Description:Body Features: Primary Product Color Gray | Primary Product Material Glass Filled Polyester | Configuration Features: Number of Rows 7 | Number of Positions 154 | Dimensions: Row-to-Row Spacing 2 MM | Product Length 1.96 INCH | Product Height 14.6 MM | Product Width 15.4 MM | Row-to-Row Spacing .079 INCH | Product Height .574 INCH | Product Length 49.85 MM | Product Width .606 INCH | Housing Features: Centerline (Pitch) .079 INCH | Centerline (Pitch) 2 MM | Industry Standards: UL Flammability Rating UL 94V-
The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this value to ensure proper connection and prevent damage to the connector.
Yes, the 646478-4 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as rail, aerospace, and industrial equipment.
While the datasheet specifies AWG 24-20 wire sizes, the connector can accommodate other wire sizes with some adjustments. However, it's essential to consult with TE Connectivity's technical support or a qualified engineer to ensure proper wire termination and to avoid any potential issues.
The 646478-4 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector is used within this temperature range to maintain its performance and reliability.
The 646478-4 connector has a sealed design that provides protection against moisture and humidity. However, it's still important to consult with TE Connectivity's technical support or a qualified engineer to determine the connector's suitability for use in specific harsh environments.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
646478-4 Overview
Use the download button to access the 646478-4 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.
To find more CAD model downloads similar to this part, try a partial part number search, like 64647,
or try a keyword search, such as Assembly Items
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.
