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Hirose A2 Series Straight Through Hole Pin Header 3 Contacts 2.54 mm Pitch 1 Row Unshrouded A2-3PA-2.54DSA(71)
Specifications
| Country of Origin | Japan |
|---|---|
| Voltage | 200V |
| Brand | Hirose |
| Orientation | Straight |
| Current | 3A |
| Model | A2-3PA-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 | 3 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Connector System | Wire-to-Board |
Key Features
- The connector features unshrouded male contacts with brass material for durability.
- Gold plating on contacts ensures reliable electrical performance and corrosion resistance.
- It supports a maximum operating current of 3A and voltage rating of 200V.
- The connector is rated for operating temperatures from -55°C to 85°C, suitable for diverse environments.
- Through hole mount type provides strong mechanical and electrical connection to PCB.
- Its compact 2.54 mm pitch enables high density PCB designs and space saving.
- This pin header mates with Hirose A1 and A2 series 2.54 mm crimp connector housings.
- Manufactured in Japan to high quality standards, ideal for industrial and electronic component assemblies.
Product Description
Hirose A2-3PA-2.54DSA(71) is a high-quality A2 Series straight through hole pin header designed for wire-to-board applications in industrial and electronic equipment.
This pin header features 3 unshrouded male contacts arranged in a single row with a 2.54 mm pitch, providing a reliable interface for PCB connectors. The brass contacts plated with gold ensure excellent conductivity and corrosion resistance, optimizing performance in demanding environments.
Rated for a current of 3A and a voltage of 200V, this connector operates efficiently within the temperature range of -55°C to 85°C, making it suitable for use in harsh industrial, manufacturing, and electronic assembly applications.
The through hole mount type offers stable mechanical engagement and easy soldering to printed circuit boards. Its compact pin spacing supports high density PCB layouts, helping to save space without compromising connectivity.
This pin header mates perfectly with Hirose A1 and A2 series 2.54 mm crimp connector housings, facilitating modular and flexible wire-to-board connections. The brass contact material with gold plating reduces wear and enhances durability.
The unshrouded design allows for straightforward visual inspection and maintenance. Designed and manufactured in Japan ensuring premium quality and reliability. Suitable for use in electronic components, power connectors, and PCB headers in industrial applications.
Compact single row configuration simplifies integration in space constrained designs.
This Hirose pin header is ideal for applications in electronics manufacturing, industrial automation, communication equipment, and other areas requiring dependable electrical connections.
Explore more high-quality PCB connectors and wire housing components in the Electronics & Electricals category at EnvMart for comprehensive solutions to your electronic assembly needs.
Explore more products in our PCB Pin Header category.
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Frequently Asked Questions
The maximum operating current for this model is 3A.
It has a voltage rating of 200V.
The pitch size is 2.54 mm, which supports high-density PCB designs.
The contacts are made of brass and are plated with gold for improved conductivity and corrosion resistance.
It operates efficiently within a temperature range of -55°C to 85°C.
This pin header features 3 unshrouded male contacts.
It uses a through hole mount type, providing a stable mechanical and electrical connection to the PCB.
This pin header mates with Hirose A1 and A2 series 2.54 mm crimp connector housings.
The termination type for this model is solder.
It is manufactured in Japan, ensuring high quality standards.
The orientation of this model is straight.
It is suitable for wire-to-board applications in industrial and electronic equipment.
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