Description:Body Features: Primary Product Color Natural | Configuration Features: PCB Mount Orientation Right Angle | Number of Columns 4 | Number of Rows 1 | Number of Positions 4 | Contact Features: Contact Mating Area Length .39 INCH | Contact Mating Area Plating Material Thickness 100 MICIN | Contact Underplating Material Nickel | Contact Layout Inline | PCB Contact Termination Area Plating Material Thickness 2.54 MICM | Mating Square Post Dimension .045 INCH | Contact Base Material Copper Alloy | PCB Contact Term
The recommended torque value for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
Yes, the 644751-4 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 1, Class B standard for vibration resistance, making it suitable for use in applications such as rail, industrial, and automotive.
The 644751-4 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). This makes it suitable for use in a wide range of applications, from cold storage to high-temperature industrial environments.
Yes, the 644751-4 connector is part of TE Connectivity's modular connector family and is designed to be compatible with other products in the same family. This allows for easy integration and flexibility in system design.
The 644751-4 connector has an IP67 rating, which means it is protected against dust ingress and can withstand immersion in water up to 1 meter (3.3 feet) for up to 30 minutes.
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644751-4 Overview
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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.
