AW140-EG-G19A1

Overview

The AW140-EG-G19A1 is a single-row male header connector from the AW140 series by Assmann WSW Components. It features a 2.54 mm pitch and contains 19 contacts. Designed for board-to-board connections, it utilizes through-hole termination with gold-plated brass terminals. The housing is constructed from PBT material, supporting a voltage rating of 250V and a current capacity of 3A. Operating temperatures range from -40°C to 105°C.

Feature Summary

• Straight orientation for standard PCB mounting configurations
• Gold-plated contacts ensure reliable signal transmission
• PBT housing provides thermal stability and mechanical strength

Applications

• General electronic circuit interconnections
• Industrial control system modules
• Consumer electronics assembly

Procurement Notes

Verify the specific pin count and contact configuration against project requirements before ordering. Confirm that the through-hole mounting style aligns with the target PCB design. Ensure environmental conditions remain within the specified temperature range for optimal performance and longevity.

Selection Notes

Select this component when a single-row male header with a 2.54 mm pitch is required. Consider the 3A current rating and 250V voltage limit for electrical compatibility. Verify that the straight form factor fits the spatial constraints of the assembly.

Part Context

This part belongs to the AW140 series, which offers various contact counts and configurations. The AW140-EG-G19A1 specifically denotes a 19-position variant. It is designed for robust connectivity in standard electronic applications requiring durable board-to-board interfaces.

Replacement Considerations

Compatible substitutes include other 19-pin, 2.54mm pitch headers from different manufacturers. Ensure equivalent electrical ratings and mechanical dimensions are matched. Verify that the replacement maintains the same straight orientation and through-hole termination style.