The 12505WS-02(P) is a wire-to-board connector manufactured by YEONHO ELECTRONICS. It's part of their connector series designed for secure and reliable electrical connections in various electronic applications. The (P) likely refers to the plating material, possibly gold plating for enhanced conductivity and corrosion resistance. This connector is designed for connecting wires directly to a printed circuit board (PCB).

Applications:

• Consumer Electronics: Used in connecting internal wiring in televisions, audio equipment, and other consumer devices.
• Automotive Electronics: Employed in wiring harnesses for vehicle control systems and entertainment systems.
• Industrial Equipment: Provides reliable connections in control panels, machinery, and test equipment.
• Telecommunications Equipment: Used in networking devices, routers, and telecommunications infrastructure.

Features:

• Wire-to-Board Connection: Facilitates direct connection of wires to PCBs.
• Secure Locking Mechanism: Ensures a reliable and stable connection, preventing accidental disconnections.
• Compact Design: Allows for high-density mounting on PCBs.
• Durable Construction: Made from high-quality materials to withstand harsh environments.
• Polarization: Prevents incorrect mating, ensuring proper electrical connections.
• Gold Plating (Potentially): Offers excellent conductivity and corrosion resistance.

Benefits:

• Reliable Electrical Connection: Ensures consistent and stable signal transmission.
• Easy Installation: Simplifies the wiring process and reduces assembly time.
• Space Saving: Compact design allows for efficient use of PCB space.
• Long-Term Durability: Withstands vibration, temperature changes, and other environmental factors.
• Reduced Maintenance: Secure locking mechanism minimizes the risk of accidental disconnections.

Additional Details:

The connector's housing is typically made from a high-temperature thermoplastic material. The contact material is often a copper alloy, ensuring good conductivity. The pitch (distance between contacts) is a critical specification that determines the compatibility with other components. It's important to verify the current and voltage ratings to ensure safe and reliable operation within the intended application. Further research on the Yeonho Electronics website or through distributor datasheets will reveal the precise pitch, current/voltage rating and other critical specifications for this particular connector.