1.60 mm to ensure secure seating and mechanical integrity.

The connector has a shrouded housing with vertical orientation for space saving. Features brass contacts with gold plating for excellent electrical performance. Designed for through hole mounting, promoting durability in assembly.

Suitable for operating temperatures from -40°C to 125°C for harsh conditions. Rated with 8.5 A current capacity and 600 V voltage tolerance. Supports up to 30 mating cycles for long-term reliability. Wave solder compatible and lead-free process compliant.

Ideal for industrial machinery, automated equipment, and power connections.

This Molex Micro-Fit IPC PCB header is an essential component for electronic hardware in industrial, manufacturing, and commercial sectors. Its dependable construction and technical specifications meet the demanding needs of modern PCB connector applications.

Explore more Molex PCB connectors and headers in the Electronics & Electricals category at EnvMart for comprehensive connectivity solutions.

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