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Hirose A4B Series Right Angle Through Hole Pin Header 2 Contacts 2 mm Pitch 1 Row Unshrouded A4B-2PA-2DS(51)

Category PCB Pin Header Brand Hirose Condition New

Specifications

Country of Origin Japan
Voltage 200V
Brand Hirose
Orientation Right Angle
Current 1A
Model A4B-2PA-2DS(51)
Mount Type Through Hole
Housing Material Polyamide
Contact Material Brass
Series A4B
Termination Type Solder
Maximum Operating Temperature 85°C
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 2mm
Contact Plating Gold
Number of Contacts 2
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board
Tail Pin Length 2.6mm
Mating Pin Length 3.5mm
Miniature Type and High Density Mounting These connectors are designed in a miniature and light weight product, and mounted in the high density. The crimping case is structured in the 2mm pitch grid, so that connectors can be arranged for use
Variation in Number of Contacts In addition to the dip type, SMT and crimping types are available with broad variations
Stacking Variation When the connector is used for board to board, set 6mm between boards in conjunction with the pin header A3B, or 5.1mm between boards in conjunction with the pin header A3C

Key Features

  • Designed with a miniature and lightweight structure for high-density mounting.
  • Features 2 male contacts arranged in 1 row with 2 mm pitch.
  • Constructed with polyamide housing and brass contacts plated with gold.
  • Right angle orientation ensures compact PCB layout integration.
  • Termination by solder and through-hole mount type enhances durability.
  • Operates reliably within temperature range -55°C to 85°C.
  • Supports a maximum current of 1A and voltage rating of 200V.
  • Tail pin length is 2.6 mm and mating pin length is 3.5 mm for secure connections.

Product Description

Hirose A4B-2PA-2DS(51) pin header is a right angle, through hole type connector designed for wire-to-board applications. It features 2 male contacts arranged in a single row with a 2 mm pitch, making it ideal for high-density mounting on compact PCBs.

The housing is made from durable polyamide material, complemented by brass contacts plated with gold to ensure excellent conductivity and corrosion resistance. This connector supports operation within a temperature range from -55°C to 85°C, with a maximum current rating of 1 ampere and voltage rating of 200 volts, providing reliable performance in various electronic applications.

Its unshrouded design facilitates easy access during assembly and solder termination ensures a secure and lasting connection. The tail pin length of 2.6 mm and mating pin length of 3.5 mm offer secure mating with corresponding connectors. The right angle orientation helps reduce PCB footprint, enabling more efficient layouts in compact electronic devices.

These connectors are widely used in industrial, laboratory, manufacturing, and electronic equipment applications requiring miniature connectors with high density and robust electrical characteristics. Additionally, variations in contact number and types such as SMT and crimping ensure versatile use cases.

Manufactured in Japan, these connectors comply with Hirose quality standards, ensuring durability and performance. Designed with a miniature and lightweight structure for high-density mounting. Features 2 male contacts arranged in 1 row with 2 mm pitch.

Constructed with polyamide housing and brass contacts plated with gold. Right angle orientation ensures compact PCB layout integration. Termination by solder and through-hole mount type enhances durability. Operates reliably within temperature range -55°C to 85°C.

Supports a maximum current of 1A and voltage rating of 200V. Tail pin length is 2.6 mm and mating pin length is 3.5 mm for secure connections. Unshrouded design allows easy access to pins during assembly. Manufactured in Japan with strict quality standards.

Explore EnvMart's comprehensive category of PCB Pin Headers for all your electronic connector needs. Hirose offers trusted quality and performance for industrial and commercial electronics.

Hirose A4B Series Right Angle Through Hole Pin Header 2 Contacts 2 mm Pitch 1 Row Unshrouded A4B-2PA-2DS(51)
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Frequently Asked Questions

This model supports a maximum current of 1A and a voltage rating of 200V.

It features 2 male contacts arranged in a single row with a 2 mm pitch, suitable for high-density mounting.

The housing is made from polyamide, and the contacts are brass plated with gold for enhanced conductivity and corrosion resistance.

It operates reliably within a temperature range of -55°C to 85°C.

The tail pin length is 2.6 mm, while the mating pin length is 3.5 mm, ensuring secure connections.

This connector utilizes solder termination and is designed for through-hole mounting, enhancing durability.

It has a right angle orientation, which helps in compact PCB layout integration.

This model is suitable for wire-to-board applications in industrial, laboratory, manufacturing, and electronic equipment.

Yes, there are variations in the number of contacts and types, including SMT and crimping options for versatile use cases.

It is designed as a wire-to-board connector system, making it suitable for various electronic applications.

This connector is manufactured in Japan, adhering to strict quality standards.

The unshrouded design allows easy access to the pins during assembly, facilitating a more straightforward installation process.

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