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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 254979-E
- Part Number 254979-E
- Manufacturer TE Connectivity
- Pin Count 999
- Last Modified Date Mar 11, 2026 11:35 AM UTC
- Pinout / Pin List Click Here (Member Only)
254979-E Details
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Manufacturer Part Number:
254979-E
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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HTS Code:
8536.69.40.40
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Factory Lead Time:
34 Weeks, 3 Days
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Manufacturer:
TE Connectivity
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YTEOL:
8
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Additional Feature:
STANDARD: UL
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Body Breadth:
0.519 inch
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Body Depth:
0.457 inch
254979-E Frequently Asked Questions (FAQs)
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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 reliable connections and prevent damage to the connector.
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Yes, the 254979-E connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to follow proper mounting and installation procedures to ensure the connector remains secure.
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The operating temperature range for the 254979-E connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector is used within this temperature range to maintain its performance and reliability.
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The 254979-E connector has a sealed design that provides some level of protection against moisture and contaminants. However, it's not designed for use in extremely harsh environments. If you need a connector for use in such environments, consider using a connector with a higher IP rating or specialized environmental protection.
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While the 254979-E connector is designed for use with AWG 20-24 wires, it's possible to use it with other wire sizes. However, you may need to use additional wire preparation or specialized tools to ensure reliable connections. Consult with a TE Connectivity representative or a qualified engineer for guidance on using this connector with non-standard wire sizes.
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254979-E Overview
Use the download button to access the 254979-E 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 25497,
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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.
