AW140-EA-G30H

Overview

The AW140-EA-G30H is a single-row male pin header from the AW140 series, manufactured by ASSMANN WSW. It features a 2.54 mm pitch and contains 30 contacts. Designed for board-to-board connections, this component utilizes through-hole termination with solderable pins. The housing is constructed from polybutylene terephthalate (PBT), offering durability and thermal stability. Electrical specifications include a rated current of 3 A and a voltage rating of 250 V. The contacts are made of brass with gold plating to ensure reliable conductivity. The operating temperature range spans from -40°C to 105°C, supporting standard industrial environmental conditions.

Feature Summary

• Single-row straight configuration for compact PCB mounting
• Gold-plated brass contacts for enhanced signal integrity
• Through-hole solder termination for secure mechanical attachment

Applications

• Board-to-board interconnects in electronic assemblies
• Industrial control system circuit boards
• Consumer electronics internal connectivity

Procurement Notes

Verify the exact contact count matches the '30' designation in the model suffix before ordering. Confirm that the straight orientation aligns with the PCB layout requirements. Ensure the gold plating specification meets the application's corrosion resistance needs. Cross-reference the PBT material grade against thermal management constraints. Validate that the 2.54 mm pitch is compatible with mating connectors.

Selection Notes

Select this component when a single-row male header is required for rigid board-to-board connections. The 2.54 mm pitch is standard for general-purpose electronics. Choose this part if through-hole mounting is preferred over surface mount alternatives. Consider the 3 A current rating for power distribution lines within the specified voltage limits. Verify compatibility with mating female sockets from the same or compatible series.

Part Context

This part belongs to the AW140 series of ASSMANN WSW components, which focuses on standard pitch headers. The series offers various contact counts and orientations. The AW140-EA-G30H specifically denotes a 30-position variant. This series is widely used in general electronics manufacturing. It provides a balance of electrical performance and mechanical reliability for standard interconnect applications.

Replacement Considerations

Direct substitutes must maintain the 2.54 mm pitch, 30 positions, and single-row male configuration. Compatible parts should feature through-hole termination and similar electrical ratings. Verify housing material compatibility for thermal resilience. Ensure mating connector interfaces are dimensionally identical to guarantee proper engagement.