1544603-3

Overview

The TE Connectivity AMP Connectors part number 1544603-3 is a single-position sealed clip assembly designed for automotive electrical systems. It features an 8mm NG1 sealing mechanism and is manufactured in gray color. This component serves as a housing or connector accessory specifically engineered for female terminals within wire-to-wire applications. It supports nominal voltage architectures of 12 V, 24 V, and 48 V, making it suitable for power and hybrid wiring configurations in vehicles.

Feature Summary

• Provides a sealed connection interface to protect against environmental contaminants
• Designed specifically for use with female terminal contacts
• Supports multiple automotive voltage architectures including 12V, 24V, and 48V systems

Applications

• Automotive wire-to-wire interconnections
• 12V vehicle electrical system assemblies
• 24V heavy-duty vehicle power circuits
• 48V mild-hybrid vehicle wiring harnesses

Procurement Notes

Verify the specific sealing mechanism type (NG1) matches the design requirements. Confirm compatibility with the intended female terminal series from the official datasheet. Ensure the gray color coding aligns with the system's visual identification standards. Check for any recent product change notices regarding material composition or manufacturing origin.

Selection Notes

Select this component when a single-position sealed solution is required for low-voltage automotive applications. It is appropriate for environments where moisture and dust ingress protection are necessary. Consider the 8mm dimension constraints during harness layout planning. Ensure the mating terminal geometry corresponds to the NG1 standard specified by the manufacturer.

Part Context

This part belongs to the AMP Connectors family, which provides comprehensive interconnection solutions for various industries. The 1544603-3 specifically addresses the need for reliable, sealed connections in automotive sectors. It complements other housings and terminals within the same ecosystem to form complete connector assemblies.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult the manufacturer for potential obsolescence alternatives if this part is discontinued.