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Hirose Pin Header 4 Contact 2.54 mm Pitch 1 Row Straight Through Hole Unshrouded A2-4PA-2.54DSA(71)
Specifications
| Country of Origin | Japan |
|---|---|
| Voltage | 200V |
| Brand | Hirose |
| Orientation | Straight |
| Current | 3A |
| Model | A2-4PA-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 | 4 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Connector System | Wire-to-Board |
Key Features
- The connector has a current rating of 3A, ensuring reliable operation under moderate electrical loads.
- Constructed with brass contacts plated in gold to provide excellent conductivity and corrosion resistance.
- Designed for through hole mounting with solder termination compatible with PCB assembly processes.
- Operating temperature range from -55°C to 85°C supports diverse environmental conditions.
- The contact gender is male, suitable for mating with corresponding female connectors.
- The product is manufactured in Japan, ensuring quality and reliability.
- Unshrouded straight orientation facilitates easy PCB connection and integration.
Product Description
Hirose A2-4PA-2.54DSA(71) pin header is a precision PCB connector designed for wire-to-board applications. It comprises 4 male contacts arranged in a single row with a 2.54 mm pitch, offering a compact and reliable electrical interface.
Constructed with high-quality brass contacts plated in gold, this connector provides excellent conductivity and resistance against corrosion, long-lasting performance in electronic circuits.
The straight, through-hole mount style is widely used in industrial, manufacturing, and electronics assembly environments. Its solder termination system ensures strong mechanical stability and electrical connection with printed circuit boards.
This Hirose A2 series pin header withstands operating temperatures from -55°C to 85°C, making it suitable for a variety of demanding industrial and commercial applications. The connector supports a current of up to 3A and a voltage rating of 200V, meeting standard electrical parameters for many electronic devices and instruments.
This unshrouded type allows for easy inspection and mating with complementary connectors or wire housings from the Hirose A1/A2 series. The product is manufactured in Japan, reassuring buyers of its compliance with high-quality manufacturing standards.
The connector system is wire-to-board for efficient electronic connectivity. Designed for PCB assembly with through hole mounting and solder termination. Includes 4 contacts to accommodate various wiring needs. Gold plating ensures reliable signal integrity and minimal contact resistance.
Suitable for applications across industrial electronics, instrumentation, and control systems. Explore our extensive collection of Hirose connectors and related components in the Electronics & Electricals category at EnvMart for quality and performance.
Explore more products in our PCB Pin Header category.
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Frequently Asked Questions
This model has a current rating of 3A, ensuring reliable operation under moderate electrical loads.
The voltage rating for this pin header is 200V, making it suitable for various electronic applications.
It operates within a temperature range of -55°C to 85°C, allowing it to function in diverse environmental conditions.
This unit features 4 male contacts arranged in a single row, designed for efficient wire-to-board connections.
It is designed for through-hole mounting, which is compatible with standard PCB assembly processes.
The contacts are made of brass and are plated in gold, providing excellent conductivity and corrosion resistance.
The pitch size for this model is 2.54 mm, which is standard for many electronic connectors.
This pin header is unshrouded, allowing for easy inspection and mating with corresponding connectors.
It features a solder termination type, ensuring strong mechanical stability and electrical connection with PCBs.
This connector is manufactured in Japan, ensuring compliance with high-quality manufacturing standards.
It is suitable for applications across industrial electronics, instrumentation, and control systems.
The contact gender is male, designed to mate with corresponding female connectors.
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