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 model.
Yes, the 321890 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure fastening to prevent connector damage or disconnection.
The 321890 connector has a IP67 rating, which means it's protected against dust and water immersion up to 1 meter for 30 minutes. However, it's not recommended for continuous outdoor use or exposure to extreme temperatures, chemicals, or UV radiation without proper protection or additional sealing.
While the datasheet recommends AWG 20-24 wire sizes, it's possible to use other wire sizes with the 321890 connector. However, it's crucial to ensure the wire size and insulation meet the connector's specifications and that the wire is properly stripped and terminated to prevent damage or electrical issues.
The 321890 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). However, it's essential to consider the specific application requirements and potential temperature extremes to ensure the connector's performance and reliability.
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321890 Overview
Use the download button to access the 321890 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.
