1x40 Female Pin Header  90°— High‑Quality Connector for PCB Interconnects

The 1x40 90° Female Pin Header is a reliable, space‑saving through‑hole connector designed for PCB interconnects. With a standard 2.54 mm (0.1") pitch and gold‑plated contacts, it delivers consistent performance for Arduino, Raspberry Pi, and general microcontroller projects, as well as a wide range of electronics components and modules.

🔎 Key Features

• 90° angle orientation: Enables horizontal board connections to conserve space and improve mechanical layout flexibility.
• 1×40 pin configuration: Offers ample connection points for signal and power distribution across your design.
• Female socket interface: Ensures secure mating with standard 2.54 mm male pin headers on boards, modules, and cables.
• Durable, gold‑plated contacts: Copper‑alloy body with a gold finish for low contact resistance and enhanced corrosion resistance.
• Prototyping‑friendly: Ideal for quick connect/disconnect during development, testing, and iterative builds.

📐 Technical Specifications

• Number of Pins: 40 (1 × 40)
• Orientation: 90 degrees
• Gender: Female
• Mounting Type: Through Hole
• Pin Spacing (Pitch): 0.1" (2.54 mm)
• Material: Copper alloy with gold‑plated finish

🧩 Applications

Designed for both professionals and makers, this header supports a broad range of use cases:

• PCB projects: Horizontal interconnects between stacked or adjacent boards, shields, or daughtercards.
• DIY electronics: Clean panel or edge exits for wiring in enclosures and custom builds.
• Prototyping: Rapid evaluation of microcontroller I/O, sensors, and modules on development boards like Arduino and Raspberry Pi.
• Repair and maintenance: Replacement for worn or damaged headers in existing devices and test fixtures.
• General interconnects: Suitable for low‑voltage logic and signal routing in electronics components assemblies.

✅ Compatibility Highlights

• Standard 2.54 mm pitch interfaces common to Arduino shields, Raspberry Pi GPIO accessories, sensor boards, and breakout modules.
• Works with typical bench setups, jumpers, and mating male pin headers for modular builds.

📦 Package Included

1 × 1x40 Female Pin Header  90°