AW140-EG-G33A

Overview

The AW140-EG-G33A is a single-row pin header from the AW140 series, manufactured by Assmann WSW Components. Designed for board-to-board connectivity, this component features 33 contacts with a 2.54 mm pitch. It utilizes brass terminals with gold plating and a polybutylene terephthalate housing. Rated for 250V and 3A, it supports through-hole mounting with solder termination. The unit operates within a temperature range of -40°C to 105°C.

Feature Summary

• Single-row straight pin header configuration
• Gold-plated brass terminals for reliable conductivity
• Polybutylene terephthalate insulating material

Applications

• Board-to-board interconnection systems
• Electronic circuit assembly requiring through-hole mounting
• Signal transmission in industrial equipment

Procurement Notes

Verify the specific manufacturer part number against official distributor catalogs to ensure accuracy. Confirm that the 33-position count matches design requirements. Check for any updated compliance certifications or environmental declarations prior to finalizing procurement orders.

Selection Notes

Select this component when a single-row, straight header with 2.54 mm spacing is required. Ensure the PCB layout accommodates the through-hole pin dimensions. Verify that the 3A current rating and 250V voltage limit are sufficient for the target application environment.

Part Context

This connector belongs to the AW140 series, which offers various contact counts and pin lengths. The EG suffix typically denotes a straight orientation. Similar models exist with different terminal counts, such as the AW140-EG-G36 variants, allowing for scalable design options within the same product family.

Replacement Considerations

Compatible substitutes include other AW140 series headers with identical 2.54 mm pitch and single-row configurations. Ensure replacement parts match the 33-contact requirement and through-hole mounting style to maintain mechanical and electrical compatibility.