SD20/SP20 Flange Connector Size and Material Options

LD20/SP20 Industrial Flange Connector

SD20/SP20 Flange Connector Overview

This figure showcases the SD20/SP20 Flange Connector, detailing its size, specifications, and durable material choices for industrial applications. Designed for panel-mount installations, this connector series provides a reliable interface for power and signal transmission in demanding environments.

Key Selection Criteria

When evaluating the SD20/SP20 flange connector for your project, consider the following decision points:

• Mounting configuration: Confirm whether your application requires a square flange or round flange panel cutout, as the SD20 and SP20 variants differ in mounting geometry.
• Contact arrangement: Verify the pin count and contact layout against your wiring schematic to ensure correct mating with the corresponding plug.
• Environmental protection: Check the IP rating and operating temperature range to confirm suitability for your installation environment, especially where moisture or dust exposure is expected.
• Material compatibility: Review the housing and contact materials for corrosion resistance and mechanical strength relative to your application's vibration and chemical exposure.

Size and Dimensional Details

The figure provides dimensional reference for the flange connector, including overall length, panel cutout diameter, and mounting hole spacing. These measurements are essential for enclosure design and installation planning. Always verify dimensions against the latest technical drawing before finalizing your panel layout.

Material and Construction

The SD20/SP20 flange connector is constructed with durable materials selected for industrial service. The housing material provides structural integrity for repeated mating cycles, while the contact plating supports stable electrical performance. For specific material grades and plating options, refer to the product datasheet or consult the manufacturer.

Application Boundaries

This connector series is suitable for equipment where a panel-mount interface is required. It is not designed for underwater mating or applications requiring continuous submersion unless explicitly rated for such conditions. For cable-to-cable connections, consider the corresponding plug series rather than this flange variant.

Installation Considerations

Before installation, confirm the panel thickness range supported by the flange design and prepare the cutout to the specified tolerance. Ensure the mating plug is correctly keyed to prevent misalignment during connection. For detailed installation steps, see the SD20/SP20 Square Flange Connector Design and Installation Guide.

Related Resources

For additional context on this connector family, review the SD20/SP20 Docking Connector article, which covers the corresponding plug-side interface and mating details.

Next Step

To confirm whether the SD20/SP20 flange connector meets your application requirements, submit your project specifications through the inquiry form. Include your panel thickness, required pin count, and environmental conditions so our team can verify compatibility and provide the relevant technical documentation.