AW140-EG-G33B

Overview

The AW140-EG-G33B is a single-row male pin header from the AW140 series, manufactured by Assmann WSW Components. It features 33 positions with a 2.54 mm (0.100 inch) pitch. The connector supports a voltage rating of 250V and a current rating of 3A per contact. Designed for through-hole mounting, it utilizes gold-plated brass contacts and a PBT housing. The straight orientation facilitates board-to-board connections, operating within a temperature range of -40°C to 105°C.

Feature Summary

• Single-row male configuration for reliable board-to-board interconnects
• Gold-plated brass contacts ensure stable electrical performance
• PBT housing material provides thermal stability and durability
• Through-hole solder terminals secure mechanical attachment

Applications

• General-purpose electronic circuit board interconnections
• Industrial control system module linking
• Consumer electronics internal wiring harnesses

Procurement Notes

Verify the specific position count matches the required design schematic, as the AW140 series offers various pin configurations. Confirm that the straight orientation and through-hole termination type align with the PCB layout constraints. Ensure the operating environment remains within the specified temperature limits for optimal connector longevity and performance reliability.

Selection Notes

Select this component when a single-row male header with 33 positions is required for direct board stacking or mating applications. The 2.54 mm pitch is standard for general electronics, ensuring compatibility with corresponding socket connectors. Consider the straight profile for vertical assembly needs and verify that the 3A current rating suffices for the target circuit load requirements.

Part Context

This part belongs to the AW140 series of board-to-board connectors, which are characterized by their robust construction and standard 2.54 mm spacing. The series includes both male headers and female sockets in various lengths, designed for high-density applications requiring reliable signal transmission and power distribution in compact electronic assemblies.

Replacement Considerations

Compatible substitutes include other 33-position, 2.54mm pitch single-row male headers from different manufacturers, provided they match the through-hole mounting style and straight orientation. Verify that alternative parts meet the same 250V/3A ratings and utilize compatible housing materials for equivalent thermal performance.