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Molex Mini-Fit Sr PCB Header 3 Contacts 10 mm Pitch 1 Row Straight Shrouded 42819-3213

Category PCB Headers Brand Molex Condition New

Specifications

Country of Origin Mexico
Voltage 600V
Brand Molex
Orientation Straight
Current 50A
Mount Type Through Hole
Housing Material Thermoplastic
Contact Material Brass
Series Mini-Fit Sr
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 10mm
Contact Plating Gold
Number of Contacts 3
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
428xx-x2x2 Tin plated contact area
428xx-x2x3 Gold plated contact area
428xx-x21x 1.57 mm nominal PCB thickness
428xx-x22x 2.36 mm nominal PCB thickness
428xx-x23x 3.18 mm nominal PCB thickness
428xx-x24x 6.35 mm nominal PCB thickness

Key Features

  • This PCB header offers a current rating of 50A suitable for power applications.
  • Constructed with thermoplastic housing material for durability and heat resistance.
  • Features brass contact material with gold plating ensuring reliable connectivity.
  • Designed with a straight orientation and solder termination for easy installation.
  • Operates reliably between -40°C to 105°C for varied industrial conditions.
  • Provides 600V voltage rating for high voltage electronic needs.
  • Shrouded connector system enhances mechanical protection and safety.
  • Compatible with wire-to-board connector system and through-hole mounting type.

Product Description

Molex 42819-3213 Mini-Fit Sr PCB Header is a robust electronic component designed for power and signal interface in industrial electronics. Featuring 3 male contacts arranged in 1 row with a 10 mm pitch, this straight, shrouded header is intended for through hole PCB mounting applications. It combines reliable brass contacts plated with gold to ensure excellent conductivity and corrosion resistance.

This connector utilizes a thermoplastic housing material that withstands a wide operating temperature range from -40°C to 105°C, making it ideal for demanding industrial, manufacturing, and electronic assembly environments. Rated for 50A current and 600V voltage, it supports high power applications with secure wire-to-board connections.

The Mini-Fit Sr series headers come pre-assembled with metal PCB retention clips which enhance mechanical stability on the PCB. Their shrouded design ensures enhanced safety and protection against mechanical damage during handling and installation.

Typical applications include power distribution units, industrial control systems, and electronic devices requiring reliable PCB header connectors. This product supports through hole mount technique, easing soldering and integration into electronic assemblies.

The connector is made in Mexico with quality manufacturing processes ensuring product consistency. It is especially suitable for professional engineers and technicians involved in electronic design and assembly.

Current rating up to 50A for demanding power usage. Thermoplastic housing for durability and heat resistance. Gold plated brass contacts for reliable electrical performance. Shrouded and straight orientation design for safe, easy operation.

Wide temperature range from -40°C to 105°C to suit harsh environments. Browse more PCB Headers and power connectors at EnvMart to find compatible components and related solutions.

Molex Mini-Fit Sr PCB Header 3 Contacts 10 mm Pitch 1 Row Straight Shrouded 42819-3213
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Frequently Asked Questions

This PCB header has a current rating of 50A, making it suitable for power applications.

It has a voltage rating of 600V, allowing it to handle high voltage electronic needs.

This unit operates reliably between -40°C to 105°C, suitable for varied industrial conditions.

The housing is made of thermoplastic material, while the contacts are brass with gold plating for reliable connectivity.

This model features 3 male contacts arranged in a single row.

It supports through hole mounting, which facilitates easy soldering and integration into electronic assemblies.

The pitch of the contacts is 10 mm, providing a standard spacing for connections.

Yes, it features a shrouded design, which enhances mechanical protection and safety during handling and installation.

This model uses solder termination for secure connections.

The Molex Mini-Fit Sr PCB Header is manufactured in Mexico, ensuring quality consistency.

Typical applications include power distribution units, industrial control systems, and electronic devices requiring reliable PCB header connectors.

It is compatible with a wire-to-board connector system, allowing for secure connections in electronic assemblies.

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