The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). However, it's always best to consult the specific application requirements and TE Connectivity's guidelines for the specific connector series.
The 42721-1 connector is designed to meet the requirements of various industries, including automotive and industrial, which often involve high-vibration environments. However, it's essential to ensure that the connector is properly secured and mounted to withstand the specific vibration levels in your application.
The 42721-1 connector has a IP67 rating, which means it is protected against dust and water ingress. However, it's crucial to ensure that the connector is properly sealed and protected from environmental factors such as UV, salt, and extreme temperatures.
While the datasheet specifies a recommended wire gauge, it's possible to use a different gauge depending on your specific application requirements. However, you should consult with TE Connectivity's technical support or a qualified engineer to ensure that the connector can accommodate the alternative wire gauge without compromising its performance or reliability.
To ensure proper mating and unmating of the 42721-1 connector, follow the recommended mating and unmating sequences, and apply the specified force and torque values. It's also essential to keep the connector clean and free of contaminants to prevent damage or premature wear.
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42721-1 Overview
Use the download button to access the 42721-1 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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About TE Connectivity
TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.
