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Hirose A2 Series Straight Through Hole Pin Header 2 Contact, 2.54 mm Pitch, 1 Row, Unshrouded A2-2PA-2.54DSA(71)

Category PCB Pin Header Brand Hirose Condition New

Specifications

Country of Origin Japan
Voltage 200V
Brand Hirose
Orientation Straight
Current 3A
Model A2-2PA-2.54DSA(71)
Mount Type Through Hole
Contact Material Brass
Series A2
Termination Type Solder
Maximum Operating Temperature 85°C
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Gold
Number of Contacts 2
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board

Key Features

  • Supports a current rating of 3A for reliable electrical performance.
  • Constructed with brass contacts plated in gold for enhanced durability.
  • Designed with a wire-to-board connector system and through hole mount type.
  • Operates effectively within a temperature range from -55°C to 85°C.
  • Unshrouded and male contact gender suitable for PCB header mate.
  • Compact 2-contact single row design supports space-saving PCB layouts.
  • Manufactured in Japan ensuring high-quality standards.

Product Description

The Hirose A2-2PA-2.54DSA(71) pin header is a precision 2-contact PCB connector designed for electronic component applications requiring straight through hole mounting and a standard 2.54 mm pitch.

Its brass contacts are plated with gold to provide excellent conductivity and corrosion resistance, making it ideal for demanding industrial, manufacturing, and electronic assembly environments. The connector has a current rating of 3A and a voltage rating of 200V, supporting robust signal and power transmission.

With its single row configuration, unshrouded design, and male contact gender, this pin header offers flexibility for custom wire-to-board connections and mates perfectly with compatible Hirose A1 and A2 series crimp connector housings.

The wide operating temperature range from -55°C to 85°C enables deployment in harsh laboratory, industrial, and automation settings. Its through hole mount type ensures durable PCB mechanical stability in manufacturing assembly processes.

Produced in Japan, this high-quality Hirose product meets stringent performance and reliability standards essential for electronics, power connectors, and PCB assembly markets. Supports 3A current and 200V voltage ratings.

Brass contacts with gold plating for enhanced durability. Single row, 2-contact design with 2.54 mm pitch. Straight orientation for through hole mounting. Unshrouded male contacts suitable for multiple PCB configurations.

Operates over -55°C to 85°C temperature range. Wire-to-board connector system compatibility. Manufactured in Japan for quality assurance. Explore the Hirose brand and related PCB Pin Header connectors in the Electronics & Electricals category at EnvMart for quality, reliability, and industry-grade components.

Hirose A2 Series Straight Through Hole Pin Header 2 Contact, 2.54 mm Pitch, 1 Row, Unshrouded A2-2PA-2.54DSA(71)
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Frequently Asked Questions

This model supports a current rating of 3A, ensuring reliable electrical performance.

The voltage rating for the A2-2PA-2.54DSA(71) is 200V, suitable for robust signal and power transmission.

The pitch of this pin header is 2.54 mm, which is standard for many PCB applications.

The contacts are made of brass and are plated with gold to enhance durability and conductivity.

It operates effectively within a temperature range from -55°C to 85°C, making it suitable for various environments.

The A2-2PA-2.54DSA(71) features 2 contacts in a single row configuration.

This model uses a through hole mount type, ensuring durable mechanical stability on PCBs.

Yes, it mates perfectly with compatible Hirose A1 and A2 series crimp connector housings.

The contacts of this pin header are male, suitable for various PCB configurations.

It supports a wire-to-board connector system, allowing for flexible connections.

This pin header is manufactured in Japan, ensuring adherence to high-quality standards.

The orientation of the A2-2PA-2.54DSA(71) is straight, designed for through hole mounting.

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