5 Pcs Gold Plated Pin Header 2.54mm Pitch Single/Double Row

5 Pcs Round Hole Pin Header – 2.54mm Pitch, Gold Plated

Upgrade your electronics projects with these precision-engineered gold plated pin headers. Available in single row (1×40P) and double row (2×40P) configurations, these connectors offer reliable, low-resistance connections for PCBs, breadboards, Arduino, Raspberry Pi, and a wide range of DIY electronics applications.

With a standard 2.54mm pitch, these round hole pin headers are universally compatible with most development boards and prototyping setups. The round pin design ensures smooth insertion and a secure, stable connection every time. CE and RoHS certified for quality and safety assurance.

Made in Mainland China.

Key Features

• Pack of 5 – great value for hobbyists and professionals alike
• 2.54mm standard pitch – universally compatible with most PCBs and breadboards
• Gold plated contacts – excellent conductivity and corrosion resistance for long-lasting performance
• Single Row (1×40P) & Double Row (2×40P) – versatile options for various circuit configurations
• Round hole design – smooth, snag-free insertion and removal
• Wide voltage compatibility – suitable for 5V, 12V, 20V, 30V applications (low voltage below 50Vac or 75Vdc)
• CE & RoHS certified – meets international safety and environmental standards
• No battery or wireless components required

Specifications

Ideal For

• Arduino, Raspberry Pi, and other microcontroller boards
• PCB prototyping and breadboard projects
• Electronics hobbyists and DIY makers
• Repair and replacement of existing connectors
• Educational and professional electronics labs

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Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: What is the pitch size of these pin headers?

A: These pin headers feature a standard 2.54mm pitch, making them compatible with the vast majority of PCBs, breadboards, Arduino boards, and Raspberry Pi modules used in electronics prototyping.

Q: Are these pin headers compatible with Arduino and Raspberry Pi boards?

A: Yes! The 2.54mm standard pitch and round hole design make these gold plated pin headers directly compatible with Arduino, Raspberry Pi, and most other popular development and prototyping boards.

Q: What is the difference between the single row and double row options?

A: The single row (1×40P) version provides one row of 40 pins, ideal for standard GPIO connections. The double row (2×40P) version offers two parallel rows of 40 pins each, suited for applications requiring higher pin density or dual-row connectors on PCB designs.

Q: Are these connectors safe and certified?

A: Yes. These pin headers are both CE and RoHS certified, confirming they meet European safety standards and are free from hazardous restricted substances, making them suitable for professional and consumer electronics projects.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.