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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 1903978-1
- Part Number 1903978-1
- Manufacturer TE Connectivity
- Pinout / Pin List Click Here (Member Only)
1903978-1 Details
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Manufacturer Part Number:
1903978-1
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Brand Name:
TE Connectivity
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Reach Compliance Code:
Compliant
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ECCN Code:
EAR99
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HTS Code:
8536.69.40.30
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Manufacturer:
TE Connectivity
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YTEOL:
7.27
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Body/Shell Style:
RECEPTACLE
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Connector Type:
RECTANGULAR POWER CONNECTOR
1903978-1 Frequently Asked Questions (FAQs)
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The recommended torque value is 0.5-0.7 Nm (4.4-6.3 in-lbs) for the screw terminals. It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
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Yes, the 1903978-1 connector is designed to withstand high-vibration environments. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection. Consult TE Connectivity's application notes for specific guidance.
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The 1903978-1 connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). However, it's essential to consider the specific application and environmental conditions to ensure reliable performance.
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Yes, it's recommended to follow TE Connectivity's PCB layout guidelines to ensure proper clearance and spacing around the connector. This will help prevent electrical interference and ensure reliable connections.
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The 1903978-1 connector is designed to be resistant to harsh environments, but it's essential to consult TE Connectivity's environmental specifications and application notes to ensure the connector meets the specific requirements of your application.
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1903978-1 Overview
Use the download button to access the 1903978-1 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.
To find more CAD model downloads similar to this part, try a partial part number search, like 19039,
or try a keyword search, such as Power Connectors
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.
