D2541H-2P-WH-G15 D2541H-2P-WH-G15 Housing

D2541H-2P-WH-G15 is a high-quality connector housing manufactured by CJT, a reputable name in the electronics industry. This component serves as the protective outer shell for electrical contacts, ensuring secure and reliable connections within various electronic circuits. As a receptacle type housing, it is designed to mate with a corresponding plug, forming a robust and stable electrical interface. Its primary function is to mechanically support and insulate the electrical contacts, preventing short circuits and environmental damage, thereby contributing significantly to the longevity and performance of electronic devices. This particular housing is part of CJT’s D2541H series, known for its reliability and widespread applicability in numerous electronic applications.

Key Specifications

This housing boasts several critical specifications that define its utility and compatibility. The ‘Type’ is explicitly a Housing, indicating its role as a protective enclosure for electrical contacts rather than a complete connector assembly. The ‘Pitch’ of 2.54mm (.100in) is a standard dimension in electronics, referring to the center-to-center distance between adjacent pins or contacts. This precise pitch ensures compatibility with a vast array of standard headers and connectors, making it highly versatile for prototyping and production. The ‘Series’ is D2541H, which denotes a specific product family from CJT, often implying a consistent design philosophy and performance characteristics across its members. It features ‘Number of Rows’ as 1, meaning the contacts are arranged in a single linear array, simplifying board layout and connection. The ‘Connector / Cable Type’ is Receptacle, signifying that it is designed to receive a male plug or pin, acting as the female part of a connection. The ‘Housing / Plastic Material’ is specified as Nylon66 UL94V-2/PHOSPHOR BRONZE. Nylon66 is a robust and durable thermoplastic known for its excellent mechanical strength, rigidity, and resistance to wear and chemicals. The UL94V-2 rating indicates that the material is self-extinguishing within 60 seconds after two applications of a ten-second flame, enhancing safety. The inclusion of Phosphor Bronze typically refers to the material used for the internal contacts within the housing, offering superior conductivity, spring properties, and corrosion resistance. Finally, the ‘Number of Positions / Conductors’ is 2, meaning this housing is designed to accommodate two individual electrical connections, making it suitable for simple power or signal lines.

Features and Benefits

• Standardized Pitch: The 2.54mm pitch ensures broad compatibility with industry-standard headers and pin configurations, simplifying design and procurement.
• Robust Material Construction: Utilizing Nylon66 UL94V-2 for the housing provides excellent mechanical strength, durability, and a degree of flame retardancy for enhanced safety and longevity.
• Reliable Contact Material: The use of Phosphor Bronze for contacts (where applicable) guarantees superior electrical conductivity, excellent spring retention, and resistance to corrosion, ensuring stable connections over time.
• Single Row Design: The single-row configuration offers a compact footprint, making it ideal for space-constrained applications and straightforward PCB layouts.
• Secure Receptacle Type: As a receptacle, it provides a secure and stable mating interface, crucial for applications requiring dependable electrical connections.

Typical Applications

The D2541H-2P-WH-G15 housing finds extensive use across a multitude of electronic applications due to its standard specifications and robust construction. One primary application is within consumer electronics, such as home appliances, audio/video equipment, and personal gadgets, where it can be used for internal power connections, sensor interfaces, or control signal lines. Its compact size and reliable performance make it ideal for these often space-constrained devices. Another significant area is in industrial control systems, including PLCs, motor drivers, and instrumentation. Here, it provides secure and vibration-resistant connections for sensors, actuators, and communication buses, contributing to the reliability of automated processes. Furthermore, it is commonly employed in prototyping and development boards, such as those used with microcontrollers like Arduino or Raspberry Pi. Its standard 2.54mm pitch makes it perfectly compatible with breadboards and perfboards, enabling engineers and hobbyists to quickly and reliably connect various modules and components. In telecommunications equipment, this housing can be utilized for internal board-to-board connections or for connecting peripheral modules within network devices, ensuring stable data transmission and power delivery. Lastly, it is also suitable for various automotive electronics applications, particularly in non-critical internal systems where robust and reliable, yet cost-effective, connections are required for lighting, infotainment, or sensor interfaces.

Summary

The D2541H-2P-WH-G15 housing from CJT is a reliable and versatile 2-position, single-row receptacle connector housing with a 2.54mm pitch. Its robust Nylon66 UL94V-2 material and standard design make it suitable for a wide range of electronic applications requiring secure and stable electrical connections. This essential component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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