Header Pin Male 1x40 2.27mm Pitch

Specifications, Applications, and Details

Features

• Standard single-row male header with 40 pins.
• 1.27mm pitch between pins for high-density PCB applications.
• Gold-plated pins for corrosion resistance and enhanced conductivity.
• Compatible with through-hole or surface-mount soldering techniques.
• Can be easily cut to smaller sizes as per project requirements.

Specifications

Parameter	Specification
Pin Count	40
Pin Pitch	2.27 mm
Pin Length	11 mm (approx.)
Material	Plastic body with gold-plated copper pins
Current Rating	Up to 3A
Operating Temperature	-40°C to 105°C
Applications	Prototyping, PCB interconnects, and custom circuits

Applications

• Used in PCBs for making temporary or permanent connections.
• Interfacing modules like Arduino, Raspberry Pi, and sensors.
• Ideal for prototyping and breadboarding electronic circuits.
• Supports custom circuits requiring compact header spacing.
• Commonly used in consumer electronics and industrial boards.

Benefits

• Compact design ensures high-density connections on PCB layouts.
• Gold plating enhances durability and minimizes resistance.
• Reusable for multiple prototyping iterations.
• Compatible with standard female connectors and sockets.
• Customizable length for flexibility in circuit design.

How It Works

The **Header Pin Male 1x40 2.27mm Pitch** is designed for establishing electrical connections between different PCB sections or electronic modules. The male pins are soldered onto the PCB, creating a robust mechanical and electrical connection. Female headers or jumper wires can then connect to these pins, allowing for easy modularity and replacements during prototyping or debugging processes.

Maintenance Tips

• Store in a dry environment to prevent oxidation of gold-plated pins.
• Avoid excessive soldering heat to prevent plastic body deformation.
• Regularly clean pins with isopropyl alcohol for optimal conductivity.
• Handle with care to prevent bending or misalignment of pins.
• Use appropriate tools (e.g., flush cutters) when resizing the header.