AW140-EG-G18A1

Overview

The AW140-EG-G18A1 is a single-row header connector from the AW140 series by Assmann WSW Components. It features 18 positions with a 2.54 mm pitch and supports up to 3 A current at 250 V. Constructed with brass contacts gold-plated for conductivity, the housing utilizes PBT material. Designed for through-hole board-to-board mounting, it operates within a temperature range of -40°C to 105°C.

Feature Summary

• Single-row configuration for compact circuit integration
• Gold-plated brass contacts ensure reliable signal transmission
• PBT housing provides thermal stability and mechanical strength

Applications

• Automotive body electronics and lighting systems
• Communications equipment interconnects
• Datacom module connections
• Personal electronics assemblies

Procurement Notes

Verify the specific suffix code against official manufacturer documentation to confirm pin count and orientation. Ensure compatibility with mating socket specifications regarding contact geometry and housing dimensions before procurement.

Selection Notes

Select this component when a single-row through-hole header is required for board-to-board applications. The 2.54 mm pitch suits standard PCB layouts, while the 3 A rating accommodates moderate power requirements in automotive or datacom environments.

Part Context

This part belongs to the AW140 series, which offers various pin counts and configurations. It serves as a standardized interconnect solution within Assmann WSW's portfolio for industrial and consumer electronic connectivity needs.

Replacement Considerations

Compatible substitutes include other AW140 series headers with matching pin counts and pitch. Verify that alternative parts maintain identical current ratings and operating temperature ranges for direct replacement.