68402-224LF

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Rectangular connectors, which include headers, receptacles, and female sockets, are key components in electronic systems that enable electrical pathways to be formed for communication and power purposes. 68402-224LF is a type of rectangular connector, which is specifically used for wires in the industrial robotics assembly and can be used for applications requiring up to 25A of continuous current. By understanding its application field and working principle, businesses and individual users can make the most of it.

Application Field

68402-224LF connector has primarily two primary uses: in industrial robots assembly lines and simultaneously in turbine monitoring. The assembly robots have to handle high-dimensions like milling, grinding and welding and they are handled by PC software, which is connected via the 68402-224LF connector for control operations and power supply. The 68402-224LF connector is also used in turbine monitoring systems, where the accuracy of measurements and the long-term reliability and stability of the monitoring are important.

Working Principle

The 68402-224LF connector follows the 2-position design, making it ideal for mains current applications. It’s compliant with UL 94V-0 requirements for current carrying capacity and voltage withstand, two key properties that make the connector suitable for industrial use. It also meets HAT rating requirements for indicator contacts. The connector is equipped with two 2.5 mm2 contacts to ensure its excellent performance.

The 68402-224LF connector is designed with thermoplastic insulator that make it highly reliable against corrosion, chemical, and physical damage in addition to being highly resistant to temperatures up to 105°C. The insulator also offers excellent resistance to environmental factors and is UL recognized.

The 68402-224LF connector consists of the lower housing with the interface strength, nickel-plated brass contacts, and a transparent insert molded in the housing. It does not require any additional tools for assembly and has a snap-fit for ease of use. The nuts and screws used for mounting the lower housing are made from zinc die-cast, offering the best protection against physical wear and tear.

To gauge the performance of the 68402-224LF connector, it should be tested for function at temperatures between -20 to 105°C. It must also be tested for vibration and pressure resistance as well as for current carrying capacity. Additionally, the connector should be tested for corrosion resistance and resistance to sealing in the mated position, ensuring that all performance parameters are within the required limits.

Conclusion

The 68402-224LF connector is ideal for a range of applications requiring up to 25A of continuous current, such as industrial robots assembly lines and turbine monitoring. It meets UL 94V-0 requirements for current carrying capacity and voltage withstand and is equipped with two 2.5 mm2 contacts to ensure its excellent performance. Finally, the connector should be tested for various parameters (function, vibration & pressure, current carrying capacity, corrosion, and sealing) to measure its performance. It should ultimately deliver reliability, efficiency, and longevity in the applications it is used in.

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