The DF1B-2S-2.5R is a rectangular connector manufactured by Hirose Electric Co Ltd. It's part of the DF1B series, designed for reliable wire-to-board connections in various electronic applications. This connector features a compact design and a secure locking mechanism, making it suitable for environments where vibration and shock are concerns.

Applications:

• Consumer Electronics: Used extensively in devices like TVs, audio systems, and home appliances to ensure stable signal and power connections.
• Industrial Control Systems: Integrated into industrial automation equipment and control panels, providing robust connections for sensors, actuators, and other components.
• Telecommunications Equipment: Employed in communication devices and infrastructure to maintain reliable signal transmission.
• Automotive Electronics: Found in various automotive applications, including infotainment systems and engine control units, ensuring dependable connections in harsh environments.
• Medical Equipment: Utilized in medical devices where reliable and secure connections are critical for accurate and safe operation.

Features:

• Compact Design: Allows for high-density mounting, maximizing space utilization on the PCB.
• Secure Locking Mechanism: Provides a reliable connection that resists accidental disconnection due to vibration or shock.
• Wire-to-Board Connection: Specifically designed for connecting wires to printed circuit boards.
• Durable Materials: Constructed from high-quality materials that offer excellent electrical conductivity and resistance to environmental factors.
• Easy Assembly: Designed for easy and quick installation, reducing manufacturing time and costs.

Benefits:

• Increased Reliability: Ensures a stable and secure connection, minimizing the risk of signal loss or intermittent failures.
• Space Optimization: The compact design allows for more efficient use of board space, enabling smaller and more densely populated devices.
• Reduced Installation Time: The easy assembly design simplifies the manufacturing process, saving time and labor costs.
• Long-Lasting Performance: Resistant to vibration, shock, and environmental factors, ensuring reliable operation in demanding conditions.
• Versatile Use: Suitable for a wide range of applications, from consumer electronics to industrial automation.

Additional Details:

The DF1B-2S-2.5R connector typically has a pitch of 2.5mm. It is designed to accommodate various wire gauges and may incorporate polarization features to prevent incorrect mating. The housing material is typically a high-temperature thermoplastic, making it suitable for soldering processes. The "2S" in the part number usually indicates a 2-position connector.