The 2.54MM Double Pin Header 2x18P is a high-performance, essential electronic connector designed to provide secure and reliable electrical connections between PCBs, modules, and electronic components. Featuring two rows of 18 pins, arranged at a standard 2.54mm pitch, this connector is perfect for space-efficient, modular circuit designs, commonly used in electronics prototyping and industrial systems.
Manufactured from durable brass or phosphor bronze, the pins are typically plated with tin, gold, or nickel, ensuring excellent electrical conductivity and resistance to corrosion. The housing is made of high-quality insulating plastic, which provides both mechanical protection and electrical insulation, ensuring safety in a variety of applications. Designed for through-hole mounting, this connector is ideal for both development prototypes and final product assemblies, providing scalable and expandable circuit solutions.
The 2.54MM Double Pin Header 2x18P offers a wide range of benefits that make it the ideal choice for various electronic projects, including:
Space-Saving Design: With its dual-row pin configuration, this header doubles the connection capacity without increasing the footprint. It is perfect for compact and complex circuit arrangements, particularly in space-constrAIned designs like wearables, robotics, and consumer electronics.
High-Quality Plating: The gold, tin, or nickel plating ensures low Contact Resistance, enhancing the stability and reliability of electrical connections, even after numerous mating cycles.
Ease of Use: Designed for quick manual insertion and removal, this connector reduces assembly time and improves maintenance. It is also ideal for prototyping where fast changes are necessary.
Durability and Protection: The robust plastic housing offers mechanical support, protecting the pins from dust, moisture, and impact, making it suitable for harsh environments.
Wide Compatibility: Compatible with other 2.54mm Pitch Connectors, this header can easily integrate with jumpers, development boards, and wires, offering broad interoperability.
The 2.54MM Double Pin Header 2x18P is widely used in various industries and applications where reliable, space-efficient electrical connections are needed:
Embedded Systems: Ideal for adding or replacing components in microcontroller development boards, sensors, actuators, and peripheral modules.
Industrial Automation: Commonly used to connect PLCs, sensors, and control modules, especially in environments requiring secure, vibration-resistant connections.
Robotics: Used for connecting multiple circuit layers and wiring systems, providing secure, flexible, and expandable connections in robotic assemblies.
Consumer Electronics: Perfect for smart home devices, wearable technology, and DIY projects where compact, reliable connections are essential.
Automotive Applications: Employed in modular wiring solutions, offering reliable electrical connections that withstand vibration and harsh conditions.
Q: How many pins does a typical 2.54MM double pin header have?
A: The 2x18P header has 36 pins in total. These connectors are also available in different pin configurations, such as 2x10, 2x20, and others, depending on your project’s requirements.
Q: How do I connect wires or modules to this header?
A: Wires with compatible male pins or jumper cables are easily inserted into the female sockets on the header, ensuring a secure and solid connection.
Q: Are these headers suitable for High-current applications?
A: The 2.54MM Double Pin Header is primarily designed for low-power and signal connections. For high-current applications, it is recommended to use specialized power connectors.
Q: Can I reuse these headers multiple times?
A: Yes, as long as the pins are not damaged or deformed, this connector can be reused multiple times while maintaining its electrical and mechanical integrity.
Q: What should I consider when choosing a double pin header?
A: Ensure the number of pins, pitch, material plating, and PCB compatibility meet your system requirements. You should also check that it matches your project’s power rating and environmental conditions.
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