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1888781-1 - TE Connectivity

Description: Configuration Features: Number of Rear EONs per Port Column 2 | Port Matrix Configuration 1 x 1 | Number of Ports 1 | Contact Features: PCB Contact Termination Area Plating Material Tin | Dimensions: PCB Thickness (Recommended) 1.45 MM | PCB Thickness (Recommended) .057 INCH | Housing Features: Cage Material Nickel Silver | Industry Standards: UL Flammability Rating UL 94V-0 | Operation/Application: Pluggable I/O Applications SFP+ Stacked Belly-to-Belly | Heat Sink Compatible Yes | Circuit Application Signa

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PCB Footprints
1888781-1 - TE Connectivity PCB footprint - Other - Other - 1888781-1-2
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3D Models
1888781-1 - TE Connectivity  - 3D model - Other - 1888781-1-2
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1888781-1 Details

  • Manufacturer Part Number:

    1888781-1

  • Brand Name:

    TE Connectivity

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • Manufacturer:

    TE Connectivity

  • Approvals:

    UL

  • Assembly Item Name:

    CAGE ASSEMBLY

  • Connector Support Type:

    CONNECTOR ACCESSORY

  • DIN Conformance:

    NO

  • Design Use:

    SIGNAL

  • IEC Conformance:

    NO

  • MIL Conformance:

    NO

  • Material:

    NICKEL SILVER ALLOY

  • Terminal Type:

    COMPLIANT FIT

  • Used With:

    QSFP28 CABLE ASSEMBLY AND QSFP28 MSA

  • Wire Gauge:

    0 AWG

1888781-1 Frequently Asked Questions (FAQs)

  • The recommended torque value is 0.5-0.7 Nm (5-7 in-lbs) for the screw terminals. It's essential to follow this specification to ensure reliable connections.
  • Yes, the 1888781-1 connector is designed to withstand vibrations and can be used in high-vibration applications. However, it's recommended to follow the manufacturer's guidelines for mounting and securing the connector to ensure reliable performance.
  • The operating temperature range for the 1888781-1 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.
  • The 1888781-1 connector has a sealed construction and is designed to meet IP67 standards, making it suitable for outdoor or harsh environmental applications. However, it's recommended to follow the manufacturer's guidelines for sealing and protection to ensure reliable performance.
  • Yes, the 1888781-1 connector is designed to be compatible with other TE Connectivity products, including cables, connectors, and accessories. It's recommended to consult the manufacturer's documentation and guidelines for compatibility and integration.

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1888781-1 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.

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