1544978-1

Overview

The TE Connectivity AMP Connectors 1544978-1 is a 2-position rectangular housing receptacle assembly designed for automotive applications. It features a 12 mm (0.472 inch) centerline pitch and is constructed from black, glass-filled polybutylene terephthalate (PBT). The component is sealed to protect against environmental factors and operates within a temperature range of -40°C to 125°C. Rated for 13 VDC, it accommodates female terminals in wire-to-wire configurations.

Feature Summary

• Sealed design for environmental protection
• Glass-filled PBT insulation material
• Straight mounting angle configuration

Applications

• Automotive electrical systems
• Wire-to-wire interconnections
• 12V DC circuit assemblies

Procurement Notes

Verify the specific terminal compatibility before procurement, as this item is a housing only. Confirm that the selected female terminals match the 12mm pitch and sealing requirements. Ensure the application environment stays within the specified -40°C to 125°C operating range. Check for any recent product change notices or lifecycle status updates directly from the manufacturer's official documentation prior to ordering.

Selection Notes

Select this housing when a sealed, 2-position solution with a 12mm pitch is required for automotive or industrial use. It is suitable for environments demanding resistance to moisture and contaminants. Ensure the mating terminals are compatible with the NG1+ series specifications. Consider the straight mounting style if space constraints prohibit angled connectors.

Part Context

This component belongs to the TE Connectivity AMP Connectors line, specifically categorized under rectangular connector housings. It is part of the automotive connector portfolio, designed for reliable performance in vehicle electrical networks. The 1544978-1 designation identifies the specific 2-position variant within the broader family of sealed housing assemblies.

Replacement Considerations

Consult official TE Connectivity substitution guides for verified alternatives. Generic equivalents may not maintain the same sealing integrity or material specifications. Verify pinout and pitch compatibility before considering any cross-reference parts.